SERVICE MANUAL

Transcription

SERVICE MANUAL

HCD-GX355/GX555/
RG270/RG475/RG575
SERVICE MANUAL
US Model
Canadian Model
Ver. 1.2 2005.05
HCD-GX355/GX555
HCD-GX355 is the amplifier, CD player, tape deck
and tuner section in MHC-GX355.
HCD-GX555 is the amplifier, CD player, tape deck
and tuner section in MHC-GX555.
HCD-RG270 is the amplifier, CD player, tape deck
and tuner section in MHC-RG270.
and tuner section in MHC-RG475S.
and tuner section in MHC-RG575S.
AEP Model
UK Model
Australian Model
HCD-RG270/RG475
E Model
HCD-RG270/RG475/RG575
Photo: HCD-RG575
Model Name Using Similar Mechanism
CD
Section
NEW
CDM74KFS-F1BD81C (Except Mexican model)/
CD Mechanism Type
CDM74KFS-F1BD84 (Mexican model)
Base Unit Name
BU-F1BD81C (Except Mexican model)/BU-F1BD84 (Mexican model)
Optical Pick-up Block Name
KSM-215DCP
TAPE
Model Name Using Similar Mechanism
NEW
Section
Tape Transport Mechanism Type
CWM43FF13
SPECIFICATIONS
Amplifier section
North American model:
European and Russian models:
AUDIO POWER SPECIFICATIONS
(HCD-GX555/GX355 USA model only)
HCD-GX555
HCD -RG475
Front speaker
Continuous RMS power output (reference):
145 + 145 watts (6 ohms at
1 kHz, 10% THD)
Total harmonic distortion less than 0.07% (6 ohms at
1 kHz, 80 W)
Sub woofer
170 watts (6 ohms at
80 Hz, 10% THD)
80 Hz, 90 W)
Front speaker
DIN power output (rated): 110 + 110 watts (6 ohms at
1 kHz, DIN)
1 kHz, 10% THD)
Music power output (reference):
1 kHz, 10% THD)
Sub woofer
DIN power output (rated): 130 watts (6 ohms at
80 Hz, DIN)
80 Hz, 10% THD)
80 Hz, 10% THD)
HCD-GX555
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 6 ohm loads, both channels driven, from
120 – 10,000 Hz: rated 145 watts per channel
minimum RMS power, with no more than 10%
total harmonic distortion from 250 milliwatts to
rated output.
HCD-GX355
POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 6 ohm loads, both channels driven, from
120 – 10,000 Hz: rated 150 watts per channel
minimum RMS power, with no more than 10%
total harmonic distortion from 250 milliwatts to
rated output.
HCD-GX355
1 kHz, 10% THD)
1 kHz, 80 W)
HCD -RG270
1 kHz, DIN)
1 kHz, 10% THD)
1 kHz, 10% THD)
– Continued on next page –
COMPACT DISC DECK RECEIVER
9-879-533-03
2005E05-1
© 2005.05
Sony Corporation
Personal Audio Group
Published by Sony Engineering Corporation
HCD-GX355/GX555/RG270/RG475/RG575
Other models:
CD player section
General
HCD-RG5 75
System
Power requirements
North American model: 120 V AC, 60 Hz
230 V AC, 50/60 Hz
Australian model:
230 – 240 V AC, 50/60 Hz
Argentine model:
220 V AC, 50/60 Hz
Mexican model:
127 V AC, 60 Hz
Saudi Arabian model:
120 – 127, 220 or
230 – 240 V AC, 50/60 Hz
Adjustable with voltage
selector
Other models:
120 V, 220 V or
230 – 240 V AC, 50/60 Hz
Adjustable with voltage
selector
The following measured at AC 120, 127, 220, 240 V
50/60 Hz
Front speaker
1 kHz, DIN)
1 kHz, 10% THD)
Sub woofer
80 Hz, DIN)
80 Hz, 10% THD)
HCD-RG4 75
Front speaker
50/60 Hz
1 kHz, DIN)
1 kHz, 10% THD)
Sub woofer
80 Hz, DIN)
80 Hz, 10% THD)
HCD-RG270
50/60 Hz
1 kHz, DIN)
1 kHz, 10% THD)
Inputs
AUDIO IN (stereo mini jack):
voltage 250 mV,
impedance 47 kilohms
MIC (phone jack) (Latin American model only):
sensitivity 1 mV,
impedance 10 kilohms
Outputs
PHONES (stereo mini jack):
accepts headphones of
8 ohms or more
VIDEO OUT (phono jack) (Mexican model only):
max. output level 1Vp-p,
unbalanced, Sync
negative, load impedance
75 ohms
SPEAKER:
accepts impedance of 6 to
16 ohms
SUBWOOFER OUT (HCD-GX555/RG575/
RG475 only):
accepts impedance of 6 to
16 ohms
2
Compact disc and digital
audio system
Laser Diode Properties
Emission duration:
continuous
Laser Output*:
Less than 44.6µW
* This output is the value measurement at a distance of
200mm from the objective lens surface on the
Optical Pick-up Block with 7mm aperture.
Frequency response
Signal-to-noise ratio
Dynamic range
2 Hz – 20 kHz (±0.5 dB)
More than 90 dB
More than 90 dB
Tape deck section
Recording system
Frequency response
4-track 2-channel, stereo
50 – 13,000 Hz (±3 dB),
using Sony TYPE I
cassettes
Tuner section
FM stereo, FM/AM superheterodyne tuner
FM tuner section
Tuning range
North American model:
Other models:
Antenna
Antenna terminals
Intermediate frequency
AM tuner section
Tuning range
Pan-American models:
87.5 – 108.0 MHz
(100 kHz step)
87.5 – 108.0 MHz
(50 kHz step)
FM lead antenna
75 ohms unbalanced
10.7 MHz
530 – 1,710 kHz
(with the tuning interval
set at 10 kHz)
531 – 1,710 kHz
set at 9 kHz)
European, Russian and Saudi Arabian models:
531 – 1,602 kHz (with the
tuning interval set at
9 kHz)
Other models:
530 – 1,710 kHz
set at 10 kHz)
531 – 1,602 kHz
set at 9 kHz)
Antenna
AM loop antenna
Intermediate frequency
450 kHz
Power consumption
USA model:
HCD -GX555:
285 watts
HCD -GX355:
210 watts
Canadian model:
HCD -GX555:
380 VA
HCD -GX355:
290 VA
HCD-RG475:
300 watts
0.25 watts (at the Power
Saving Mode)
HCD -RG270:
190 watts
0.25 watts (at the Power
Saving Mode)
Other models:
HCD-RG575:
300 watts
HCD-RG475:
300 watts
HCD -RG270:
210 watts
Dimensions (w/h/d) (excl. speakers)
Approx. 280 × 325
430 mm
Mass (excl. speakers)
North American models:
HCD-GX555:
Approx. 10.5 kg
HCD-GX355:
Approx. 10.0 kg
Canadian model:
HCD-GX555:
Approx. 10.5 kg
HCD-GX355:
Approx. 10.0 kg
HCD-RG475:
Approx. 10.5 kg
HCD-RG270:
Approx. 8.7 kg
Other models:
HCD-RG575:
Approx. 10.5 kg
HCD-RG475:
Approx. 10.5 kg
HCD-RG270:
Approx. 10.0 kg
Design and specifications are subject to change
without notice.
HCD-GX355/GX555/RG270/RG475/RG575
SAFETY CHECK-OUT
After correcting the original service problem, perform the following
safety check before releasing the set to the customer:
Check the antenna terminals, metal trim, “metallized” knobs, screws,
and all other exposed metal parts for AC leakage.
Check leakage as described below.
LEAKAGE TEST
The AC leakage from any exposed metal part to earth ground and
from all exposed metal parts to any exposed metal part having a
return to chassis, must not exceed 0.5 mA (500 microamperes.).
Leakage current can be measured by any one of three methods.
1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use these
instruments.
2. A battery-operated AC milliammeter. The Data Precision 245
digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of a
VOM or battery-operated AC voltmeter. The “limit” indication
is 0.75 V, so analog meters must have an accurate low-voltage
scale. The Simpson 250 and Sanwa SH-63Trd are examples
of a passive VOM that is suitable. Nearly all battery operated
digital multimeters that have a 2 V AC range are suitable. (See
Fig. A)
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C
during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
This appliance is classified as
a CLASS 1 LASER product.
This marking is located on the
rear exterior.
To Exposed Metal
Parts on Set
0.15 µF
1.5 k Ω
AC
voltmeter
(0.75 V)
Earth Ground
Fig. A. Using an AC voltmeter to check AC leakage.
UNLEADED SOLDER
Boards requiring use of unleaded solder are printed with the leadfree mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR
LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES
PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE
FONCTIONNEMENT. NE REMPLACER CES COM- POSANTS
QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT
DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS
PUBLIÉS PAR SONY.
: LEAD FREE MARK
Unleaded solder has the following characteristics.
• Unleaded solder melts at a temperature about 40 ˚C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 ˚C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!
• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.
• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.
3
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
TABLE OF CONTENTS
1.
SERVICING NOTES ............................................... 5
2.
GENERAL ................................................................... 6
3.
DISASSEMBLY
3-1.
3-2.
3-3.
3-4.
3-5
3-6.
3-7.
3-8.
3-9.
3-10.
3-11.
3-12.
3-13.
3-14.
Disassembly Flow ...........................................................
Case (Top) .......................................................................
Door (CD) ........................................................................
Front Panel Section .........................................................
Mechanical Deck (CWM43FF13) ...................................
CD Mechanism Deck (CDM74KFS-F1BD81C (Except
MX model)/CDM74KFS-F1BD84 (MX model)) ...........
Back Panel Section ..........................................................
MAIN Board ....................................................................
BD Board/CD Board .......................................................
DRIVER Board, SW Board .............................................
Optical Pick-up (KSM-215DCP) ....................................
SENSOR Board ...............................................................
MOTOR (TB) Board .......................................................
MOTOR (LD) Board .......................................................
4.
TEST MODE .............................................................. 16
5.
ELECTRICAL ADJUSTMENT ............................ 20
6.
DIAGRAMS
6-1.
6-2.
6-3.
6-4.
Block Diagram – CD SERVO Section – ........................
Block Diagram – AUDIO/VIDEO Section – .................
Block Diagram – AMP Section – ...................................
Block Diagram
– PANEL, POWER SUPPLY Section – ..........................
Printed Wiring Board
– CD Board – (Except MX model) .................................
Schematic Diagram
– CD Board – (Except MX model) .................................
Printed Wiring Board – BD Board – (MX model) .........
Schematic Diagram – BD Board – (MX model) ............
Printed Wiring Boards – CHANGER Section – .............
Schemtic Diagram – CHANGER Setion – .....................
Printed Wiring Board – MAIN Board – .........................
Schematic Diagram – MAIN Board (1/3) – ...................
Printed Wiring Board – POWER Board – ......................
Schematic Diagram –POWER Board – ..........................
Printed Wiring Board – SUB WOOFER Board –
(GX555/RG475/RG575 only) .........................................
Schematic Diagram – SUB WOOFER Board –
(GX555/RG475/RG575 only) .........................................
Printed Wiring Boards
– AUDIO, MIC, HEADPHONE Boards – ......................
Schematic Diagram
– AUDIO, MIC, HEADPHONE Boards – ......................
Printed Wiring Boards – CD-G Section –
(MX model only) .............................................................
Schematic Diagram – CD-G Section –
(MX model only) .............................................................
Printed Wiring Board – PANEL Section (1/2) ...............
Printed Wiring Board – PANEL Section (2/2) ...............
Schematic Diagram – PANEL Section (1/2) ..................
Schematic Diagram – PANEL Section (2/2) ..................
Printed Wiring Boards – TRANS Section – ...................
Schematic Diagram – TRANS Section – .......................
6-5.
6-6.
6-7.
6-8.
6-9.
6-10.
6-11.
6-12.
6-13.
6-14.
6-15.
6-16.
6-17.
6-18.
6-19.
6-20.
6-21.
6-22.
6-23.
6-24.
6-25.
6-26.
6-27.
6-28.
4
8
9
9
10
10
11
11
12
12
13
13
14
14
15
21
22
23
24
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
7.
EXPLODED VIEWS
7-1.
7-2.
7-3.
7-4.
7-5.
7-6.
7-7.
Overall Section ................................................................
Back Panel Section ..........................................................
Front Panel Section .........................................................
Key Section .....................................................................
Chassis Section ................................................................
Transformer Section ........................................................
CD Mechanism Deck Section-1
(CDM74KFS-F1BD81C) (Except MX model)/
(CDM74KFS-F1BD84) (MX model) ..............................
7-8. CD Mechanism Deck Section-2
(CDM74KFS-F1BD81C) (Except MX model)/
(CDM74KFS-F1BD84) (MX model) ..............................
8.
66
67
68
69
70
71
72
73
ELECTRICAL PARTS LIST ................................ 74
• Abbreviation
MX: Mexican model
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
• MODEL IDENTIFICATION
– Back Panel –
Model number label
The laser diode in the optical pick-up block may suffer electrostatic
break-down because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic break-down and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission,
observe from more than 30 cm away from the objective lens.
LASER DIODE AND FOCUS SEARCH OPERATION
CHECK
Carry out the “S curve check” in “CD section adjustment” and check
that the S curve waveforms is output three times.
Label indication
2-348-857-01 CA
2-560-970-01 U
Model
GX355: CND
GX555: US
2-560-971-01 CA
2-560-972-01 CED
2-560-974-01 E3
2-560-975-01 AU
2-560-979-01 U
2-560-980-01 CED
2-560-982-01 E3
2-560-982-11 E2
2-560-983-01 EA3
2-560-984-01 SP2
2-560-985-01 AU
2-560-986-01 E51
2-560-987-01 MX4
2-560-987-11 MX4
2-560-988-01 AR
2-560-995-01 SP2
2-580-005-01 E2
2-580-005-11 E3
2-580-007-01 E51
2-580-008-01 MX4
2-580-008-11 MX4
2-580-009-01 AR
GX555: CND
RG475: AEP, UK, EE, RU
RG475: E3
RG475: AUS
GX355: US
RG270: AEP, UK, EE, RU
RG270: E3
RG270: E2
EA
RG475: SP
RG270: AUS
RG270: E51
RG270: MX
RG270: AR
RG575: SP
RG575: E2
RG575: E51
RG575: MX
RG575: AR
• Abbreviation
AR
: Argentine model
AUS : Australian model
CND : Canadian model
E2
: 120V AC Area in E model
E3
: 240V AC Area in E model
E51
: Chilean and Peruvian models
EA
: Saudi Arabia model
EE
: East European model
MX
: Mexican model
RU
: Russian model
SP
: Singapore model
5
HCD-GX355/GX555/RG270/RG475/RG575
SECTION 2
GENERAL
This section is extracted from
instruction manual.
• Location of Controls
Main unit
BUTTON DESCRIPTIONS
ALPHABETICAL ORDER
A–O
P–Z
ALBUM +/– qs
AUDIO IN wl
AUDIO IN jack wf
CD es
CD SYNC wj
Deck A wg
Deck B qk
DISC 1 – 3 qa
DISC SKIP/EX-CHANGE qd
Disc tray 0
DISPLAY 3
Display window 5
ECHO LEVEL1) wa
EFFECT ON/OFF 4
ENTER 4
EQ BAND qs
GROOVE 4
ILLUMINATION 2
MIC jack2) wd
MIC LEVEL2) ws
MULTIPL EX1) 6
Operation Dial
(– EQ +/l L/
– TUNING +) qj
P FILE 4
PHONES jack w;
PLAY MODE 8
Power illuminator qg
PRESET EQ 4
REC PAUS E/START wl
Remote sensor 7
SUBWOOFER ON/OFF3) 9
SURROUND 4
TAP E A/B e;
TUNER/BAND ea
TUNING MODE 8
VOLUME control ql
?/1 (power) 1
X (pause) qs
x (stop) qs
M (fast forward) qs
N (play) qs
m (rewind) qs
Z (eject) qf
PUSH Z (deck B) (eject) qh
Z PUSH (deck A) (eject) wh
1)
2)
3)
1 2 3 456789q;
es
ea
e;
wl
wk
wj
wh
wg
L
l
j
H
S
s
A
B
wf
wd ws wa
6
Mexican model only
Latin American model only
(Mexican model comes with
2 microphone jacks)
HCD-GX555/RG575/
RG475 only
qa
qs
qd
qf
qg
qh
qj
qk
ql
w;
HCD-GX355/GX555/RG270/RG475/RG575
Remote control
BUTTON DESCRIPT
ALPHABETICAL ORDER
A–E
F–Z
ALBUM + qa
ALBUM – qd
CD qk
CLEAR qg
CLOCK/TIMER SELECT 2
CLOCK/TIMER SET 3
DISC SKIP q;
DISPLAY wa
ENTER 9
EQ qf
FM MODE 4
FUNCTION 6
PLAY MODE w;
REPEAT 4
SLEEP ws
TAPE qj
TUNER BAND 5
TUNER MEMORY ql
TUNING MODE w;
VOLUME +/– qs
?/1 (power) 1
m/M (rewind/fast forward)
7
N (play) 8
X (pause) 8
x (stop) 8
+/– (tuning) qh
./> (go back/go forward)
qh
IONS
ws
wa
w;
ql
qk
qj
qh
1
2
3
4
5
6
7
8
qg
9
qf
q;
qd
qa
qs
7
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1. DISASSEMBLY FLOW
SET
3-2. CASE (TOP)
(Page 9)
3-3. DOOR (CD)
(Page 9)
3-4. FRONT PANEL SECTION
(Page 10)
3-6. CD MECHANISM DECK
(CDM74KFS-F1BD81C (EXCEPT MX MODEL)/
CDM74KFS-F1BD84 (MX MODEL))
(Page 11)
3-7. BACK PANEL SECTION
(Page 11)
3-8. MAIN BOARD
(Page 12)
3-5. MECHANICAL DECK
(CWM43FF13)
(Page 10)
3-9. BD BOARD/
CD BOARD
(Page 12)
3-11. OPTICAL PICK-UP
(KSM-215DCP)
(Page 13)
3-10. DRIVER BAORD,
SW BOARD
(Page 13)
3-12. SENSOR BOARD
(Page 14)
3-13. MOTOR (TB) BOARD
(Page 14)
3-14. MOTOR (LD) BOARD
(Page 15)
8
HCD-GX355/GX555/RG270/RG475/RG575
Note: Follow the disassembly procedure in the numerical order given.
3-2. CASE (TOP)
0 case (top)
5 two screws (B3)
6 case (side-R)
7 two screws
8
9
8
9
2 two screws (B3)
4 three screws
(case 3 TP2)
3 case (side-R)
1 three screws
(case 3 TP2)
3-3. DOOR (CD)
3 two claws
4 door (CD)
–BOTTOM VIEW–
CD mechanism deck
1 Turn the pulley in the direction of the arrow.
Front panel side
2 Pull-out the disc tray.
9
HCD-GX355/GX555/RG270/RG475/RG575
3-4. FRONT PANEL SECTION
• Abbreviation
AR : Argentina model
E2 : 120V AC Area in E model
E51 : Chilean and Peruvian models
MX : Mexican model
1 connector
(CN061)
(E2, E51, AR, MX)
5 connector
(CN066)
8 screw (B3)
7 screw
(B3)
4 connector (CN065)
9 front panel section
2 connector
(CN203)
3 connector (CN201)
6 four screws (B3)
3-5. MECHANICAL DECK (CWM43FF13)
(except MX)
• Abbreviation
MX : Mexican model
3 coating clip
1 screw
(2.6 × 8)
2 harness
5 two screws
(2.6 × 8)
(MX)
7 cover (TCM)
4 two screws
(2.6 × 8) (except MX)
(2.6 × 10) (MX)
6 screw
(2.6 × 8)
8 mecanical deck
(CWM43FF13)
10
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
3-6. CD MECHANISM DECK
(CDM74KFS-F1BD81C (EXCEPT MX MODEL)/CDM74KFS-F1BD84 (MX MODEL))
7 CD mechanism deck
(CDM74KFS-F1BD81C (except MX)/CDM74KFS-F1BD84 (MX))
(MX)
6 connector
(CN1004)
1 three screws (B3)
(MX)
5 wire (flat type)
(13 core) (CN331)
2
• Abbreviation
MX : Mexican model
3 wire (flat type) (13 core) (CN701)
4 wire (flat type) (27 core) (CN201) (Except MX)
wire (flat type) (31 core) (CN201) (MX)
3-7. BACK PANEL SECTION
8 back panel section
3 connector
(CN901)
4 wire (flat type) (15 core)
(CN381)
5 connector
(CN041)
2 connector
(CN903)
1 connector
(CN906)
6 two screws (B3)
7 two screws (B3)
11
HCD-GX355/GX555/RG270/RG475/RG575
3-8. MAIN BOARD
4 connector
(CN441)
5 MAIN board
MAIN board
1 connector
(CN907)
2 connector
(CN905)
3 two screws (B3)
3-9. BD BOARD/CD BOARD
2 screw
(+BVTP 2.6 × 8)
• Abbreviation
MX : Mexican model
4 BD board (MX)/
CD board (except MX)
3 Remove soldering from the four points.
12
1 wire (flat type) (16 core) (CN101)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
3-10. DRIVER BOARD, SW BOARD
1 two screws
(+BTTP (M2.6))
3 connector
4p (CN703)
4 DRIVER board
5 screw
(+BTTP (M2.6))
6 SW board
2 wire (flat type) 5p (CN702)
3-11. OPTICAL PICK-UP (KSM-215DCP)
• Abbreviation
MX : Mexican model
1 floating screw
(+PTPWH M2.6)
2 holder (213) ASSY
9
qf optical pick-up
(KSM-215DCP)
8 two insulators
5 two insulators
4 two coil springs
(insulator)
7 two coil springs
(insulator)
3 two floating screw
(+PTPWH M2.6)
6 two floating screw
(+PTPWH M2.6)
qs wire (flat type)
(CN101)
qd BD board (MX)/
CD board (except MX)
qa Remove the four solderings of motor.
0 screw (+BVTP 2.6x 8)
13
HCD-GX355/GX555/RG270/RG475/RG575
3-12. SENSOR BOARD
1 floating screw
(+PTPWH M2.6)
2 tray
8 screw
(+BTTP (M2.6))
3 belt (table)
0 SENSOR board
4 floating screw
(+PTPWH M2.6)
5 pulley (table)
6 floating screw
(+PTPWH M2.6)
9 connector
(CN731)
7 gear (geneva)
3-13. MOTOR (TB) BOARD
2 stopper
4
1 stopper
5 table motor assy (M741)
3 wire (flat type) 5 core (CN742)
7 MOTOR (TB) board
6 Remove the two solderings of motor.
5 two screws
(+BTTP (M2.6))
14
HCD-GX355/GX555/RG270/RG475/RG575
3-14. MOTOR (LD) BOARD
2 two screws
(+BTTP (M2.6))
4 Remove the two solderings of motor.
3 MOTOR (LD) board
5 loading motor assy (M751)
1 belt (loading)
15
HCD-GX355/GX555/RG270/RG475/RG575
SECTION 4
TEST MODE
MC COLD RESET
AMP TEST MODE
The cold reset clears all data including preset data stored in the
RAM to initial conditions. Execute this mode when returning the
set to the customer.
Procedure:
1. Press three buttons of x , [ILLUMINATION] and [DISC 1]
simultane-ously.
2. The message “COLD RESET” is displayed on the fluorescent
indicator tube momentarily, then becomes standby states.
This mode is used to display the parameter of amplifier IC and
display the VACS status.
Procedure:
1. Press the I/1 button to turn the power on.
2. Press three buttons of x , [ILLUMINATION] and [PRESET EQ]
simultaneously.
3. When the AMP test mode is activated, the message “AMP
TEST IN” is displayed on the fluorescent indicator tube
momentarily, then amplifier adjustment mode is displayed on
the fluorescent indicator tube.
4. Press the [DISPLAY] button to changed over between VACS
status display mode and the amplifier IC parameter display
mode.
5. In this mode, press the [GROOVE] button to changed over
DBFB on/off, and “DBFB ON” or “DBFB OFF” is displayed
on the fluorescent indicator tube.
6. In this mode, press the [SURROUND] button to changed over
surround on/off, and “SURROUND ON” or “SURROUND
OFF” is displayed on the fluorescent indicator tube.
7. In this mode, press the [EQ BAND] button to enter the equalizer
adjustment mode.
In the equalizer adjustment mode, press the [EQ BAND] button
to change over the adjustment band as LOW/MID/HIGH. And
turn the [l --- EQ + L] knob to adjust the equalizer level of
each bands.
8. To release the amplifier IC parameter display mode or equalizer
adjustment mode, press the I/1 button to the power off.
AM TUNING INTERVAL CHANGE-OVER
(Except AEP, UK, East European, Russian models)
A step of AM tuning interval can be changed over between 9 kHz
and 10 kHz.
Procedure:
2. Press the [TUNER/BAND] button to select “AM”.
3. Press the I/1 button to turn the power off.
4. Press two buttons of [PLAY MODE/TUNING MODE] and I/1
simultaneously.
5. The message “AM 9K STEP” or “AM 10K STEP” is displayed
on the fluorescent indicator tube, and thus the channel step is
changed over.
CD SHIP (LOCK) MODE
This mode moves the optical pick-up to the position durable to
vibration. Use this mode when returning the set to the customer
after repair.
Procedure:
2. Press the [CD] button to select “CD”.
3. Press two buttons of [CD] and [POWER] simultaneously.
4. The message “LOCK” is displayed on the fluorescent indicator
tube, and the CD ship mode is set.
CD SHIP (LOCK) MODE & COLD RESET
This mode is used to perform CD chip (lock) mode and cold reset
simultaneously.
Procedure:
3. Press three buttons of x , [CD] and [DISPLAY] simultaneously.
4. The message “COLD RESET” is displayed on the fluorescent
indicator tube momentarily, then becomes standby states.
CD TRAY LOCK MODE
This mode is used to unable to take sample disc out of tray in the
shop.
Procedure:
3. Load a disc and press two buttons of x and Z for 5 seconds.
4. The message “LOCKED” is displayed on the fluorescent
indicator tube and the CD tray is locked. (Even if pressing
the Z button, the message “LOCKED” is displayed on the
fluorescent indicator tube and the CD tray is locked)
5. To release this mode, press two buttons of x and Z for 5
seconds.
6. The message “UNLOCKED” is displayed on the fluorescent
indicator tube and the CD tray is unlocked.
16
HCD-GX355/GX555/RG270/RG475/RG575
AGING MODE
This mode can be used for operation check of CD section and tape
deck section.
CD section and tape deck section work in parallel.
If an error occurred:
The aging operation stops only an error occurred sections and display
then status.
If no error occurs:
The aging operation continues repeatedly.
Procedure:
3. Load three discs and insert two tape to the deck A and B.
4. Press three buttons of x , [ILLUMINATION] and [DISC SKIP/EXCHANGE] simultaneously.
5. Aging operations of CD and tape are started at the same time.
6. To release this mode, press the I/1 button to turn the power
off or press the function buttons to change the function.
1. Display at the Aging Mode
Display operating state of CD section and tape deck section
alternately.
If an error occurred, stop display which that section.
3. Tape Deck Section
The sequence during the aging mode is following as below.
If an error occurred, stop display that step.
Aging mode sequence (tape deck section) :
Rewind the tape A and B
“TAPE AAG-1 or TAPE BAG-2”
Shut off
FWD play the tape A
“TAPE AAG-3”
2 minutes
Rewind the tape A
“TAPE AAG-6”
Shut off
FWD play the tape B
“TAPE BAG-3”
2 minutes
2. CD Section
The sequence during the aging mode is following as below.
Display at the aging mode is the same as the normal operation.
Rewind the tape B
“TAPE BAG-6”
Shut off
Aging mode sequence (CD section) :
Start (from disc 1)
Note: “TAPE *AG-*” is display of each step.
PANEL TEST MODE
Disc chucking
TOC read
Play first track for 2 seconds
Play last track for 2 seconds
EX-change open/close
Open the disc tray
Disc skip
Close the tray
Change the next disc.
This mode is used to check the fluorescent indicator tube, LEDs
and buttons.
Procedure:
2. Press three buttons of x , [ILLUMINATION] and [GROOVE]
simultaneously.
3. Fluorescent indicator tube and LEDs are all turned on.
4. Press two buttons of [ALBUM ---] and [ENTER] simultaneously,
mode is changed over.
5. In the key check mode, press each key, the defined key number
of every each key list is displayed on the fluorescent indicator
tube.
6. In the key count check mode, “KEYCNT 0” is displayed on
the fluorescent indicator tube. Each time a key is pressed, “K”
value increases. However, once a key is pressed, it is no longer
taken into account.
7. In the headphone input check mode, connect the headphone,
the message “H_P ON” is displayed on the fluorescent
indicator tube, and disconnect the headphone, the message
“H_P OFF” is displayed on the fluorescent indicator tube.
8. In the volume check mode, “VOLUME FLAT” is displayed
on the fluorescent indicator tube. Turn the [MASTER
VOLUME] knob clockwise, the message “VOLUME UP”
is displayed on the fluorescent indicator tube momentarily
and turn the [MASTER VOLUME] knob counterclockwise,
the message “VOLUME DOWN” is displayed on the
fluorescent indicator tube momentarily.
17
HCD-GX355/GX555/RG270/RG475/RG575
MC TEST MODE
This mode is used to check operations of microprocessor.
Procedure:
simultane-ously.
3. When the MC test mode is activated, VACS level is displayed
on the fluorescent indicator tube momentarily.
4. Turn the [l --- EQ + L] knob clockwise, the message
“ALL EQ MAX” is displayed on the fluorescent indicator
tube momentarily and turn the [l --- EQ + L] knob
counter-clockwise, the message “ALL EQ MIN” is
displayed on the fluorescent indicator tube momentarily.
5. Press the [PRESET EQ] button, the message “ALL EQ FLAT”
is displayed on the fluorescent indicator tube momentarily.
6. Turn the [MASTER VOLUME] knob clockwise, the message
“VOLUME MAX” is displayed on the fluorescent indicator
tube momentarily and turn the [MASTER VOLUME] knob
counterclockwise, the message “VOLUME MIN” is displayed
on the fluorescent indicator tube momentarily.
7. Press the [GROOVE] button to changed over VACS on/off.
8. When the [CD SYNC] key is pressed with the test tape (AMS100, AMS-110A) in the deck, number of space between tunes
is counted, then if AMS-110A is set, “OK” is displayed on the
fluorescent indicator tube and if AMS-100 is set, “NG” is
displayed on the fluorescent indicator tube.
9. Press the I/1 button to release from this mode, then cold reset
is performed.
1. Mechanism Deck Error Code Mode
When this mode is entered, mechanism deck error code is displayed
with the 10-character format on the fluorescent indicator tube.
The first digit from the left indicates:
The first digit from the left indicates which mode the error history
is. In the mechanism deck error code mode, “M” is displayed on
the fluorescent indicator tube.
The second digit from the left indicates:
(Error history number display)
The second digit from the left indicates which order the error history
is. “1” indicates the latest error history, and each time the number
increases by one, the error history goes back to one-previous error.
The third and 4th digit from the left indicates:
(Error status display)
The third and 4th digit from the left indicates which error status is
indicated.
Display
0 0
0 8
1 6
1 7
VERSION DISPLAY MODE
This mode is used to check the model, destination and software
version.
Procedure:
simultane-ously.
3. When this mode is activated, model and destination is displayed
on the fluorescent indicator tube.
4. Press the [DISPLAY] button to changed over between software
version and year, month, day of the software creation display
mode and model and destination display mode.
5. To release this mode, press three buttons of x , [ILLUMI
NATION] and [DISC 2] simultaneously.
CD ERROR CODE DISPLAY MODE
This mode can be used for error code display of CD section.
Procedure:
2. Press the [CD] key to select “CD”.
3. Press three buttons of x , [CD] and [DISC 1] simultaneously.
4. When this mode is activated, mechanism deck error code is
displayed on the fluorescent indicator tube.
5. Press the [GROOVE] button to changed over between optical
pick-up error code display mode and mechanism deck error
code mode.
6. Turn the [l --- EQ + L] knob to change over display of error
history.
7. To release this mode, press the I/1 button to turn the power
off.
18
1 8
2 0
2 2
Status
No error
Table operation time-out (Table does not move to the target
position within the specified time)
In the chucking down operation, the operation was retried
by the maximum number of times but the operation could
not be completed
In the chucking up and down operation, the reverse
recovery processing was attempted but it could not be
recovered
In the chucking up operation, the operation was retried by
the maximum number of times but the operation could not
be completed
Loading operation time-out (Table does not move to the
target position within the specified time)
As the chuck was in the ex-open status at the initialization,
the closing was attempted but could not be completed
The 5th and 6th digit from the left indicates:
(Present status display)
The 5th and 6th digit from the left indicates which operating status
when an error occurred is indicated.
Display
0 1
0 2
0 3
0
1
1
1
1
1
1
4
0
1
2
3
4
8
Status
Open completion status
From open status, the movement to chucking down position
is under way
From chucking down position, the open operation is under
way
Chucking down completion status
The chucking down operation is under way
The chucking up operation is under way
Close completion status
From close status, the ex-open operation is under way
From ex-open status, the close operation is under way
Ex-pen completion status
HCD-GX355/GX555/RG270/RG475/RG575
(Motor status display)
The 7th and 8th digit from the left indicates which motor output
status when an error occurred is indicated.
Display
× 0
× 1
× 2
× 3
0 ×
1 ×
2 ×
3 ×
Status
No table motor output
Table motor forward output
Table motor backward output
Table motor break output
No loading motor output
Loading motor forward output
Loading motor backward output
Loading motor break output
The 9th and 10 th digit from the left indicates:
(Tray status display)
The 9th and 10th digit from the left indicates which target processing
when an error occurred is indicated.
Display
0 1
1 2
1 8
Status
Open operation
Close operation
Ex-open operation
2. Optical Pick-up Error Code Mode
When this mode is entered, optical pick-up error code is displayed
with the 8-character format on the fluorescent indicator tube.
The first digit from the left indicates:
The first digit from the left indicates which mode the error history
is. In the optical pick-up error code mode, “D” is displayed on the
fluorescent indicator tube.
The second digit from the left indicates:
(Error history No. display)
The second digit from the left indicates which order the error history
is. “1” indicates the latest error history, and each time the number
increases by one, the error history goes back to one-previous error.
(Error step display)
The 5th and 6th digit from the left indicates which processing when
a trouble occurred
Display
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 A
0 B
0 C
0 D
0 E
Contents
Power OFF in progress
Initialize in progress
Oscillation stopping
From oscillation stop, oscillation starting
Stopping
Stop operation is under way
Start operation in progress
TOC read in progress
Search operation is under way
Playback operation is under way
Pause operation is under way
Playback manual search operation is under way
Pause manual search operation is under way
—
The 7th and 8th digit from the left indicates which operation in
progress when a trouble occurred. (Step of each processing of the
5th and 6th digits is indicated)
5 REPEAT LIMIT CANCEL MODE
Number of repeat for CD playback is 5 times when the repeat mode
is “REPEAT”. This mode is used to enables CD to repeat playback
for limitless times.
Procedure:
3. Press three buttons of x , [CD] and [PLAY MODE/TUNING
MODE] simultaneously.
4. The message “LIMIT OFF” is displayed on the fluorescent
indicator tube momentarily, CD repeat 5 limit is cancelled.
The third and 4th digit from the left indicates:
(Error status display)
The third and 4th digit from the left indicates which error status is
indicated.
Display
0 1
0 2
0 3
0 4
0 5
0 6
0 7
Status
Not focused (TOC read without a disc)
GFS NG (TOC read with a disc chucked)
Start operation time-over
Defocused continuously (Defocused during TOC reading)
Q code not entered for specified time
Tracking not turned ON
Blank disc (Blank disc TOC read)
19
HCD-GX355/GX555/RG270/RG475/RG575
SECTION 5
ELECTRICAL ADJUSTMENTS
CD SECTION
RF signal waveform
VOLT/DIV : 200mV
TIME/DIV : 500ns
Note:
1. CD Block is basically designed to operate without adjustment.
Therefore, check each item in order given.
2. Use YEDS-18 (3-702-101-01) unless otherwise indicated.
3. Use an oscilloscope with more than 10MΩ impedance.
4. Clean the object lens by an applicator with neutral detergent when the
signal level is low than specified value with the following checks.
• Abbreviation
MX: Mexican model
S-CURVE CHECK
level : 1.3 ± 0.3 Vp-p
– CD BOARD (Conductor Side) (except MX) –
– BD BOARD (Conductor Side) (MX) –
CD board (except MX) oscilloscope
BD board (MX)
TP(FE)
TP(VC)
Procedure:
1. Connect an oscilloscope to TP (FE) and TP (VC) on the CD
board (except MX) or BD board (MX).
3. Load the disc (YEDS-18) and actuate the focus search. (In
consequence of open and close the disc tray, actuate the focus
search)
4. Confirm that the oscilloscope waveform (S-curve) is
symmetrical between A and B. And confirm peak to peak level
within 3 ± 0.5 Vp-p.
TP
(VC)
TP
(FE)
S-curve waveform
symmetry
IC101
A
within 3 ± 0.5 Vp-p
B
Note: • Try to measure several times to make sure than the ratio of A : B
or B : A is more than 10 : 7.
• Take sweep time as long as possible and light up the brightness
to obtain best waveform.
Connecting Location: CD board (except MX)
BD board (MX)
RFAC LEVEL CHECK
CD board (except MX) oscilloscope
BD board (MX)
TP(RFACO)
TP(VC)
Procedure:
1. Connect an oscilloscope to TP (RFACO) and TP (VC) on the
CD board (except MX) or BD board (MX).
3. Load the disc (YEDS-18) and playback.
4. Confirm that oscilloscope waveform is clear and check if RFAC
signal level is correct or not.
Note: Clear RFAC signal waveform means that the shape “ ◊ ” can be clearly
distinguished at the center of the waveform.
Connecting Location: CD board (except MX)
BD board (MX)
20
TP
(RFACO)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
SECTION 6
DIAGRAMS
6-1. BLOCK DIAGRAM – CD SERVO Section –
FILTER
117
XTSL
XTAO
CLOCK
GENERATOR
51 53 50 52 112
A
26
B
27
C
28
D
I-V AMP
29
A
RF
SUMMING
AMP
B
C
34
35
EQ_
IN
RFAC
VCA
EQ
RFACO
41
42
45
FOCUS
ERROR
AMP
D
AC_
SUM
FEO
46
24
RFACI
ASYMMETRY
CORRECTOR
XTAI
XTACN
AOUT1
EFM
DEMODULATOR
DIGITAL PLL
INTERNAL BUS
FILO
PCO
CLTV
FILI
CD +3V
XPCK
DETECTOR
93
C4M
CD DSP
IC101 (1/2) (EXCEPT MX)
IC101 (1/2) (MX)
ASYI
ASYO
D/A
CONVERTER
32K
RAM
AOUT2
D/A
DIGITAL
INTERFACE
ERROR
CORRECTOR
77
78
X171
16.9344MHz
95
CD-L
81
86
A (Page 22)
R-CH
SELECTOR
TO SERVO AUTO
SEQUENCER
DIGITAL
CLV
PROCESSOR
6
100
102 105 104 107 115
98 99 96 97
110 111 113 68
63 66 65
LRCKI
BCKI
PCMDI
OPTICAL PICK-UP
BLOCK
(KSM-215DCP)
CPU INTERFACE
LRCK
BCK
PCMD
22
WFCK
XUGF
GFS
EMPH
TEO
SBSO
EXCK
SQSO
SQCK
TRACKING
ERROR AMP
E
MDP
19
DATA
CLOCK
XLAT
SENS
SCOR
20
E
SUBCODE
PROCESSOR
F
XRST
F
62 60 61
PD
LD
36
LD
PD
APC LD
AMP
SCOR
SBSO
EXCK
AUTOMATIC
POWER
CONTROL
Q10
WFCK
LASER DIODE
37
SCOR, SBSO,
EXCK, WFCK
B (Page 22)
M101
(SPINDLE)
M
16
15
I-MP3-DI
O-MP3-DATA
O-MP3-CLK
O-MP3-CS
I-MP3-ACK
I-MP3-REQ
O-MP3-LP
O-MP3-RESET
O-MP3-STB
CH4OUTF
CH4OUTF
CH4IN
MOTOR
DRIVE
24
27
OPOUT
OPIN+
2
29
30
28
39
40
43
44
38
42
6
7
4
8
36
5
2
3
MIDIO
MICK
MICS
MIACK
PO11/BUCK/AD14
MILP
RESET
19 18 16 15 14
11
SDO0
MOTOR/COIL DRIVE
IC251 (EXCEPT MX)
IC251 (MX)
SFSY/LRCKIB
SBSY/BCKIB
LRCKIA
BCKIA
SDI0
O-CD-DATA
O-CD-CLK
O-XLT
I-CD-SENS
I-SCOR
31 33 45 32 19
MP3 DECODER
IC301 (EXCEPT MX)
IC301 (MX)
STANDBY
M102
(SLED)
M
17
18
CH3OUTF
CH3OUTR
CH3FIN
MOTOR
DRIVE
CH3RIN
23
TEI
FEI
21 23
CD DSP
IC101 (2/2) (EXCEPT MX)
IC101 (2/2) (MX)
O-XTCN 34
LOADING MOTOR DRIVE
IC701
SYSTEM CONTROLLER
IC901 (1/4)
A/D
CONVERTER
21
O-LM-F 49
O-LM-R 48
10
13
CH1OUTF
CH1OUTR
CH1FIN
COIL
DRIVE
CH1RIN
4
11
5
12
13
14
12
11
CH2OUTF
CH2OUTR
CH2FIN
COIL
DRIVE
CH2RIN
TFDR
TRDR
FFDR
FRDR
MIRR,
DFCT, FOK
DETECTOR
FOK
MIRR
DFCT
COUT
SERVO
INTERFACE
SCLK
3
1
2
FIN
RIN
OUT1
OUT2
4
2
M
M751
(LOADING)
M
M741
(TABLE)
TABLE MOTOR DRIVE
IC712
O-TM-F 51
O-TM-R 50
119
7
9
FIN
RIN
OUT1
OUT2
4
2
108
I-CD-NUMBER-SENS 73
SERVO AUTO
SEQUENCER
5
LEVEL SHIFT
Q731
TABLE ADDRESS
SENSOR
IC731
7
SSTP
(FOCUS) (TRACKING)
14
SRDR
FOCUS/
TRACKING/SLED
SERVO DSP
MUTE
I-E-1 – I-E-3
TO CPU INTERFACE
20
52 – 54
2-AXIS
DEVICE
SFDR
FOCUS/TRACKING/SLED
PWM GENERATOR
9
7
9
ROTARY
ENCODER
S711
DISC TRAY
ADDRESS DETECT
7
S751
OPEN/CLOSE
DETECT
I-OPEN-SW 56
(MX)
S101
(LIMIT)
OPEN
47 O-XRST
CLOSE
SWITCHING
IC501
(EXCEPT MX)
HCD-GX355/GX555/RG270/RG475/RG575
21
21
• Abbreviation
MX : Mexican model
• R-ch is omitted due to same as L-ch.
• SIGNAL PATH
: CD PLAY
: VIDEO
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
6-2. BLOCK DIAGRAM – AUDIO/VIDEO Section –
(MX)
VR801
MIC LEVEL
(MX)
MIC AMP
IC801 (1/2)
(MX)
B
(Page 21)
ECHO AMP
IC802
+9V
MIC IN
(E2, E51, AR)
E
HP/AUX IN
HP IN
63 MD L
(Page 21) A
CD-L
1 CD L
J803
VIDEO OUT
VIDEO AMP
IC1006
VIDEO MUTING
Q1010
XO1 60
X1002
14.31818 MHz
A0 – A7
VA0 – VA7
WE
OE
RAS
CAS
3
22
4
23
13
28
14
26
WE
OE
RAS
CAS
58
VOUT 44
VMUTE
VD0 – VD3
DQ1 – DQ4
R-CH
MIC
(Page 23)
DATA
SFSY
SBSY
CLCK
D-RAM
IC1002
(E2, E51, AR)
J751
AUDIO IN
3
5
4
2
25, 27, 29, 30
JK802
MIC
SCHMIT
TRIGGER
IC1005
15 – 22
VR851
ECHO LEVEL
SBSO
WFCK
SCOR
EXCK
1, 2, 24, 25
MUTING
Q801
JK802
MIC 2
CD GRAPHICS
DECODER
IC1001
MIC AMP
IC801 (2/2)
9 – 12, 14 – 17
JK801
MIC 1
XI1 59
CDG-DET
GDET 37
DEN 52
NTSC/PAL
SWITCH
Q1001
CDG/_BGC
MUTE 6
LEVEL SHIFT
Q1005, 1009
MUTE_DATA
RESET 54
LEVEL SHIFT
Q1002, 1006
CDG-RST
TONE OUT1 37
FM/AM TUNER PACK
TUNER-L
3 TAPE L
C (Page 23)
36 VIN1
SW OUT
SW OUT 25
INPUT SELECT,
TONE CONTROL,
ELECTRICAL VOLUME
IC101
7 PB OUT1
L-CH
R-CH
VOL OUT1
VOL OUT1 33
(AEP, UK, EE)
HP1
(PB)
(DECK-A)
G (Page 23)
35
R-D
R-C
RDS DATA
RDS CLK
DBFB
BBIN1
DO
DI
CLK
CE
TUNED
STEREO
TU-MUTING
9 TAPE A1
11 TAPE B1
R-CH
D (Page 23)
• Abbreviation
AR : Argentine model
EE : East European model
MX : Mexican model
• SIGNAL PATH
: TUNER
: CD PLAY
: TAPE PLAY (DECK-A)
: TAPE PLAY (DECK-B)
: REC
(GX555/RG475/RG575)
: AUX IN
SAOUT1
LC72121 DI
LC72121 DO
LC72121 CLK
ANT GND
LC72121 CE
TUNED
STEREO
TU MUTE
AM ANT
AM
FEED BACK
SWITCH
Q141
R-CH
TUNER-R
ANT GND
R-CH
61 TUNER L
AMS OUT
FM ANT
SI
SC
FM 75Ω
COAXIAL
19 18
40
55
: MIC
REC OUT1 15
: VIDEO
BIAS OSC
L201
TAPE MECHANISM
DECK BLOCK
L-CH
BIAS OSC
Q201
REC BIAS
SWITCH
Q231, 232
ERASE
+9V
(MX)
R-CH
D921
91
67 66 65 68 69 70 71
72 18
82 81
1 2
92
93 94
63 60 59 57 58
85 86 87
O-LC72121-DO
I-LC72121-DI
O-LC72121-CLK
O-LC72121-CE
I-TUNED
I-STEREO
O-ST-MUTE
I-RDS-DATA
I-RDS-CLK
I-MIC
I-HP/AUDIO IN
O-BD3401-DATA
O-BD3401-CLK
I-TAPE-AMS
I-STREAM
I-VACS
O-VMUTE
I-CDG-DET
I-CDG-BGC
I-CDG-MUTE-DATA
0-CDG-RST
O-MOTOR
O-A-SOL
O-B-SOL
(AEP, UK, EE)
SYSTEM CONTROLLER
IC901 (2/4)
HCD-GX355/GX555/RG270/RG475/RG575
22
22
M
(CAPSTAN/REEL)
(DECK-A)
(DECK-B)
A-HALF
90
O-BIAS
D923
PLUNGER DRIVE
(DECK-B)
Q343, 344
O-REC/PB
Q203
MIC IN
HP/AUDIO IN
R-CH
PLUNGER DRIVE
(DECK-A)
Q345, 346
VMUTE
CDG-DET
CDG/_BGC
MUTE_DATA
CDG-RST
REC MUTING
Q205, 207
R-D
R-C
PB MUTING
Q209
CAPSTAN/REEL
MOTOR DRIVE
Q341, 342
BAND-PASS
FILTER
Q111, 112
R-CH
DO
DI
CLK
CE
TUNED
STEREO
TU-MUTING
HRPE1
R-CH
(REC/PB/ERASE)
(DECK-B)
A-MODE
I-TAPE-A-STAT 88
REC (REW)
B-HALF
B-MODE
I-TAPE-B-STAT 89
REC (FWD)
I-REEL-A 83
A-PHOTO
I-REEL-B 84
B-PHOTO
HCD-GX355/GX555/RG270/RG475/RG575
6-3. BLOCK DIAGRAM – AMP Section –
HP IN
(Page 22) G
DBFB
+
J701
PHONES
R-CH
R-CH
E (Page 22)
JK441
(Page 22) C
VOL OUT1
POWER
AMP
IC441
BUFFER
IC251
MUTING
Q251
R-CH
R-CH
MUTING
CONTROL
Q261
STANDBY
SWITCH
Q489
RY B+
+
–
L
+
–
R
FRONT SPEAKER
IMPEDANCE
USE 6 – 16Ω
RY441
AMP ON/OFF
Q933
OVER LOAD
DETECT
Q441
DC DETECT
Q481, 482
TEMPERATURE
DETECT
Q483, 484
D035
TH441
R-CH
+
R-CH
(GX555/RG475/RG575)
TEMPERATURE
DETECT
Q503, 507
(GX555/RG475/RG575)
FAN ON/OFF
Q044
R-CH
+
+
+
OVER LOAD
DETECT
Q501
FAN DETECT
Q045
RELAY DRIVE
Q486
PROTECTOR
Q485
M001
(FAN)
RELAY SWITCH
Q488
+
+
M
PROTECT
DETECT
Q487
+
DC DETECT
Q505, 506
JK501
D
SW OUT
BUFFER
Q271
(Page 22)
POWER
AMP
IC501
+
–
SUB WOOFER OUT
IMPEDANCE
USE 6 – 16Ω
RY501
RELAY DRIVE
Q502
SUB WOOFER
ON/OFF
Q274
23
24
95
25
O-SYS-MUTE
O-STK-MUTE
I-PROTECTOR
O-SWR
(GX555/RG475/RG575)
SYSTEM CONTROLLER
IC901 (3/4)
HCD-GX355/GX555/RG270/RG475/RG575
23
23
• SIGNAL PATH
: TUNER
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
6-4. BLOCK DIAGRAM – PANEL, POWER SUPPLY Section –
68 – 80
FL701
FLUORESCENT
INDICATOR
TUBE
45 – 58,
61 – 67
FL/LED DRIVER
IC701
SYSTEM CONTROLLER
IC901 (4/4)
• Abbreviation
EA : Saudi Arabia model
MX : Mexican model
S1 – S21
SO1
SI1
SCK1
CE
RESET
G1 – G13
9
8
7
16
6
36
35
37
4
3
(MX)
I-VFD-DATA
O-VFD-DATA
O-VFD-CLK
O-VFD-CE
O-VFD-RESET
CDG +5V
+5V
REGULATOR
IC1003
B+ SWITCH
Q1007, 1008
D601 – 606
(FRONT PANEL LED)
LED DRIVE
Q601 – 606
26 – 31
O-CDG-POWER 61
D301, 302
STREAN LED1
– STREAN LED6
M+7V
+9V
REGULATOR
IC021
M+9V
(GX555/RG475/RG575)
D608
(FRONT PANEL LED)
LED DRIVE
Q608
X2
4
X701
4.19MHz
X1
RY B+
B+ SWITCH
Q041, 042
RECT
D021 – 024
3
O-FRONT-SP-RELAY 27
19 – 22
S611 – 617,
S621 – 626,
S631 – 638,
S641 – 648,
SW601
REGULATOR
Q043
FAN B+
32 SW LED
KEY1 – KEY4
+9V
+9V
REGULATOR
IC011
F907
MAIN POWER
TRANSFORMER
PT901
RECT
D011 – 014
+16V
F904
AMP B+
RECT
D401
AMP B–
F905
D611
22 O-STBY-LED
STANDBY
B–
REGULATOR
Q902
VP
REMOTE CONTROL
RECEIVER
IC610
7
VF1
I-SIRCS-IN
UNREG
VOLUME
ROTARY
ENCODER
6 I-VOL-A
21 I-VOL-B
+3.3V
RECT
D001 – 004
120V
D006
SUB POWER
TRANSFORMER
PT902
EVER +10V
D902
RESET SWITCH
Q901
I-RESET 12
VOLTAGE DETECT
IC902
5
O-POWER-RELAY 26
HCD-GX355/GX555/RG270/RG475/RG575
24
24
REGULATOR
Q903, 904
D903
240V
220V
IC303 (EXCEPT MX)
IC303 (MX)
VCC
VREF, VDD
S901
VOLTAGE
SELECTOR
+3.3V
REGULATOR
IC006
+1.5V
REGULATOR
MP3 +1.5V
I-AC-CUT
(E2, E3, E51, EA)
RECT
D007, 008
I-AC-PULSE 20
RY901
F906
Q902
S660
(EXCEPT E2, E3, E51, EA)
VF2
74 I-KEY0
97 I-POWER, DISPLAY
S601, 602
D908
W001
(AC IN)
RECT
D902 – 905
(EXCEPT E2, E3, E51, EA)
RELAY DRIVE
Q002
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
• Note For Printed Wiring Boards and Schematic Diagrams
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
•
f : internal component.
: Pattern from the side which enables seeing.
•
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Caution:
Pattern face side:
(Side B)
Parts face side:
(Side A)
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• Indication of transistor
C
Q
These are omitted.
B E
Q
B
C
E
These are omitted.
• Circuit Boards Location
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. (p: pF)
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
•
f : internal component.
• 2 : nonflammable resistor.
• 5 : fusible resistor.
• C : panel designation.
Note:
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part
number specified.
CD-G board (MX)
BD board (MX)/
CD board (EXCEPT MX)
SW board
SENSOR board
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
MOTOR (LD) board
DRIVER board
• A : B+ Line.
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
– CD/BD Section –
no mark :CD PLAY
– CD-G Section –
no mark : CD-G PLAY
– Other Sections –
no mark : FM
(
) : CD PLAY
〈〈
〉〉 : TAPE PLAY
[
] : TAPE REC
∗
: Impossible to measure
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F : TUNER (FM/AM)
E : TAPE PLAY (DECK A)
d : TAPE PLAY (DECK B)
G : REC
J : CD PLAY
f : AUX IN
N : MIC
L : VIDEO
• Abbreviation
AR
: Argentine model
E2
: 120 V AC Area in E model
E3
: 240 V AC Area in E model
EA
: Saudi Arabia model
EE
: East European model
MX
: Mexican model
RU
: Russian model
SP
: Singapore model
MOTOR (TB) board
MIC board
(E2, E51, MX)
SUB TRANS board
AC1 board
VIDEO OUT board (MX)
TRANSFORMER board
MAIN board
PANEL board
SUB WOOFER board
(GX555/RG475/RG575)
VOL board
POWER board
AUDIO IN board
MAIN board
HEADPHONE board
HCD-GX355/GX555/RG270/RG475/RG575
25
25
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
• See page 25 for Circuit Boards Location.
6-5. PRINTED WIRING BOARD – CD Board – (Except MX model)
1
2
3
4
: Uses unleaded solder.
5
6
7
8
9
A
CD BOARD
CD BOARD
M
(CONDUCTOR SIDE)
(COMPONENT SIDE)
M101
(SPINDLE)
IC303
S101
(LIMIT)
C302
3
1
4
5
C303
C501
R501
C252
R404
C315
C316
R405
IC251
C257
R351
C313
R352
R353
C314
C258
C312
R253
C320
C259
R301
64
17
IC301
R306
C317
R305
C311
C309
C318
49
33
R303
R252
R402
48
C310
R401
R172
R112
R181
C162
C11
R121
R13
1-860-502-
R204
CN202
(13)
R151
CN101
R10
1-860-502-
C124
C133
Q10
C134
R161
13
C16
C151
C161
C17
C15
E
C122
C123
R132
C132
R143 R141
C125
D
C10
C18
R11
R12
C209
R171
C171
C203
C112
C111
C181
IC101
R111
C195
C186
TP (FE)
C13
C143
R203
R142
C141
R133
(KSM-215DCP)
E
HCD-GX355/GX555/RG270/RG475/RG575
26
26
C142
R131
C131
TP (RFACO)
OPTICAL
PICK-UP BLOCK
MAIN BOARD
CN301
(Page 32)
R182
C115
C172
X171
A1
CN201
C14
C182
C213
R114
R113
C196
C174
R173
R201
C201
C114
C12
R165
R163
C163
R406
R191
C183
C211
R411
C194
R412 R408
TP (VC)
R162
C184
C212
R407
C210
R205
C113
C
C251
R251
R409
C116
M102
(SLED)
M
1
32
C308
FB301
R307
16
C307
R354
R302
R403
R419
C306
C260
C185
B
C255
IC501
R313
R410
C305
13
(13)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
• See page 50 for Waveforms. • See page 50 for IC Block Diagrams.
6-6. SCHEMATIC DIAGRAM – CD Board – (Except MX model)
C131 100p
TP423
IOP1
C142 1500p
R151
0
TP125
RFACI
C133
0.01
C141
0.1
R133
180k
R142 1k
R141
4.7k
R132
10k
TP
(RFACO)
C124 330p
C143
0.1
R121
15k
R131
1M
C132 0.47
C151
100
10V
R203
0
R307
10k
C307
0.1
C125
0.1
C134
0.1
R143
3.3k
C10
10
C15
0.1
C17
220
4V
R12
100k
C123
0.1
C122
0.1
JPO10
APC
C16
1
R10
3.3
TP424
IOP2
C11
10
Q10
2SB1690K
R11
0
AUTOMATIC
MIDIO
MIDIO
R419 100
MICS
R402 100
MP3STB
R401 100
MP3RST
R173 0
VCOI
AVDD4
RFDCO
PDSENS
AC_SUM
LD
EG_IN
PD
NC
RFC
AVSS4
RFACI
RFACO
BIAS
AVDD3
ASYI
ASYO
VCTL
VPCO
AVSS3
FILI
CLTV
PCO
FILO
AVDD5
DDVRSEN
DDVROUT
NC
DDCR
IOVDD2
TEI
DOUT
F
TEST
E
T-
F-
TP19 F-
C116
100
10V
FCN101
16P
C112 470p
C113 3300p
C114 470p
C174
0.1
R172
1M
C172
27p
F
C115
0.1
NC
IOVSS2
AVSS0
NC
AVDD0
XVSS
CD DSP
XTAO
IC101
CXD3059AR
IOVDD1
TP428 FRDR
FRDR
TP429 FFDR
FFDR
TP430 TRDR
TRDR
TP431 TFDR
TFDR
FRDR
XTAI
FFDR
XVDD
TRDR
AVDD1
TFDR
AOUT1
SRDR
VREFL
SFDR
AVSS1
IOVSS1
SRDR
AOUT1
C185
470p
R181
100
C183
22
6.3V
SFDR
TP426
SW-
C195
0.1
TP425 SW+
C316
0.0022
AVSS2
C186
470p
AOUT2
R182
100
SSTP
TP432 MDP
C184
22
6.3V
VREFR
MDP
AOUT2
LOCK
AVDD2
VSS
NC
S101
MDP
(LIMIT)
MIRR
NC
COUT
WDCK
C4M
VDD
SCOR
C2PO
GFS
XUGF
XPCK
WFCK
ATSK
SCLK
SENS
DFCT
VDD
CLOCK
XLAT
VSS
DATA
SYSM
XRST
EXCK
SBSO
SQCK
XTACN
LMUT
IOVSS0
RMUT
SQSO
FOK
IOVDD0
C203
100
10V
+1.5V REGULATOR
IC303
BH15FB1WG
C194
0.1
R165
0
TP422
MP3GND
C196
0.1
SCOR
SENS
CLOCK
XLT
DATA
XRST
R191
0
XTACN
C303
0.1
C163 0.1
C210
0.1
R163 100
R162
47k
TP433
MP3VDD
FB301
TP18 T-
VIN
GND
TEO
XTSL
VSSP
MIMD
TEST
VSSX
XI
XO
C171
R171
X171
22p 16.9344MHz 470
C181
0.1
C162
0.1
C305
220
4V
T+
T-
E
C201
100
10V
STBY
FEI
EMPHI
TEST1
C182
0.1
C302
0.1
TP17 F-
FEO
EMPH
R114 15k
VDDP
C315
0.1
F+
T+
C111 3300p
JPO103 TEI
RESET
R306
0
TP16 F+
A
R113 1k
R161
100
C308
47
4V
PD
F+
VC
DOUT
R313
220
NC
B
TP (FE)
C318
0.01
TP15 PD
A
C161
0.1
C317
0.01
VOUT
VSS
R111 1k R112 15k
STANBY
VDDX
VDD
VSS
AD0/PO00
AD1/PO01
AD3/PO03
AD2/PO02
MILP
R403 100
C14
0.1
C
C
BCK
R305
100k
C309
0.1
D
LRCK
NC
MICS
CKO/PO13/AD16
MILP
C312
0.1
F
AGND
D
VDD
MICK
MICK
AD8
C311
0.1
NC
PCMD
MIACK
AD9
C313
0.1
C
TP105 BCK
R353
100
MIACK
R301
100k
C314
47
4V
TP14 C
VR
B
C306 0.1
IC301
TC94A34FG-002
AD4/PO04
TP103 LRCK
R351
100
VDDT
MP3 DECODER
PO06/AD6
AVSS5
LRCKI
R404 100
PO05
AD5/
PCMDI
VSS
PO10/CCE/AD13
PO07/AD7
B
C
TP102 F
TP104 PCMD
PO11/BUCK/AD14
SRMSTB
C310
0.1
TP427 PCMDI
R352
100
SDI0
SDO0
AD10
A
TP13 B
TP
(VC)
SBSY/BCKIB
TXO
SFSY/LRCKIB
VDD
VSS
IRQ/FIO
CKI/CLOCK/
PIO0/SDI2/IO0
PIO3/IO3
PIO2/IO2
PIO1/SDI3/IO1
BCKI
BCKIA
LRCKO
VDDT
TP12 A
B
F
R354
100
R405 100
R303
100k
D
A
C18
1000p
LRCKIA
PO9/AD12
VDDM
E
TP11 D
LD
DATA
BCKO
PO08/AD11
TP10 E
D
SDI1/
R302 10k
SDO3/OE
MP3REQ
PIO4/FI1/BUS0/IO4
AD15/CAS/
PIO7/BUS3/IO7
PO12
PIO6/FI3/BUS2/IO7
CS/RAS/
PIO5/FI2/BUS1/IO5
SDO2
E
POWER
CONTROL
WE/SDO1
VC
VCC
R13 1
CN201
27P
TP186 MVDD
M-GND
CH2RIN
T+
F+
F-
T-
C252
0.1
MOTOR/COIL
C211
220p
CD-DATA
TP413 DATA
R407 100
DATA
XRST
TP412 XRST
R406 100
XRST
XTCN
TP419 XTCN
R412 100
AVDD(3.3V)
TP434 AVDD
R-CH
TP410 ROUT
AOUT2
TP411 LOUT
AOUT1
CH4OUTR
R501
100
CH4OUTF
IC251
BA5947FM
CH3OUTF
DRIVE
XTACN
CH3RIN
XLT
CH1FIN
CLOCK
R408 100
CH2FIN
R409 100
TP414 XLT
CH1RIN
SENS
TP415 CLK
XLT
CH3FIN
R410 100
CD-CLK
C212
22p
CH4IN
(Page 35)
TP416 SENS
C257
0.1
SCOR
OPIN-
CD-SENS
VCC
IC501
TC7S08FU
CH1OUTF
R201
R411 100
SWITCHING
CH1OUTR
C209
0.01
CH2OUTF
C320
0
CH4CAPA
TP417 SCOR
C259
0.1
C258
0.1
MP3RST
SW
SCOR
JPO004
MDP
OUTVREF
R205 0
C251
6800p
OPIN+
TP408 MP3RST
MP3-GND
R252
22k
GND
OPOUT
MP3-RST
R251
10k
C213
22p
POWVCC
MICS
R253
10k
CH2OUTR
MILP
TP407 MICS
MP3(3.3V)
TP418
GAIN_SW
CH3OUTR
TP406 MILP
MP3-CS
MDP
POWVCC
MP3-LP
MICK
MIDIO
GND
TP405 MIDIO
CNF4
MP3-DIO
MIACK
MUTE
TP404 MICK
GND
MP3-CLK
FRDR
MP3REQ
TP403 MIACK
FFDR
TP402 MP3REQ
MP3-ACK
TRDR
MP3-REQ
TFDR
MP3STB
TP421 DGND
TP401 MP3STB
TP420 AGND
TP187 MGND
MP3-STB
TP436 AVDD
C501
0.1
M-GND
PREVCC
M+7V
C255
0.1
C260
220
10V
L-CH
DOUT
DVDD(3.3V)
TP409 DOUT
DOUT
SFDR
D-GND
TP435
DVDD
R204
SRDR
A-GND
TP250 SPTP251 SP+
M101
(SPINDLE)
TP252 SL+
TP253 SL-
M102
(SLED)
HCD-GX355/GX555/RG270/RG475/RG575
27
27
HCD-GX355/GX555/RG270/RG475/RG575
6-7. PRINTED WIRING BOARD – BD Board – (MX model only)
1
2
3
4
5
6
7
8
9
A
BD BOARD
(COMPONENT SIDE)
M101
(SPINDLE)
M
BD BOARD
S101
(LIMIT)
(CONDUCTOR SIDE)
C302
3
1
4
5
IC303
C305
C303
R405
C255
R351
C252
R313
R354
C260
C307
C314
C258
C312
R253
IC251
C259
C308
16
R352
C320
49
R303
R406
R411
R412
R165
C183
C182
C194
R173
C196
C174
C201
C14
R12
C18
R11
C10
C112
C111
C185
R181
C162
R111
R161
(11)
R151
R121
C122
R132
C134
C123
TP (RFACO)
OPTICAL
PICK-UP BLOCK
(KSM-215DCP)
E
HCD-GX355/GX555/RG270/RG475/RG575
28
28
R423
C143
C133
CN101
R10
Q10 E
R133
C132
R141
1-864-566-
R143
R13
R203
R142
C141
11
C142
1-864-566-
R131
C131
C151
C16
C124
D
C11
R421
11
C15
R204
C161
C17
C125
(Page 32)
C186
C181
IC101
R112
A2
MAIN BOARD
CN301
C115
TP (FE)
C195
R171
C171
C209 X171
CN201
R182
C172
R172
C203
R401
C163
TP (VC)
R162
R191
R201
R163
C213
R407
C251
C114
C210
C184
R402
R410
R409
48
C310
C113
R113
R114
R205
R251
C317
R305
C311
32
R252
C116
M102
(SLED)
M
IC301
33
FB301
R301
R306
64
C309
C318
C313
1
17
C212
C257
R419
C306
R353
R302
C
R403
R404
C316
R307
B
C211
R408
C315
(11)
R422
HCD-GX355/GX555/RG270/RG475/RG575
6-8. SCHEMATIC DIAGRAM – BD Board – (MX model only)
C131 100p
TP423
IOP1
C142 1500p
R151
0
TP125
RFACI
C133
0.01
C141
0.1
R133
180k
R142 1k
R141
4.7k
R132
10k
C17
220
4V
R12
100k
C123
0.1
C124
C143
0.1
C10
10
C15
0.1
VC
R13 1
R121
15k
TP
(RFACO)
330p
R143
3.3k
R131
1M
C125
0.1
C132 0.47
C151
100
10V
R203
0
R307
10k
C307
0.1
C134
0.1
C122
0.1
JPO10
APC
C16
1
R10
3.3
VCC
TP424
IOP2
C11
10
Q10
2SB1690K
R11
0
AUTOMATIC
E
TP10
E
E
D
TP11
D
D
A
TP12
A
A
B
TP13
B
B
C
TP14
C
C
F
F
POWER
TP102 F
CONTROL
AGND
IC301
TC94A34FG-002
MIDIO
MILP
AD8
MICS
R419 100
MILP
R403 100
MICS
R402 100
MP3STB
R401 100
MP3RST
C171
R171
X171
22p 16.9344MHz 470
C181
0.1
R173 0
VCOI
VSSP
MIMD
TEST
VSSX
XI
XO
R306
0
C315
0.1
C172
27p
C174
0.1
R172
1M
RFDCO
AVDD4
PDSENS
LD
PD
EG_IN
NC
RFC
AVSS4
RFACI
RFACO
BIAS
AVDD3
ASYI
VCTL
ASYO
VPCO
AVSS3
CLTV
FILI
PCO
FILO
AVDD5
IOVDD2
TEI
DOUT
F
TEST
E
IOVSS2
AVSS0
NC
AVDD0
XVSS
CD DSP
XTAO
IC101
CXD3059AR
C114 470p
F
C115
0.1
TP428 FRDR
FRDR
TP429 FFDR
FFDR
TP430 TRDR
TRDR
TP431 TFDR
TFDR
FFDR
TRDR
AVDD1
TFDR
AOUT1
SRDR
VREFL
SFDR
AVSS1
IOVSS1
SRDR
AOUT1
C185
470p
C183
R181
22
100 6.3V
SFDR
TP426
SW-
C195
0.1
TP425 SW+
C316
0.0022
AVSS2
C186
470p
AOUT2
SSTP
TP432 MDP
R182 C184
22
100
6.3V
VREFR
MDP
AOUT2
LOCK
(LIMIT)
VSS
NC
COUT
WDCK
MIRR
NC
C4M
VDD
SCOR
C2PO
GFS
XUGF
XPCK
WFCK
ATSK
SCLK
SENS
DFCT
VDD
CLOCK
XLAT
VSS
DATA
SYSM
XRST
EXCK
SBSO
SQCK
SQSO
XTACN
XTSL
LMUT
NC
RMUT
IOVSS0
FOK
IOVDD0
C203
100
10V
S101
MDP
VIN
+1.5V REGULATOR
GND
STBY
C112 470p
FRDR
XVDD
C162
0.1
NC
F-
IOVDD1
AVDD2
VOUT
T-
CN101
16P
C113 3300p
NC
XTAI
C201
100
10V
IC303
BH15FB1WG
R162
47k
TP433
MP3VDD
C210
0.1
C196
0.1
C194
0.1
SCOR
SENS
R252
22k
WFCK
CLOCK
R251
10k
XLT
DATA
SBSO
R191
0
R163 C163
100 0.1
EXCK
C303
0.1
R165
0
TP422
MP3GND
XRST
C305
220
4V
XTACN
C302
0.1
FB301
TP19 F-
E
VDDP
C308
47
4V
C309
0.1
TEO
TEST1
C182
0.1
C312
0.1
EMPHI
R114 15k
RESET
R313
220
TP18 T-
F-
C111 3300p
JPO103 TEI
R161
100
C318
0.01
T-
C116
100
10V
FEI
DOUT
C317
0.01
C311
0.1
FEO
R111 1k R112 15k
R305
100k
C313
0.1
VDD
R113 1k
C161
0.1
R301
100k
C314
47
4V
VC
EMPH
STANBY
VDDX
VDD
VSS
AD0/PO00
AD1/PO01
AD3/PO03
AD2/PO02
AD4/PO04
CKO/PO13/AD16
AD9
T+
A
BCK
TP (FE)
R302 10k
MICK
MIDIO
TP17 F-
TP
(VC)
MIACK
R404 100
MICK
F+
T+
TP105 BCK
R353
100
MIACK
MP3 DECODER
TP16 F+
A
PCMD
R405 100
SRMSTB
PO05
AD5/
B
TP104 PCMD
VSS
C306 0.1
C14
0.1
C
B
VDDT
PO06/AD6
D
C
VSS
PO10/CCE/AD13
VDDM
PO07/AD7
NC
PD
F+
D
LRCK
PO11/BUCK/AD14
PO08/AD11
C310
0.1
AC_SUM
LRCKI
TP103 LRCK
R351
100
SDO0
AD10
DDVRSEN
PCMDI
DDVROUT
TP427 PCMDI
R352
100
SDI0
LRCKO
VDDT
NC
SBSY/BCKIB
TXO
SFSY/LRCKIB
VDD
VSS
IRQ/FIO
PIO2/IO2
PIO3/IO3
CKI/CLOCK/
BCKI
BCKIA
BCKO
R303
100k
TP15 PD
R354
100
LRCKIA
PO9/AD12
VR
C18
1000p
DATA
DDCR
MP3REQ
SDI1/
AVSS5
SDO3/OE
PIO0/SDI2/IO0
AD15/CAS/
PIO1/SDI3/IO1
PO12
PIO4/FI1/BUS0/IO4
CS/RAS/
PIO7/BUS3/IO7
SDO2
PIO5/FI2/BUS1/IO5
WE/SDO1
PIO6/FI3/BUS2/IO7
LD
CN201
31P
M+7V
TP186 MVDD
MIDIO
MP3-LP
TP406 MILP
MILP
MP3-CS
TP407 MICS
MICS
TP408 MP3RST
C251
6800p
JPO004
MDP
TP418
GAIN_SW
R253
10k
C259
0.1
C213
22p
MP3(3.3V)
MP3-RST
MDP
T-
TP405 MIDIO
T+
MICK
MP3-DIO
MIACK
F+
TP404 MICK
F-
MP3-CLK
FRDR
MP3REQ
TP403 MIACK
FFDR
TP402 MP3REQ
MP3-ACK
TRDR
MP3STB
MP3-REQ
TFDR
TP401 MP3STB
TP421 DGND
TP187 MGND
MP3-STB
TP420 AGND
M-GND
TP436 AVDD
M-GND
C258
0.1
MP3RST
C209
0.01
C320
1000p
MP3-GND
R205 0
SCOR
TP417 SCOR
R411 100
SCOR
CD-SENS
TP416 SENS
R410 100
SENS
CD-CLK
TP415
CLK
R409 100
CLOCK
XLT
TP414
XLT
R408 100
XLT
CD-DATA
TP413 DATA
R407 100
DATA
XRST
TP412 XRST
R406 100
XRST
XTCN
TP419 XTCN
R412 100
XTACN
AVDD(3.3V)
TP434 AVDD
R-CH
TP410 ROUT
AOUT2
TP411 LOUT
AOUT1
C257
0.1
CH1OUTF
CH1OUTR
CH2OUTF
POWVCC
CH2OUTR
GND
CNF4
CH2RIN
CH2FIN
CH1FIN
CH1RIN
SW
OPIN-
C252
0.1
MOTOR/COIL
C211
220p
CH4OUTR
CH4OUTF
CH3OUTF
CH3OUTR
POWVCC
MUTE
GND
CH3RIN
CH3FIN
CH4IN
CH4CAPA
OUTVREF
IC251
BA5947FM
OPOUT
DRIVE
PREVCC
(Page 35)
OPIN+
R201
C212
22p
C255
0.1
C260
220
10V
L-CH
DOUT
TP409 DOUT
DVDD(3.3V)
R204 0
DOUT
SFDR
D-GND
TP435
DVDD
D-GND
WFCK
R423 100
WFCK
SBSO
R421 100
SBSO
EXCK
R422 100
EXCK
SRDR
A-GND
TP250
SP-
TP251
SP+
TP252
SL+
TP253
SL-
M101
(SPINDLE)
M102
(SLED)
HCD-GX355/GX555/RG270/RG475/RG575
29
29
HCD-GX355/GX555/RG270/RG475/RG575
6-9. PRINTED WIRING BOARDS – CHANGER Section –
• Semiconductor
Location
1
2
3
4
5
6
7
Ref. No. Location
IC701
IC712
IC731
D-6
C-6
A-2
Q731
B-4
SENSOR BOARD
A
A
SW BOARD
K
CN751
IC731
E
1
2
C
S751
OPEN/CLOSE
DETECT
(Page 32)
C
DRIVER BOARD
CLOSE
OPEN
12
(12)
R732
3
CN741
JW703
IC712 9
1
JW709
C741
R735
R713
R721
R722
R723
C736
C737
C735
D711
M
JW701
CN702
CN742
R711
M741
(TABLE)
JW710
C
JW708
R734
R712
1
JW704
MOTOR (TB) BOARD
C731
JW705
CN705
JW706
1-687-669-
JW707
11
(11)
JW712
R751
C752
CN701
Q731
JW711
CN731
C715
E
R733
1-687-132-
B
MAIN BOARD
CN391
R731
D-5
C-5
JW702
D701
D711
R701
D701
IC701
1
9
R702
C751
JW714
CN703
(12)
JW713
12
1-687-134-
D
11
CN704
1-866-201-
MOTOR (LD) BOARD
S711
ROTARY ENCODER
DISC TRAY
ADDRESS DETECT
E
M751
(LOADING)
M
CN721
2
1
F
12
1-687-133-
(12)
HCD-GX355/GX555/RG270/RG475/RG575
30
30
(11)
HCD-GX355/GX555/RG270/RG475/RG575
FIN
GND
RIN
RIN
VCC
FIN
VM
VCC
VM
GND
OUT1
OUT1
DRIVE
OUT2
VREF
LOADING MOTOR
RNF
• See page 50 for IC Block Diagrams.
RNF
6-10. SCHEMATIC DIAGRAM – CHANGER Section –
IC701
BA6956AN
CN721
2P
M751
R702
100
CN704
2P
LM-2
LM-2
LM-1
LM-1
C751
0.01
(LOADING)
R701
470
D701
MTZJ-T-77
5.1A
S711
CN703
4P
E3
E-3
E2
E-2
E1
E-1
TABLE MOTOR
VREF
ADDRESS DETECT
DRIVE
OUT2
DISC TRAY
IC712
BA6956AN
R721 4.7k
R723 4.7k
R722 4.7k
C737 0.1
C735 0.1
C736 0.1
GND
R712
4.7k
D711
MTZJ-T-77
3.6B
M741
(TABLE)
CN731
3P
SENS-IN
IC731
RPI-576
SENS-OUT
GND
CN742
5P
CN741
3P
SENS-IN
SENS-OUT
GND
TM-2
TM-1
TM-1
SENS-OUT
GND
C715
100
16V
CN701
13P
CD-VM
R713
22k
GND
CN702
5P
TM-2
SENS-IN
R711
1k
GND
LM-R
C741
0.01
LM-L
SENS-IN
SENS-OUT
GND
TM-R
TM-L
R735
100
E-1
E-2
E-3
TBL ADDRESS SENS
D+3.3V
R734
12k
TABLE ADDRESS SENSOR
R732
10k
OPEN SW
R731
100
R733
1k
S751
OPEN/CLOSE
DETECT
OPEN
CN751
2P
OPEN SW
GND
Q731
DTC114ESA
CN705
2P
LEVEL
OPEN SW
SHIFT
GND
C731
10
50V
C752
0.1
CLOSE
HCD-GX355/GX555/RG270/RG475/RG575
31
31
R751
4.7k
(Page 35)
HCD-GX355/GX555/RG270/RG475/RG575
6-11. PRINTED WIRING BOARD – MAIN Board –
• Semiconductor
Location
1
2
3
4
5
6
Ref. No. Location
11
12
13
C
B
DRIVER BOARD
CN701
(Page 30)
(Page 28)
CD-G BOARD
CN1001
(Page 42)
R971
R946
Q343
D947
Q342
E
D341
E
JR009
Q341
C301
JW043
R303
JW069
JW029
R043
JW030
JW036
JW037
JW206
R304
JW081
JW048
JW049
JW050
JW044
JW045
JW046
JW039
JW056
JW062
JW059
JW055
JW054
JW047
JW060
R283
JW033
JW103
JW041
JW104
JW063
JW038
JW020
JW053
JW042
JW051
JW080
JW082
JW057
JW099
JW064
JW142
JW105
R354
C272
C273
R367
JW035
R317
R316
JW066
JW075
JW076
JW083
JW052
3
R279
R274
1
R280
C275
(Page 38)
E
H
R005
JW154
IC021
IC011
3
1
3
1
Q274
Q002
IC006
3
JW021
R116
C023
JW175
C065
EP061
C265
JW190
GX355/GX555/
RG270: AEP, UK,
EE, RU/RG575
D001
D012
D003
C028
JW009
JW018
R037
Q261
C031
C266
E
JW191
R263
C032
JW002
Q251
13
E
Q252
E
R035
R142
C027
C026
R139
JW011
R032
R261
R250
CN061
R244
AEP, UK,
EE, RU
R268
R254
D035
AKA
JW005
R252 R251
C254 C256
C258
R059
JW006
IC251
JW185
JW183
1
JW007
C260
JW186
JW187
R060
JW003
C255
C264
JW188
D031
R036
C253
D008
R034
C263
JW189
5
D024
JW012
R248
R265
(GX555/RG475/RG575)
(AEP, UK, EE, RU)
C066
E
R145
D006
R259
R257
R253 C259
JW192
E
Q231
JW199
E
C257
Q142
R002 R001
R258
R065
R233
R236
E
1
CN001
GX355/GX555/
RG270: AEP, UK,
EE, RU/RG575
R247
R212
Q232
Q203
JW181
C149
JW170
E
E
11
JW180
JW184
C223
C224
Q201
C225
R232
C212
JW198 JR174
R238
JW174
R237
E
D007
JW179
Q141
R156
C016
JW016
R146
C214
R007
JW010
R131
JW182
C213
C002
C012
R137
R141
R144
R154
C211
Q207
JW178
R143
R159
R187
C151R152
R160
C163
JW177
C144
R134
JW168
JR010
C146
R153
C199
D004
C001
D122
K
A
R132
R151
R157
D013
C011
K/A
R128
R135
C160
C201
C222
D023
C133
*9
R140
R138
C157
C159
C158
Q205
D021
R129
K/A
R136
C155
R158
R185
R189
R206
JW169
E
D121
K
R207 R208
L201
BIAS
OSC
Q206
Q208
R130
A
JW004
D002
D011
D022
C128
C131
C156
C005
C013
(AEP, UK, EE, RU)
R122
D014
C068
R127
JW015
C130
R267
R114
C129
C145
C143
C132
(GX555/RG475/RG575)
C153 C152
R183
R179
C191
C197 C193
JW008
JW017
JW157
R119
R112
C121
C122
R117
R109
C205
R205
R203
R235
E
JW171
R191
C162
R204 C206
C229
E
HRPE1
REC/PB/ERASE
HEAD
(DECK-B)
AEP, UK,
EE, RU
JW014
JW013
(AEP, UK, EE, RU)
JW201
C123
C125
R120
C126
C124
R121
C127
C200
R240
Q210
8
C192
R182
R234
C210
E
R181
C202
R184
R188
R180
R178
R186
C194
C198
C184
R192
JW172
R108
JW165
C104
R162
C182
R190
(AEP, UK, EE, RU)
J
CN271
C271
R006
C007
E
1
JW197 C161
JW167
R177
C173 C174
CN203
HP1
(PB HEAD)
(DECK-A)
C025
E
R276 R277 R278
C111
R133
C189
C190
JW200
C220
Q209
C209
JW028
JW153
C141 C136
AEP, UK,
EE, RU
C187 C188
C181
C183
1
I
C172
R161
R165
CN201
R239
(GX555/RG475/RG575)
C274
C069
C142
1
E
JR172
C120
IC101
R175
R176
C070
R068
(AEP, UK, EE, RU)
3
R052
JW152
R348
R347
E
R168 C171
R171
C207 C208
JW024
R275
JW151
Q112
C114
C102
R169
R170
JW085
R164
C180
C176
R172
R163
R174 C175
C179 R173 R167
H
JW025
C015
C137
C140
C101
5
(Page 40)
JR171
C106
R150
R113
E
R107
C177 C178 R166
AUDIO IN
BOARD
CN751
C105
C103
CN065
1
(GX555/RG475/RG575)
JW022
JW023
JW061
CN341
Q111 R111
JW166
R103
JW034
F
R147
R104 R148
C148
G
(E2, E51, MX, AR)
C109
R106
4
GX555/RG475
/RG575
JW147
R350
R349
JW144
C118
C117 R110
R070 C110
C119
C116
C139
JW164
C042
JW019
JW150
JW195
JW160
R069 C113
C147 R149
MIC
BOARD
CN801
Q045
C041
R042
JW156
CN066
1
JW077
JW086
JW091
JW100
E
Q041
(AEP, UK, EE)
Q042 E
JW148
JW146
(E2, E51, MX, AR)
(Page 40)
E
JR001
R318
C311
JW089
R320
JW094
R341
KAK
R047
R330
Q271
JW140
Q346
R346
E
F
R315
R322
R321
D303
R319
R323
JW097
JW095
JW090
R904
R370
Q344
R343
R345
Q345
R050 R048
R046 R049 C043
E
D041
JW040
JW058
Q903
R903
R366
E Q044
R045
R044
JW145
R353
R352
R351
JW143
R360 R362
E
E
A/K
R941
D943
SUPPLIED WITH THE
ASSEMBLED BLOCK
R358
R356
E Q043
E
JW101
R363
JW141
DECK BLOCK
R364 R355
A/K D923
K
A
AKA
R948
R357
R361
R033 JW001
1
CN031
R264
(GX555/RG475/RG575)
R063
EP031
R064
C064
11
1-865-919-
C063
(CHASSIS)
G
M001
(FAN)
C044
R338
R339
R340
C391
R902
JW118
JW120
JW106
JW139
JR005 R365
JR006
R369
R368
R359
A
D921
R942
R949
R901
M
R332
R337
C901
E
JW149
R951
TAPE MECHANISM
JW116
JW111
K
Q904
3
R331
R334
D901
JW138
D903 C921
1
R944
R907
D910 D905 2 C922
R945
R947
R905
R301
R302
JW107
E
JW208
JW123
IC902
C904
E
R908
C909 4 3
E
R912
R998
Q901
R909
JW113
R999
C302
E
R342
R997
C902
R344
JW202
JW203
R925
JW109
JW193
JW207
(Page 44)
CN991
R996
JW163
PANEL
BOARD
CN601
JW162
D
1
JW196
C045
CN391
JW087
CN041
C384
(AEP, UK, EE, RU)
CN331
R333
C305
(MX)
Q933
D902
(MX)
JW031
CN301
JW092
JW119
JW155
JW096
JW161
JW159
AKA
C906
(AEP, UK, EE)
(MX)
JW084
JW112
JW129 Q902
R926
R935
E
JW130
C911
R970
R932
C916
C970
R980
JW074
JW071
(GX355/GX555)
D301
R927
JW098
R915
R914
JW114
X902
JW067
D302
R938
R928
R910
X901
C917
(AEP, UK, EE)
R919
JW117
JW132
C
C914
C317
SUPPLIED WITH THE
ASSEMBLED BLOCK
CN381
JW072
R939
JW194
JW073
JW079
R940
JW115
JW137
R911
R1973
R1972
R1971
R1974
JW126
JW125
R920
R918
JW158
R979
R937
C927
C912
JW122
C919
IC901
FM/AM TUNER
PACK
R384
R381
JW078
R967
R965
R963
R961
R959
JW121
R993
R968
R931
R1976 (GX555/RG475)
R1977 (GX355/RG270)
JW133
R992
R929
C924
JW131
R913
C910
R1974 (EXCEPT E3, EA, AUS, SP)
R383
R382
R957
R956
R955
R969
R952
∗1
R936
R922
JW032
(AEP, UK, EE) (MX)
R954
C923
R1972 (US, CND, AEP, UK, EE, RU, E2, E51, AR)
R1973 (AEP, UK, EE, RU, EA, MX)
C925
JW135
JW134
R1971 (AEP, UK, EE, E2, E51, AR)
C918
R972
R977
R976
R975
R974
R973
C928
JW124
R921
R976 (GX355/RG270/RG575)
R977 (GX555/RG475/RG575)
ANTENNA
R953
JW108
R974 (E3, EA, AUS, SP)
R1977
R1976
R924
R943
F-10
C-10
D-10
C-10
C-11
C-11
G-4
G-5
H-6
I-6
I-5
J-4
I-4
I-4
I-4
I-4
I-3
I-3
J-4
I-4
I-8
J-8
I-8
E-11
F-10
F-4
F-5
F-4
F-4
F-4
F-5
E-3
C-3
E-4
E-5
D-5
10
R958
JW110
R245
R972 (E3, EA, MX, AUS, SP)
R973 (US, CND, E2, E3, E51, AR, AUS, SP)
R950
Q002
Q041
Q042
Q043
Q044
Q045
Q111
Q112
Q141
Q142
Q201
Q203
Q205
Q206
Q207
Q208
Q209
Q210
Q231
Q232
Q251
Q252
Q261
Q271
Q274
Q341
Q342
Q343
Q344
Q345
Q346
Q901
Q902
Q903
Q904
Q933
R971 (US, CND, RU, E3, EA, MX, AUS, SP)
JW204
F-9
F-8
F-7
G-4
I-7
B-4
E-3
R923
R981
R982
JW128
JW205
IC006
IC011
IC021
IC101
IC251
IC901
IC902
JW127
D
9
MAIN BOARD
∗1
B
BD BOARD
CN201
A2
(Page 26)
A
8
(MX)
CD BOARD
CN201
A1
JW136
G-9
G-9
G-9
G-9
H-8
H-10
H-10
G-8
G-8
G-8
G-8
G-7
G-8
G-7
G-8
H-10
I-10
C-11
C-10
G-6
G-6
C-5
C-5
C-6
F-4
D-5
D-3
E-3
E-3
E-3
E-4
E-4
F-3
F-3
7
(EXCEPT MX)
C908
D001
D002
D003
D004
D006
D007
D008
D011
D012
D013
D014
D021
D022
D023
D024
D031
D035
D041
D042
D121
D122
D301
D302
D303
D341
D901
D902
D903
D905
D910
D921
D923
D943
D947
R314
Ver. 1.1
HEADPHONE
BOARD
CN701
TRANSFORMER
BOARD
CN907
(Page 40)
(Page 48)
HCD-GX355/GX555/RG270/RG475/RG575
32
32
K
J
POWER BOARD
CN441
(CHASSIS)
(Page 36)
(11)
SUB WOOFER
BOARD
CN501
FM 75Ω
COAXIAL
AM
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
• See page 50 for Waveforms.
6-12. SCHEMATIC DIAGRAM – MAIN Board (1/3) –
• See page 60 for IC Pin Function Description.
C-OS
C-SE
C-E3
C-E2
C-E1
C-TF
R968 100
R967 100
R965 100
R963 100
R961 100
R959 100
G-5
G-6
G-3
G-4
G-1
G-2
T-DI
T-CL
T-CE
T-DO
T-ST
T-SD
KEY
T-MU
(1/3)
R1971 10k (AEP,UK,EE,E2,E51,AR)
R1972 10k (US,CND,AEP,UK,EE,RU,E2,E51,AR)
R1976 10k (GX555,RG475)
R1977 10k (GX355,RG270)
CN991
19P
C924
R1974 10k (EXCEPT E3,EA,AUS,SP)
0.1
R929 100
R1973 10k (AEP,UK,EE,RU,EA,MX)
(MX)
R953 10k
VF1
VF1
VF2
VF2
R958 10k
R969
100
R972 10k
(E3,EA,MX,AUS,SP)
R973 10k
(US,CND,E2,E3,E51,AR,AUS,SP)
VFL-
D-GND
D-GND
R974 10k
G-3
R952 100
(US,CND,RU,E3,EA,MX,AUS,SP)
R954 100
-VFL
R971 10k
(E3,EA,AUS,SP)
VDD(EVER)
R975 10k
(AEP,UK,EE)
VDD(SWITCHED)
(GX355/RG270/RG575)
R977 10k
(GX555/RG475/RG575)
R911
100
STBY
STBY-LED
VOL-A
V-A
VOL-B
V-B
R-D
KEY
RMC
D3
R982 100
I-REAL-A
D5
I-E-1
I-E-2
I-E-3
I-OPEN-SW
O-CDG-RST
I-CDG-DET
VCC2
VSS
I-REAL-B
I-CD-NUMBER-SENS
R981 100
O-CDG-MUTE-DATA
D4
O-CDG-BGC
I-MIC
M-GND
O-CDG-POWER
AUDIO IN
O-VMUTE
I-HP/
R923 100
I-MIC
9V
R924 100
I-LC72121-DI
C928 1000p
I-HP/AUDIO
O-LC72121-CLK
VCE
O-LC72121-CE
VCL
R997 100
O-LC72121-DO
R998 100
VFD-CE
I-TUNED
I-MODEL7
VFD-CLK
I-STEREO
I-MODEL6
VDI
VFD-DI
O-ST-MUTE
R245
10k
I-RDS-DATA
VDO
I-KEY0
R999 100
I-MODEL1
VRE
VFD-DO
I-MODEL4
R996 100
I-MODEL2
VFD-RESET
I-MODEL3
SIRCS
I-MODEL5
KEY
(Page 46)
R976 10k
O-TM-F
R957 100
C-TR
R956 100
C-LF
R955 100
C-LR
O-TM-R
O-LM-F
O-LM-R
C-2
O-XRST
R940 10k
O-MOTOR
xWR
D7
C-4
O-A-SOL
O-XLT
O-B-SOL
O-MP3-LP
D6
C-10
R939 100
D1
I-TAPE-A-STAT
C-14
I-MP3-REQ
SYSTEM CONTROLLER
D2
I-TAPE-B-STAT
C-15
O-MP3-STB
IC901
M30302MCP
-A02FPU0
O-RP
O-REC/PB
O-BI
R938 10k
xHOLD
R927 100
O-BIAS
I-MP3-ACK
I-TAPE-AMS
O-MP3-CS
C-13
R920 100
TA-AMS
C-9
V-2
C-8
I-STREAM
O-MP3-RESET
VCL
R921 1M
V-1
O-VFD-CLK
I-VACS
PROTECT
R922 220k
I-VFD-DATA
C918 1000p
VDO
AVSS
O-FRONT-SP-RELAY
C-1
O-XTCN
C-5
O-CD-CLK
C-6
R928 100
I-CD-SENS
O-MP3-CLK
C-3
O-CD-DATA
I-MP3
-DI
O-SWR
O-POWER-RELAY
O-SYS-MUTE
O-STK-MUTE
I-VOL-B
I-AC-PULSE
O-STBY-LED
NMI
I-SCOR
I-RDS-CLK
VCC1
XIN(16MHZ)
R356
22k
VSS
R362
22k
D2
I-RESET
R360 R358
10k
1k
CNVSS
R361
22k
R366 R364
10k
1k
BYTE
R369
22k
R359 R357
10k
1k
I-SIRCS-IN
R363
1k
I-VOL-A
R365
10k
I-AC-CUT
NC
O-BD3401DATA
AVCC
O-VFD-CE
VREF
C925 0.1
O-BD3401CLK
O-VFD-RESET
C923 0.1
D1
XCIN(32.768KHZ)
I-POWER,DISPLAY
XOUT(16MHZ)
O-VFD-DATA
R913 1k
XCOUT(32.768KHZ)
KEY
VDI
R925 100
I-PROTECTOR
R936 22k
O-MP3
-DATA
R949
10k
R950
4.7k
CN341
13P
R370
22k
D947
1SS355TE
-17
R946
0
R368
22k
R353 4.7k
0.1
22p
C914
22p
R349 4.7k
A-HALF
A-SOL
A-MODE
R347 4.7k
R915 100
R348 47k
R979 100
D4
A-PHOTO
R993 1k
R992 1k
M-GND
R937 100k
BLOCK
C927
X901
32.768KHz
C922
4.7
50V
R926
100
R951
220
V-2
220p
C919
C-12
C912
R350 4.7k
CAPM+
O-SWR
R351 47k
REC(FWD)
THE ASSEMBLED
C911
1000p
R980 100
R935 10k
ON/OFF
C-11
STK-M
V-B
SYS-M
ACP
Q933
RT1N431C
-TP-1
AMP
STBY
R970 1k
C-7
R932
2.2k
R-C
(AEP,UK,EE)
RMC
V-A
R910
10k
R914
100
R346
1k
Q345
RT1N431C
-TP-1
D7
Q903
KTA1271Y-AT
D902
MC2836
D905
1SS355TE-17
R909
22k
Q903,904
REGULATOR
R907
47k
Q901
2SC3052
SWITCH
Q341,342
R908
47k
CAPSTAN/REEL MOTOR DRIVE
Q343,344
PLUNGER DRIVE(DECK-B)
D910
1SS355TE-17
RESET
R944
220k
C908
0.1
C909
0.1
IC902
PST3429UL
Q904
2SC3052
VOLTAGE
DETECT
PROTECT
D341
MC2836
D6
VCE
R345
10k
Q346
KTA1271Y
-AT
C917
0.1
C916
1000
6.3V
Q343
RT1N431C
-TP-1
VRE
R344
1k
M-CL
R343
10k
Q344
KTA1271Y
-AT
D5
R945
220
(Page 34)
R943
4.7k
INVERTER
C910 0.1
R342
1k
R947
220k
D921
MC2840
Q902
2SC3052
C970
1000p
M-DA
Q342
KTA1273
-Y-AT
A3
R942
10k
C921
2.2
50V
B2
X902
16MHz
Q341
RT1N431C
-TP-1
R341
10k
A4
R941
2.2k
D923
MC2840
FSP
D3
B-PHOTO
DECK BLOCK
SUPPLIED WITH
P-RELAY
R352 4.7k
B-HALF
TAPE MECHANISM
R948
2.2k
V-1
R367
22k
R931 10k
B-MODE
R919 0
B-SOL
D943
MC2838
R354 4.7k
REC(REW)
R918 220k
D-GND
R355
22k
R903
10k
R901
100k
(Page 35)
R912
1k
R905
10k
D903
1SS355TE
-17
C904
0.1
C906
10
50V
R904
1k
C902
10
50V
C901
100
16V
D901
UDZSTE
-174.7B
R902
0
B3
B4
B5
Q345,346
B6
PLUNGER DRIVE(DECK-A)
A1
A2
B7
(Page 34)
HCD-GX355/GX555/RG270/RG475/RG575
33
33
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
C070
1000p
C121 2200p
C122 2200p
TUL
(E2,E51,MX,AR)
TUR
A4
C104
1000p
C103
1000p
R149
47k
C102
1
50V
C101
1
50V
C175
0.01
C177
220p
C171 0.1
50V
C172 0.1
50V
TAPE L
TNF2
TNF1
SUR1
SUR2
LINE OUT2 (R)
SAOUT2
MIC
CD R
C173
2200p
C208
1000p
LINE OUT1 (L)
CD L
R
R173
2.2k
R169
100k
R176 1k
R177 1k
C184 1 50V
R238
2.2k
INVERTER
VIN1
REC OUT2
BBIN1
REC OUT1
BBNF1
L201
BIAS OSC
R186
47k
C197
220p
R189
2.2k
C225
0.0047
R212
10
C206
1000p
(AEP,UK,EE,RU)
R244
22k
(Page 41)
(AEP,UK,EE,RU)
CN061
5P
Q231
RT1N431C
-TP-1
HP CTL
BBNF2
VOL
OUT2
C3
C4
C069
1000p
R160
10
R156 100
R157 100
R141
220k
R142
220k
C142
47p
R136
1k
C144
0.1
R134
2.2k
R248
2.2k
R131
220k
R140
22k
R139
22k
Q142
2SC3052
R138
47k
R144
47k
R137
47k
Q141
2SC3052
R143
47k
C7
R145
47k
C160
100
16V
C155
47
16V
C159
1000p
M-DA
C214
0.0047
O-RP
C205
1000p
O-BI
C213
0.01
C222
47
16V
C161 100p
R232
10k
C163 22 50V
R207 R208
22k 4.7k
C162 100p
R233
10k
BIAS OSC
C152 0.022
C199
10
50V
C153 0.047
R191
4.7k
C158 0.22
C200
10
50V
R158 100
C223
0.01
R192
4.7k
R159 1M
R205 10k
R203 47k
Q201
2SC2001
C211
0.01
R185
47k
R187
100k
Q232
KTA1271Y-AT
C224
0.0047
R129
100k
C6
M-CL
C212
0.0047
EE,RU
R133
2.2k
C133
0.47
50V
C5
0.1
C201
2.2
50V
C132
0.47
50V
C193
220p
C146
R188
100k
C2
C143
0.1
R135
1k
R247
2.2k
R151 10k
R190
2.2k
Q231,232
L
AEP,UK,
R128
10k
C145
0.1
C141
47p
R132
220k
REC BIAS SWITCH
C220
22p
D122
MC2840
C136
10
50V
(AEP,UK,EE,RU)
R152 10k
R206 10k
R204 47k
D121
MC2840
R130
0
C137
10
50V
VOL
OUT1
R
C209
1000p
C130
10 50V
R153
22k
C149
47
16V
C151
0.1
R154
10k
(Page 35)
R146
1M
Q141,142
FEED BACK SWITCH
(GX555/RG475/RG575)
C156
100
16V
(AEP,UK,EE,RU)
C068
1000p
TA-AMS
C202
2.2
50V
BBIN2
C192
0.01
LF1
C194
220p
R179
470k
LF2
C198
220p
R181
100k
LF4
R183
220k
LF3
RECNF1
SW OUT
R180
470k
C191
0.01
C210
1000p
TONE OUT1
RECNF2
FILTER
R182
100k
HRPE1
CN203
8P
TAPE B2
1/2VCC
R236
10k
R234
10k
(DECK-B)
R122
4.7k
C1
R184
220k
(REC/PB/ERASE)
VIN2
VCC
Q206
2SC3052
AMS OUT
TONE OUT2
TAPE B1
GND
R237
2.2k
R121
4.7k
C131 0.1 50V
TAPE A2
VDD
PB MUTING
0.1
R114
2.2k
R178 1k
Q203
2SA1235
Q205
2SC3052
0.1
C128
R119
4.7k
C129
10 50V
BNF2
TAPE A1
ALC
Q210
2SC3052
C127
BOUT2
IC101
BD3401KS2
PBNF1
C183 1 50V
0.01
BOUT1
ELECTRICAL VOLUME
PB OUT1
C182 1 50V
0.01
C125
C111
22
50V
R112
470
MOUT1
INPUT SELECT,TONE CONTROL,
R161 2.2k
R175 1k
C123
R110
47k
R120
4.7k
BNF1
PB OUT2
C181 1 50V
0.01
MOUT2
PBNF2
R162 2.2k
REC MUTING
R239
1k
R235
2.2k
R163
10k
R165
4.7k
C188 470p
(DECK-A)
R167
220k
SI
R240
1k
Q205-208
R171
470
0.01
C124
MNF1
SC
Q208
2SC3052
C179
10
50V
C189 470p
(PB)
Q207
2SC3052
C190 470p
PB MUTING
HP1
C229
4.7
50V
C187 470p
Q209
2SC3052
C126
MNF2
TAPE R
C207
1000p
(Page 33)
Q111
2SC3052
CAP
C174
2200p
I-HP/AUDIO
L
A3
R164 R166
10k 4.7k
SAOUT1
R170 R168
100k 220k
GAME L
C139
0.1
R172
470
R150
47k
AUDIO CTL
CN201
3P
C118
2.2
50V
C119
2.2
50V
GAME R
C180
10
50V
R148 C148
100k 470p
R147 C147
100k 470p
R113
4.7k
R111
100k
TUNER L
R103
1k
AUDIO IN-L
R117
10k
R116
100
Q112
2SC3052
R109
4.7k
C117
1000p
C178
220p
TUNER R
R104
1k
GND
C120
0.47
BAND-PASS FILTER
R108
22k
R070
10k
C140
0.1
AUDIO IN-R
C176
0.01
R107
1k
C116
1
50V
C113
1
50V
R174
2.2k
GND
Q111,112
C114
1
50V
R106
1k
(AEP,UK,EE,RU)
MIC GND
CN065
5P
C109 1 50V
R068 10
MIC SIG
MD L
JW164
MIC 9V
I-MIC
C110 1 50V
C106 1 50V
R069
22k
MIC CTL
(Page 41)
CDL
(E2,E51,MX,AR)
CN066
4P
MD R
(Page 41)
CDR
(2/3)
C105 1 50V
A1
A2
(Page 33)
C8
C9
D GND
R-OUT
C10
HP-GND
C11
L-OUT
C12
C063
0.1
EP061
C064
1000p
C065 1000p
(AEP,UK,EE,RU)
C066 1000p
(CHASSIS)
HCD-GX355/GX555/RG270/RG475/RG575
34
34
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
CN381
B2
B1
B3
B4
B5
B6
B7
(Page 33)
(3/3)
11P(AEP,UK,EE)
15P(EXCEPT AEP,UK,EE)
RDS DATA
R-D
RDS CLK
R-C
N.C
ANTENNA
JW040
+3.3V
(AEP,UK,EE)
R384 100
TU-MUTE
FN 75Ω
T-MU
TU-R
TUNER-R
COAXIAL
FM/AM
∗R251,252
GND
TUNER PACK
RG270:AEP,UK,EE,RU/
TUNER-L
TU-L
STEREO
T-ST
TUNED
T-SD
470
SUPPLIED WITH
THE ASSEMBLED
BLOCK
RG475:AEP,UK,EE,RU/RG575
GX355/GX555/RG270:E2,E3,E51,EA,
1k
MX,AR,AUS/RG475:E3,AUS,SP
(GX555/RG475/RG575)
+9V
LC72121 CE
R383 100
T-CE
LC72121 DI
R382 100
T-DO
LC72121 DO
R265
100
T-DI
R381 100
LC72121 CLK
C259
10 50V
C391
0.1
T-CL
R275
47k
C263
47
16V
GX355/GX555/
(AEP,UK,EE,RU)
(MX)
VCC
CN331
13P
C384
100p
RG270:
JW031
GND
JW033
47
VM-MUTE
R331 100
G-1
CDG-POWER
R332 100
G-2
CDG-BGC
R333 100
G-4
CDG-RST
R334 100
G-5
MUTE-DATA
R337 100
G-6
EXCK
R338 100
SBSO
R339 1k
R340 1k
SCOR
R330 1k
IC251
BA4558F-E2
R253
10k
R257
*
R274
4.7k
C274
10
50V
R279
2.2k
JW184
C256
22p
C260
10 50V
R264
2.2k
R262
10k
C266
4.7
50V
C265
4.7
50V
R276
100k
R277
4.7k
R280
4.7k
R278
10k
R252
∗
GX355/GX555/RG270:E2,E3,E51,
10k
22k
Q252
2SC3052
CN271
3P
MUTING
∗R254,257
C257
47
16V
R303
10k
SBSO
BUFFER
C273
0.22
CONTROL
R267
47k
R261
10k
R250
10k
EXCK
R268
4.7k
C255
22p
CDR
R304
10k
Q271
2SC3052
MUTING
R263
2.2k
C254
47p
CN301
∗
C272
0.1
Q261
RT1P141C-TP-1
MUTING
C253
47p
R302
1k
JW069
WFCK
C271
0.22
Q251
2SC3052
BUFFER
R259
47k
G-3
CDG-DET
(Page 43)
C264
1000p
AEP,UK,EE,RU/
RG575
GND
JW190
R251
∗
C258
47
16V
EA,MX,AR,AUS/RG475/RG575
(RG270:AEP,UK,EE,RU)
R258
47k
R254
∗
GX355/GX555/RG270:
SYS-M
AM
R052
470k
AEP,UK,EE,RU/RG575
C275
470p
*CN301
WFCK
R301
1k
27P(EXCEPT MX)
DGND
31P(MX)
(Page 39)
SW OUT
O-SWR
CDL
GND
SW ON/OFF
Q274
RT1N431C-TP-1
SUB WOOFER ON/OFF
DVDD(3.3V)
C301
10
50V
C305
1000p
D-GND
L-CH
Q043
2SC2001
Q042
KTA1271Y-AT
R044
0
(GX355/GX555)
JW022
R283
10k
JW021
CN041
3P
REGULATOR
FAN+
XTCN
R314 100
C-1
XRST
R315 100
C-2
O
CD-DATA
R316 100
C-3
XLT
R317 470
C-4
CD-CLK
R318 100
C-5
CD-SENS
C-6
SCOR
C-7
G
D001
10EDB40
I
C007
22
50V
D003
10EDB40
C005
2200
16V
R043
2.2k
D002
10EDB40
C001
0.1
R046 1k
IC006
TA78033LS
R045 1k
R042
10k
+3.3V REGULATOR
C302 10 50V
R-CH
AVDD(3.3V)
(Page 27)
M001
FAN-
A-GND
(EXCEPT MX)
R047
4.7k
C044
1000p
Q041
RT1N431C-TP-1
D004 10EDB40
FAN ON/OFF
C042
4.7
50V
(FAN)
FAN+
C045
0.1
Q044
2SC2001
Q045
2SC3052
FAN DETECT
R050
47k
FSP
D041
UDZSTE-1713B
C002
0.1
C041
47
16V
R048
47k
R049
2.2
EP031
C043
0.1
MP3-GND
Q041,042
R319 100
MP3-RST
C-8
C-9
O
R322 470
MP3-CLK
MP3-REQ
R323 100
MP3-STB
M-GND
R033
22k
R032
1k
I
D013
10EDB40
C015
100
16V
C-13
MP3-ACK
M-GND
C-12
G
R034
22k
D011
10EDB40
C-10
C-11
MP3-DIO
D012
10EDB40
R037
4.7k
C011
0.1
STK-M
R320 100
R321 100
MP3-LP
(MX)
D035
MC2838
IC011
TA7809S
PROTECT
D303
UDZSTE-174.7B
MP3-CS
(Page 29)
(CHASSIS)
B+ SWITCH
+9V REGULATOR
MP3(3.3V)
R036
4.7k
CN031
13P
R035
4.7k
SP L-OUT
D014 10EDB40
SP-GND
C-14
SP R-OUT
C-15
RELAY B+
C012
0.1
PROTECT
C311
0.1
R-OUT
A-GND
M+7V
+9V REGULATOR
D301
10EDB40
D302
10EDB40
PWR GND
O G I
(Page 31)
C-E3
E-2
C-E2
E-1
C-E1
TM-F
C-TF
TM-R
C-TR
LM-F
C-LF
LM-R
C-LR
M+9V
D023
10EDB40
(AEP,UK,EE,RU)
D022
10EDB40
D006
1SS355TE
-17
R007
10k
ACP
GND
C032
1000p
C031
1000p
CN001
11P
D024 10EDB40
STBY-RELAY
EVER +10V
D-GND
-VFL
R001
22
P-RELAY
D007 10EDB40
Q002
2SC3052
R006
4.7k
VF2
D008 10EDB40
VF1
RELAY
DRIVE
C1
AC4
C016
1000p
AC4
R002
0
C2
C3
NC
D021
10EDB40
C023
2200
25V
M-GND
M-GND
STK MUTE
C013
2200
25V
C025
100
16V
C027 0.01
C-SE
E-3
N.C
R005
4.7k
AC3
C4
AC3
D031 1SS355TE-17
1k 1W
C8
(RG270:AEP,UK,EE,RU)
GX355/GX555/RG270:E2,E3,E51,
R064
100
C9
R060
∗
1k 2W
C10
C11
C12
R063
100
R059
∗
HCD-GX355/GX555/RG270/RG475/RG575
35
35
EA,MX,AR,AUS/RG475/RG575
VF2
∗R059,060
C7
VF1
C6
VFL-
C5
(Page 34)
(Page 37)
UNREG +16V
C-OS
D+3.3V
TBL ADDRESS SENS
L-OUT
IC021
TA7809S
C026 0.01
OPEN SW
C317
1000
10V
C028 0.01
CN391
13P
(Page 49)
HCD-GX355/GX555/RG270/RG475/RG575
6-15. PRINTED WIRING BOARD – POWER Board –
1
2
3
4
5
6
7
8
9
JK441
SPEAKER
IMPEDANCE
USE 6 – 16Ω
A
L
R
+
+
–
–
POWER BOARD
D443
RY441
(AEP, UK, EE, RU)
6
CN443
JW401
R451
JW424
JW423
C490
Q442
R455
R492
E
R456
E
R440
R458
R487
Q485
JW408
R482
R481
JW438
JW422
JW440
C405
Q486
E
E
C486
R483
R484
R480
JW411
JW439
C406
Q487
JW410
R466
J
R499
E
JW409
R497
D
Q488
R490
JW407
1
D483
R493
R496
JW415
JW450
JW453
JW454
JW455
R437
JW459
1
JW456
JW460
JW464
(AEP, UK, EE, RU)
R498
E
JW419
JW463
JW420
JW421
Q441
C494
JW406
R457
D481
C488
JW403
R488
JW445
JW452
Q489
R449
K
K
R460
D441
R459
JW458
E
JW404
JW444
JW451
A
JW412
R441
C489
JW413
C445
JW443
JW457
R447
C447
C441
JW442
JW402
R445
C454
JW462
JW467
C444
(AEP, UK, EE, RU) C491
R452
R421
JW405
JW414
R454
C448
JW417
R423
C442
JW433
JW441
JW418
C451
R422
R491
R446
C411
JW448
R424
JW461
JW416
R448
JW425
EP401
R420
R425
R418
R417
R407
R419
C446
R495
R453
C452
JR442
R411
L441
R442
JR441
R461
R444
R412
C453
C
C493
TH441
R413
C443
R414
R443
R462
(CHASSIS)
JW449
R415
IC441
JW447
B
R416
(AEP, UK, EE, RU)
C459
C460
L442
R485
Q484
R465
R486
Q481
Q482
E
E
E
Q483
E
C481
MAIN
BOARD
CN031
11, 21
1-865-472-
(11, 21)
JW465
(Page 32)
L
JW446
13
(Page 38)
R401
R402
SUB WOOFER
BOARD
CN502
CN441
Ref. No. Location
D401
E
(GX555/RG475/RG575)
JW466
C403
C404
CN442
3
1
F
M
• Semiconductor
Location
TRANSFORMER
BOARD
CN905
(Page 48)
HCD-GX355/GX555/RG270/RG475/RG575
36
36
D401
D441
D443
D481
D483
E-3
C-6
B-2
C-5
B-8
IC441
B-6
Q441
Q442
Q481
Q482
Q483
Q484
Q485
Q486
Q487
Q488
Q489
C-5
C-6
D-8
D-8
D-8
D-8
C-8
C-8
C-8
C-8
B-8
HCD-GX355/GX555/RG270/RG475/RG575
6-16. SCHEMATIC DIAGRAM – POWER Board –
R447 47k
JW422
C441
10
50V
JW401
R441
2.2k
L441
4
IC441(1/2)
STK403-130
JR441
0
10
C451
0.1
R455
1k
R443
47k
C453
0.1
C448
22
35V
C489
47
63V
C491
1000p
R425
10
R493
47k
C488
22
35V
Q481
2SC3052
EF
Q482
2SC3052
EF
R459
47k
R424
10
R462 10
R414 10
R416 10
R415 10
R480
100k
R484
100k
R485
100k
C481
100
10V
RY441
Q483
2SC3052
EF
D443
1SS355TE-17
SP GND
Q484
2SC3052
EF
R417
100
R418
220
R407
100
R419
100
R420
10
R486
100k
R460
47k
SP(L)
SPEAKER
D441
MC2836
∗C411
Q442
2SC5625
R423
10
R421
10
R422
10
R454
10
R458
22k
R495
1
1000p
0.01
Q485
2SA1235EF
PROTECTOR
C460
1000p 100V
C411
∗
(AEP,UK,EE.RU)
(EXCEPT AEP,UK,EE,RU)
JK441
(L)
TH441
C459
1000p 100V
C490
100
63V
(AEP,UK,EE,RU)
R457
22k
D481
1SS355
TE-17
R453
10
R444
47k
R446
1k
R412 10
Q483,484
TEMPERATURE DETECT
R483
22
Q441
2SC5625
SWITCH
R465
47k
R492
1k
Q489
2SC5625
STANDBY
C443
0.001
R466
100k
DC DETECT
R491
47k
D483
1SS355
TE-17
R497
100k
Q481,482
R451
0.22
5W
POWER AMP
C447
22
35V
R411 10
R413 10
L442
C445
100p
R445
1k
R461 10
IMPEDANCE
SP GND
USE 6-16Ω
(AEP,UK,EE,RU)
(R)
SP(R)
JW441
R482
10k
C486
2.2
50V
(CHASSIS)
EP401
R448 47k
C444
0.001
R456
1k
C454
0.1
Q441,442
R481
4.7k
CN441
13P
OVER LOAD
9
DETECT
C452
0.1
14
SP L-OUT
R487
47k
Q487
2SC3052EF
C446
100p
IC441(2/2)
STK403-130
JR442
0
3
EE,RU
C494
2200p
R499
1k
R452
0.22
5W
1
8
JW402
C442
10
50V
R496
100
R401
100k
SP R-OUT
RELAY B+
D401
D10XB20
PROTECT
R490
4.7k
R488
Q486
22k 2SC3052EF
AEP,UK,
C493
2200p
C405
2200
63V
R440 22k
2
15
R442
2.2k
DETECT
R498
1k
7
6
SP-GND
C403
0.1
100V
PROTECT
RELAY DRIVE
R-OUT
C406
2200
63V
Q488
∗
RELAY SWITCH
R402
100k
AMP-A-GND
C404
0.1
100V
(Page 35)
L-OUT
R437
10k
UNREG +16V
PWR GND
R449
47 1/2W
STK MUTE
NC
GND
∗Q488
2SC2411
2SC3052EF
CN443
6P
(GX355/RG270)
CN442
3P
(GX555/RG475/RG575)
+Vcc
AC1
NC
NC
GND
GND
-Vcc
AC1
(Page 49)
OVERLOAD/DC DETECT
(Page 39)
(GX555/RG475/RG575)
RELAY+
RELAY-
HCD-GX355/GX555/RG270/RG475/RG575
37
37
HCD-GX355/GX555/RG270/RG475/RG575
6-17. PRINTED WIRING BOARD – SUB WOOFER Board – (GX555/RG475/RG575 only)
1
2
3
4
5
6
7
JK501
SUB WOOFER OUT
IMPEDANCE
USE 6– 16Ω
A
SUB WOOFER
BOARD
+
–
R525
R526
JK501
R527
IC501
R512
Q502
E
R516
JW514
R510
Q505
C511
C507
R506
R508
JW503
JW504
R507
R511
JW516
JW522
R513
E
R504
R514
D503
D504
R518
R522
Q501
C513
B
JR501
R517
C505
R503
R501
R531
JW520
R509
R505
JW521
C510
R520
E
C506
D501
JW505
JW507
Q506
E
R533
R532
R523
E
D507
D502
JW506
E
C514
R521
R530
C504
JW523
JW524
Q507
C502
R524
JR502
C516
R529
C508
C503
R515
RY501
R502
C512
C509
C519
JW509
Q503
3
C517
C
R534
1
CN501
CN502
1
6
JW502
11, 21
1-865-475-
L
POWER BOARD
CN443
(Page 36)
D
• Semiconductor
Location
Ref. No. Location
D501
D502
D503
D504
D507
C-5
B-4
B-3
B-1
B-7
IC501
B-5
Q501
Q502
Q503
Q505
Q506
Q507
B-4
B-1
C-2
B-2
C-3
B-7
HCD-GX355/GX555/RG270/RG475/RG575
38
38
H
MAIN BOARD
CN271
(Page 32)
(11, 21)
HCD-GX355/GX555/RG270/RG475/RG575
6-18. SCHEMATIC DIAGRAM – SUB WOOFER Board – (GX555/RG475/RG575 only)
POWER AMP
IC501
STK404-130
1
2
3
4
5
6
7
8
9
10
11
12
13
Q507
2SC3052
TEMPERATURE
DETECT
R506
1
R530
22k
R507
4.7k
1W
R511
0.22
5W
C508
220p
R510
0.22
5W
JW521
C516
10
50V
R508
4.7k
1W
C507
47
50V
JR501
C505
0
10p
C502
220p
R513
1k
D502 1SS355
C511 10 100V
C510 10 100V
C506 100 25V
C504
22
25V
D501 UDZS-12B
R502
47k
R505
4.7k
1W
OVER LOAD
R512
10
R519
NM
R527
10
R525
10
R518
10k
DETECT
C512
0.1
50V
R514
22k
C509 100 100V
C503 0.0047
R501 47k
R529 2.2k
R504
47k
R503
1k
Q501
2SC5625
C513
0.1
50V
R509
100
R526
10
R517
10k
R515
47k
D503
1SS355
CN501
3P
SW-SIG IN
R531
4.7k
D507
1SS355
Q502
2SA1235
R534
1
RELAY
DRIVE
SW-SIG GND
JR502
0
SW-ON/OFF
RY501
JK501
SW (+)
SUB WOOFER OUT
(Page 35)
C520
NM
CN502
6P
+Vcc
GND
-Vcc
OVERLOAD/DC DETECT
(Page 37)
D504
1SS355
RELAY+
R523
100
R522
100
R521
100
R516
220
RELAY-
Q506
2SC3052
Q505
2SC3052
R524
47k
R532
22k
R520
100k
Q503
2SC3052
TEMPERATURE
Q505,506
DETECT
DC DETECT
C514
100
35V
C517
10
50V
R533
22k
HCD-GX355/GX555/RG270/RG475/RG575
39
39
IMPEDANCE
SW GND
USE 6-16Ω
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
6-19. PRINTED WIRING BOARDS – AUDIO IN, MIC, HEADPHONE Boards –
1
2
3
4
5
6
7
E
MIC BOARD
MAIN BOARD
CN066
8
(Page 32)
A
IC802
R858
C867
R859
R751
R806
R817
C815
JW805
JW804
JW802
E
Q801
R810
R819 C810
R862
C807
R809
R860
R856
C870
C802
C803
JW808
C865
5
CN801
C805
D851
C868
(CHASSIS)
4
C801
R861
R857 C864
C833
1
JW811
C814
JW807
B
R805
R814
IC801
R815
R854
CN751
C817
C858
C857
C811
C809
C863
R811
(Page 32)
R807
G
R808
C808
HEADPHONE
BOARD
R802
R812
R801
C862
R803
1
CN701
MAIN BOARD
CN061
5
R804
C782
R855
R752
JW701
C861
VR851
VR801
ECHO LEVEL
MIC LEVEL
JR802
(E2, E51, AR)
C
C781
JR801
11
11
1-865-925-
C783
E2, E51,
AR
1-865-920-
1
JW813
JW812
R816
C869
C818
JW809
F
R813
C816
(Page 32)
MAIN BOARD
CN065
C813
R851
C819
C852
R852
C853
C854
JW810
AUDIO IN
BOARD
C851
R853
C856
C859
(MX)
R818
W801
(MX)
1-865-659-
(11)
(E2, E51, AR)
J751
(MX)
AUDIO IN
(E2, E51, MX, AR)
D
HCD-GX355/GX555/RG270/RG475/RG575
40
40
JK802
JK801
MIC
MIC 1
MIC 2
(MX)
(11)
J701
PHONES
11
(11)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
6-20. SCHEMATIC DIAGRAM – AUDIO IN, MIC, HEADPHONE Boards –
(E2,E51,MX,AR)
C863
2.2 50V
R856
10k
(MX)
C862
0.047
JR801
0
(E2,E51,AR)
MIC AMP
(MX)
C870
47
16V
C869
47
16V
R859
22k
C867
0.047
VR851
50K
R857 22k
(E2,E51,AR)
R858 22k
D851
UDZSTE-17-5.1B
C865
4700p
ECHO
LEVEL
R855
22k
C811
0.1 50V
3
1
R811
47k
LPF2OUT
GND
LPF2IN
OP2OUT
OP2IN
REF
C852
1000p
7
C815
47p
R814 220k
R813
10k
C817
2.2
50V
R815
100
C854
0.022
C851
1
50V
C816 220p
R851
22k
R852
22k
C858
0.47 50V
C853
0.047
16V
C813 100
IC801(2/2)
BA4558F-E2
8
5
C857
0.47 50V
C818
10
16V
6
R818
4.7k
CC2
IC802
M65850FP
LEVEL
R817
4.7k
(CHASSIS)
ECHO AMP
MIC
C809
10
16V
C833
0.1
CC1
VR801
50K
C810
470p
OP1IN
R810
1k
CLOCK
R808
10k
R812
100
OP1OUT
R819
220k
VCC
C808
220p
(MX)
W801
C859
0.1
4
NC
C807
MUTING
C861
1
50V
R854
47k
LPF1OUT
MIC 2
Q801
2SC3052
C802 1000p
(E2,E51,AR)
R807 10k
C801 10 16V
MIC
R806 100k
R805
100k
JK802
C864
1000p
R862
470
LPF1IN
C803
0.022
1000p
R804
2.2k
R809 100k
R803
4.7k
2
NC
R802
2.2k
R860
100k
IC801(1/2)
BA4558F-E2
C805
0.022
C819 0.1
R801
4.7k
JR802
0
R816 100k
MIC 1
C868
0.022
R861
470
JK801
R853
22k
C856
4700p
MIC +10V
MIC CTL
MIC GND
CN801
6P
MIC SIG
C814
2.2
50V
(Page 34)
CN751
5P
JW701
CN701
5P
GND
L-OUT
LINE IN-R
HP-GND
C782
1000p
C781
1000p
J701
GND
R-OUT
J751
LINE IN-L
D-GND
AUDIO IN
DETECT
(Page 34)
(Page 34)
R751
10k
R752
2.2k
HCD-GX355/GX555/RG270/RG475/RG575
41
41
HP CTL
PHONES
HCD-GX355/GX555/RG270/RG475/RG575
6-21. PRINTED WIRING BOARDS – CD-G Section – (MX model only)
1
2
3
4
5
A
7
CD-G BOARD (CONDUCTOR SIDE)
CD-G BOARD (COMPONENT SIDE)
J803
VIDEO
OUT
6
Q1010
C1024
JR1001
C1031
CN1004
E
R1030
VIDEO OUT
BOARD
C1029 C1027
C1025
C1026
C803
IC1006
FB1001
R1031
C1030
C1023
C1007
CN803
R1015
C1018
C1013
R1023 R1037
(11, 21)
IC1005
E
Q1009
E
R1020
C1015
R1012
R1036
C1006
C1005
R1011
11, 21
1-865-726-
C1019
Q1005
C1016
R1029
B
C1022
R1013
X1002
R1017
R1003
R1004
C1003
R1016
C1011
R1038
R1021
R1022
C1004
E
C1001
IC1001
E
R1005
R1051
E
Q1001
B
CN1001
Q1006
Q1002
MAIN BOARD
CN331
R1006
(Page 32)
C
C1002
Q1007
C1028
IC1002
C1012
E
C1014
R1035
IC1003
R1032
1
E
D
R1034
L1002
R1033
C1010
C1008
3
• Semiconductor
Location
L1001
Q1008
11
1-865-725-
Ref. No. Location
IC1001
IC1002
IC1003
IC1005
IC1006
C-4
C-6
D-3
B-3
A-4
Q1001
Q1002
Q1005
Q1006
Q1007
Q1008
Q1009
Q1010
C-6
C-7
B-7
C-7
C-3
D-3
B-7
A-6
HCD-GX355/GX555/RG270/RG475/RG575
42
42
(11)
11
1-865-725-
(11)
HCD-GX355/GX555/RG270/RG475/RG575
• See page 50 for Waveforms.
6-22. SCHEMATIC DIAGRAM – CD-G Section – (MX model only)
SCOR
1A
1Y
2A
2Y
3A
3Y
GND
6A
6Y
5A
5Y
4A
4Y
R1036
VCC
SCHMIT
TRIGGER
R1037
0.0047
0.0022
WFCK
IC1005
SN74AHCT04NSR
R1038
470P
SBSO
EXCK
C1011
0.01
CN1001
13P
Q1005,1009
EXCK
LEVEL SHIFT
MUTE_DATA
_RST
CDG/_BGC
CDG/_BGC
(Page 35)
IC1002
MSM514400E-60TS
L1002
10
Q1002
RT1N441C-T
P-1
A4
VCC
A4
A5
A5
A6
A3
A2
Q1005
RT1N441C-T
P-1
(AMUTE)
_CDG-RST
C1001 0.01
SBSO
CNG409.ULA
EXCK
R1023 220
SBSO
R1020
10k
R1021 220
R1003
4.7k
R1004 2.2k
WFCK
WFCK
R1022 220
D-RAM
Q1009
RT1P141C-T
P-1
SCOR
(SCOR)
SCOR
A6
A7
A1
A7
A0
A8
CDG-DET
CDG-DET
CDG-POWER
CDG-POWER
(CD-POWER)
VMUTE
VMUTE
C1012
47
6.3V
_RST
(VIDEO MUTE)
C1014
0.01
OE
A9
GND
WE
RAS
VA0
RAS
MCDI
MCCK
MCE
VSS1
SFSY
MCDO
100
VDD1
R1015
MUTE
X1002
14.31818MHz
SBSY
C1019 22p
Q1002,1006
DATA
+9V
CLCK
SESUB
OE
GND
CAS
LEVEL SHIFT
DQ3
WE
DQ3
XO1
VA1
XI1
VA2
XO2
VA3
XI2
VA4
PDOWN
VA5
DQ4
DQ2
DQ4
C1018 22p
DQ1
VSS
C1016 0
A4
A5
A6
VA6
SENTSC
CD GRAPHICS DECODER
RESET
R1017 10k
Q1006
RT1P141C-T
P-1
C1015 0.01
FSC
Q1001
RT1N441C-TP-1
A7
VA7
IC1001
TC9411AFG
VSS2
VDD2
DEN
CDG/_BGC
R1016
10k
PNG
VD0
QNG
CAS
VDD3
VD1
Q1001
NTSC/PAL SWITCH
C1003
0.01
C1005
0.01
C1006
0.01
OE
OE
VSS3
DQ3
BIAS2
VD2
Q1010
RT1N441C-T
P-1
BLNKIN
BIN
GIN
RIN
HSYNC
VSYNC
GDET
VON
TEST1
LINESW
VREF
AVDD
VMUTE
VDOUT
AVSS
BIAS1
TEST2
DQ4
VD3
C1002
0.01
C1028
100
6.3V
VIDEO AMP
IC1006
NJM2561F
VSAG
C1030
22
6.3V
VOUT
SAVE
_PWR
C1026
1000
6.3V
C1023
1
50V
VIN
GND
C1004
0.01
VCC
C1031
1
50V
C1022
22p
R1005
2.2k
R1011 4.7k
VIDEO MUTING
R1032
10k
R1035
2.2k
R1034
2.2k
R1029
1k
Q1007,1008
C1025
0.01
R1031
75
FB1001
0
R1013
2.2k
R1012
10k
C1013
100 6.3V
C1007 0.01
R1033
2.2k
R1030
22k
B+ SWITCH
+5V REGULATOR
C1010
100
6.3V
IC1003
µPC2905
O
R1006
4.7k
G
Q1008
2SB1122
I
Q1007
RT1N441C-T
P-1
C1008
1
50V
JR1001
0
J803
C1029
0.001
CDG-DET
L1001
0
C1024
100
6.3V
R1051
10
C1027
220p
CN1004
3P
GND
CN803
2P
VIDEO OUT
VIDEO
GND
CDG-POWER
GND
HCD-GX355/GX555/RG270/RG475/RG575
43
43
C803
0.1
VIDEO OUT
HCD-GX355/GX555/RG270/RG475/RG575
6-23. PRINTED WIRING BOARD – PANEL Section (1/2) –
1
2
3
4
5
6
7
8
9
10
11
PANEL BOARD
JW604
JW605
R627
R628
R623
A
C621
C622
R621
R622
R625
JW636
JW629
(GX555/RG475/RG575)
JW628
JW637
JW635
D611
STANDBY
JW639
JW638
D608
JW634
Q608
JW633
B
E
D608, S647
R607
JW640
R608
SUB WOOFER
ON/OFF
S647
R618
S601
JW641
JW632
4
JW606
5
IC610
JW630
R652
JW607
R697
R629
JW642
1
(MX)
R619
JW671
R681
JW644
JW614
JW612
JW613
JW611
C631
R671
R680
SURROUND
P FILE
S632
S631
JW673
R682
R670
JW674
MULTI PLEX
R620
DISPLAY
R672
R698
EFFECT ON/OFF
PRESET EQ
CD
C710
C712
R684
S641
R673
D601 – 606
(STREAM)
JW618
JW684
JW648
D604
JW649
JW646
JW647
R637
80
C702
JW625
C701
Q604
JW652
R665
Q603
R613
R633
AUDIO IN
E
R708
R707
R706
R705
D602
JW663
Q601
JW668
D606
S642
JW669
1
JW661
5
R606
Z
E
D601
R616
CN602
R612
R631
JW665
JW664
JW666
R601
D605
Q606
R666
Q602
R709
R602
JW627
S615
JW691
C704
R603
D603
JW689
JW690
C707
C703
R702
JW662
21 C708
C709
JW667
(GX555/RG475/RG575)
JW692
JW659
R615
20
R704
R701
R605
JW658
R648 JW655
JW660
JW650
X701
R646
R647
JW657
JW626
JW688
E
(CD)
S614
E
40
R641
R692
S643
R693
DISC SKIP/
EX- CHANGE
JW654
R645
Q605
E
CN601
1
JW653
R703
JW651
R604
R614
R639
C625
JW686
JW687
JW624
JW623
JW621
JW622
JW620
(Page 32)
E
TAPE A/B
R635
IC701
R694
(GX555/RG475/RG575)
JW685
41
R611
JW617
JW616
JW682
JW683
S644
R609
S613
R664
60
(GX555/RG475/RG575)
MAIN
BOARD
CN991
TUNER/BAND
ILLUMINATION
61
D
D
S611
S622
C711
R685
PLAY MODE/
TUNING MODE
JW615
R695
DISC 3
R663
JW677
S634
E
GROOVE
JW676
R661
R691
R690
JW619
S645
ENTER
JW681
JW678
S621
R683
JW645
JW679
S633
R696
JW680
S648
DISC 2
S612
JW675
S602
C
S646
DISC 1
JW670
JW672
JW643
R662
JW610
JW609
JW608
3
R660
GX555/RG270:MX
/RG475/RG575
R650
R651
FL701
FLOURESCENT
INDICATOR TUBE
JW631
R667
S617
S616
CD SYNC
REC PAUSE/
START
(GX555/RG475/RG575)
11
1-865-470 -
F
S601, 602, 611 – 617, 621, 622,
S631 – 634, 641 – 648
P
VOL BOARD
CN603
(Page 45)
• Semiconductor Location
Ref. No. Location
D601
D602
D603
D604
D605
D606
D608
D611
E-8
E-8
D-8
D-4
E-4
E-4
B-2
B-10
IC610
IC701
B-4
D-7
Ref. No. Location
Q601
Q602
Q603
Q604
Q605
Q606
Q608
E-9
E-9
D-9
D-4
E-4
E-4
B-3
HCD-GX355/GX555/RG270/RG475/RG575
44
44
(11)
HCD-GX355/GX555/RG270/RG475/RG575
6-24. PRINTED WIRING BOARD – PANEL Section (1/2) –
1
2
3
4
5
6
7
VOL BOARD
A
S638
EQ BAND
S626
B
M
R688
R676
S625
m
S637
B
C
R687
3
1
D
S660
ROTARY ENCODER
R675
MASTER
VOLUME
S624
ALBUM +
S636
SW601
X
l – EQ + L
– TUNING +
R677
R674
R686
E
S635
JW603
x
5
CN603
S623
ALBUM –
R678
1
11
F
1-865-471-
S623 – 626,
S635 – 638
P
(11)
PANEL BOARD
CN602
(Page 44)
G
HCD-GX355/GX555/RG270/RG475/RG575
45
45
HCD-GX355/GX555/RG270/RG475/RG575
6-25. SCHEMATIC DIAGRAM – PANEL Section (1/2) –
(1/2)
FL701
F2
NX
NP
NP
NC
NC
NC
NP
NX
NP
F1
FLUORESCENT INDICATOR TUBE
REMOTE CONTROL RECEIVER
R620
47
G13
G12
G11
G10
G9
G8
G7
G6
G5
G4
G3
G2
G1
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S21
RMS
S20
IC610
RPM7240-H18
R619
100
C631
47
10V
R621
22k
R623
4.7k
R622
22k
R625
4.7k
C621
2.2
50V
C622
2.2
50V
C712
22 50V
C711 0.01
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
S1
0.1
S14
C710
Q601-608
LED DRIVE
D601-606
ST2
(STREAM)
R633
10k
Q602
2SC3052
R605
1k
NC
NC
NC
NC
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
S11
S12
S13
R639
10k
Q605
2SC3052
S14
D602
SLR325VC
VLOD
ST5
R612
1k
VDD2
R602
1k
S15
S15
NC
S16
NC
S17
NC
S18
NC
S19
NC
S16
R627 22
CN601
19P
VF1
R628 22
ST1
D611
SELU5223C
R615
1k
STANDBY
S17
D605
SLR325VC
R631
10k
Q601
2SC3052
R601
1k
S18
S19
VF2
S20
ST3
R607
1k
R611
1k
D-GND
D601
SLR325VC
R635
10k
Q603
2SC3052
R603
1k
D-GND
NC
NC
G1
G2
VDD(SWITCHED)
R613
1k
STBY-LED
G3
R604
1k
V-A
R614
1k
RMS
R641
10k
Q606
2SC3052
R606
1k
VDD0
G10
AVDD
G11
VSS0
G12
KEY4
G13
KEY3
ST1
G9
G10
C708
0.01
R618
820
C625
22 50V
KEY2
KEY1
AVSS
CE
NC
NC
NC
NC
VDD1
M-GND
NC
G13
NC
R629
10k
Q608
2SC3052
R608
820
9V
C709
47
10V
G12
D606
SLR325VC
NC
R616
1k
SI1
VCE
G9
ST2
SCK1
VFD-CE
STREAM LED1
G11
VDO
VCL
G8
G8
D604
SLR325VC
RESET
R609 100
STREAM LED2
ST3
SW
VFD-CLK
G7
IC
VDI
STREAM LED3
X2
RST
VFD-DI
G6
G7
K0
RESET
STREAM LED4
ST4
ST6
SIRCS
STREAM LED5
G5
G6
V-B
KEY0
ST5
G4
X1
VOL-B
ST6
STREAM LED6
G5
VSS1
VOL-A
R637
10k
Q604
2SC3052
SW LED
IC701
µPD780232GC-508
-8BT-A
G4
D603
SLR325VC
SW
FL/LED DRIVER
G2
G3
ST4
VFD-DO
NC
S21
G1
VDD(EVER)
(Page 33)
S20
S21
SO1
-VFL
D608
SLR325MC
SUB WOOFER
(GX555/RG474/RG575)
R708
1k
C701
0.1
R709
1k
C703 0.1
R705
2.2k
VCE
VDO
VDI
VCL
RST
C707
4700p
R706 1k
X701
4.19M
R707 1k
R704 0
R703 100
R702 1k
R701 0
C704 1000p
(Page 47)
HCD-GX355/GX555/RG270/RG475/RG575
46
46
A8
A7
A6
A5
A4
A1
A2
A3
C702
47
10V
HCD-GX355/GX555/RG270/RG475/RG575
6-26. SCHEMATIC DIAGRAM – PANEL Section (2/2) –
A8
A6
A7
A5
A4
A3
A1
A2
(Page 46)
(2/2)
K0
R652
2.2k
S602
R650
22k
R667
22k
S616
R651
47k
S601
R666
10k
R665
4.7k
S615
R664
4.7k
S614
R663
2.2k
S613
R662
2.2k
S612
R660
22k
S611
R661
47k
S617
S660
MASTER VOLUME
DISPLAY
CD SYNC
REC PAUSE
AUDIO IN
/START
TAPE
TUNER
A/B
BAND
CD
ILLUMINATION
CN603
5P
R678
47k
R677
22k
R676
10k
S626
R675
4.7k
S625
R674
4.7k
S624
V-B
R647
10
V-A
R670
22k
R673
2.2k
R645
22k
CN602
5P
VOL-A
VOL-A
VOL-B
VOL-B
D-GND
D-GND
KEY2
KEY2
KEY3
KEY3
S622
R648
10
R671
47k
S621
R646
47k
GROOVE
PRESET
EQ
R685
4.7k
R684
4.7k
R683
2.2k
ALBUM +
S633
R680
22k
R682
2.2k
S623
S634
SW601
R672
2.2k
S632
R681
47k
S631
ALBUM GX555/RG270:MX/
- EQ +
- TUNING +
R688
47k
S638
S637
R687
22k
S636
ENTER
RG475/RG575
R686
10k
EFFECT
SURROUND
P FILE
R690
22k
ON/OFF
(MX)
R698
47k
GX555/RG475/
RG575
R697
22k
R696
10k
R695
4.7k
R694
4.7k
R693
2.2k
R692
2.2k
S635
S647
S648
S646
S645
S644
S643
S642
S641
EQ BAND
MULTI
SUB WOOFER
PLEX
ON/OFF
HCD-GX355/GX555/RG270/RG475/RG575
47
47
DISC 1
DISC 2
DISC 3
DISC SKIP/
EX-CHANGE
(CD)
PLAY MODE/
TUNING MODE
R691
47k
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
6-27. PRINTED WIRING BOARDS – TRANS Section –
• Semiconductor
Location
1
Ref. No. Location
D901
D902
D903
D904
D905
D906
D908
C-6
B-6
B-6
B-6
B-6
E-8
E-6
Q902
E-7
2
3
4
5
6
7
8
9
SUB TRANS BOARD
(E2, E3, E51, EA, SP)
A
JW925
S901
VOLTAGE
SELECTOR
120VT220Vt 240V
JW903
D902
D904
D903
D905
B
JW904
(E2, E3, E51, EA, SP)
JW906
4
PT902
SUB POWER
TRANSFORMER
(MX)
US, CND, AEP, UK,
EE, RU, AR, AUS
EXCEPT
E2, E3, E51, EA, SP
R912
R913
D901
JW905
JW910
JW918
R911 R910
1
CN902
CN903
E2, E3, E51,
EA, MX, SP
JW901
JW902
JW924
C
2
RY901
3
1
1
CN901
(E2, E3, E51, EA, SP)
EXCEPT
E2, E3, E51, EA, SP
11, 21
(11, 21)
1-865-474-
W001
(AC IN)
D
TRANSFORMER BOARD
1
3
CN906
C909
C907
E
C908
R903
D908
R904
R908
D906
C911
C910
JW900
Q902
AC1 BOARD
F
F904
PT901
MAIN POWER
TRANSFORMER
(E2, E3, E51, EA, SP)
JW912
CN905
1
M
F905
1
3
POWER BOARD
CN442
(AUS)
F906
JW907
JW908
(AEP, UK, EE, RU, AR)
JW929
CN904
G
(Page 36)
CN907
1
JW909
4
JW930
US, CND, E2, E3,
E51, EA, MX, SP
∗
F907
K
MAIN BOARD
CN001
H
(Page 32)
JW926
R902
10
JW917
(US, CND)
W902
W901
11, 21
1-865-473-
I
(11, 21)
∗NOT REPLACEABLE:
BUILT IN TRANSFORMER
(CHASSIS)
11, 21
1-866-062-
(CHASSIS)
HCD-GX355/GX555/RG270/RG475/RG575
48
48
(11, 21)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
6-28. SCHEMATIC DIAGRAM – TRANS Section –
PT901
MAIN POWER
TRANSFORMER
CN905
3P
(AUS)
F904
T8A
250V
AC1
JW907
CN904
EXCEPT E2,
2P
GND
AEP,UK,
AC1
4P (E2,E3,E51,EA,SP)
NEUTRAL
F905
T8A
250V
CN907
10P
JW908
E3,E51,EA,SP
4P (E2,E3,E51,EA,SP)
JW901
EXCEPT E2,
E3,E51,EA,SP
E3,E51,EA,SP
(E2,E3,E51,EA,SP)
240V
JW910
JW912
120V
(E2,E3,E51,EA,SP)
E2,E3,
AC4
PT902
AC4
F907
T3.15A 250V
VF1
JW925
E51,EA,MX,SP
JW903
JW904 (MX)
B- REGULATOR
JW917
R902
3.3M
R908
1
C910
100
50V
C908
220 63V
∗NOT REPLACEABLE:
(US,CND)
D903
10EDB40-TB3
D902
10EDB40-TB3
JW905
D904
10EDB40-TB3
JW906
C909
10
50V
C911 1000
25V
EA,MX,SP
(CHASSIS)
US,CND,AEP,UK,
R903
10k
D906
UDZS27B
CN901
2P
E2,E3,E51,
W902
BUILD IN TRANSFORMER
R904
1k
C907
0.1
EE,RU,AR,AUS
D901
1SS355
TE-17
Q902
2SB1238
PQR-TV2
STBY-RELAY
RY901
240V
US,CND,AEP,UK,
US,CND,E2,E3,
D-GND
EVER +10V
SELECTOR
JW909
D908
10EDB40-TB3
-VFL
220V
VOLTAGE
TRANSFORMER
∗
VF2
S901
SUB POWER
E51,EA,SP
W901
JW902
220V
AC3
(Page 35)
EXCEPT E2,
LIVE
F906
T3.15A
250V
AC3
(E2,E3,E51,EA,SP)
EXCEPT E2,
2P
EE,RU,AR
(Page 37)
CN903
E3,E51,EA,SP
CN902
3P
D-GND
EVER +10V
STBY-RELAY
CN906
3P
(CHASSIS)
HCD-GX355/GX555/RG270/RG475/RG575
49
49
D905
10EDB40-TB3
EE,RU,AR,AUS
R910
100
R911
220
R912
47
R913
47
W001
(AC IN)
HCD-GX355/GX555/RG270/RG475/RG575
• Waveforms
• IC Block Diagrams
– CD Board –
XTACN
IOVSS0
XTSL
NC
LMUT
92
91
XRST
SYSM
93
DATA
94
VSS
95
CLOK
XLAT
EXCK
SBSO
SQCK
SQSO
120 119 118 117 116 115 114 113 112 111 110 109 108
VDD
107 106 105 104 103 102 101 100 99 98 97 96
SENS
ATCK
SCLK
WFCK
XUGF
XPCK
C2PO
GFS
Q201 (Collector)
(REC mode)
SCOR
wd
VDD
IC101 yh (BCK)
C4M
2
WDCK
IC101 yd (LRCK)
NC
qa
COUT
IC101 CXD3059AR
– CD Board – (Except MX model)
CPU INTERFACE
4.5 Vp-p
4.4 Vp-p
22.8 µs
1 V/DIV, 10 µs/DIV
qs
17.6 Vp-p
500 mV/DIV, 10 µs/DIV
1 V/DIV, 200 ns/DIV
IC101 yh (BCK)
3
SERVO
INTERFACE
17.2 µs
472 ns
90 RMUT
89 IOVDD0
IC101 uj (XTAO)
88 NC
87 AVDD2
– CD-G Board –
qa
4.5 Vp-p
D/A
COVERTER
MIRR 1
DFCT 2
FOK 3
IC1001 y; (XO1)
4.5 Vp-p
86 AOUT2
85 VREFR
LPF
MIRR
DFCT
FOK
84 AVSS2
83 AVSS1
VSS 4
472 ns
59 ns
1 V/DIV, 20 ns/DIV
1 V/DIV, 200 ns/DIV
6.7 Vp-p
4
IC101 ra (RFACO)
70 ns
qs
4.5 Vp-p
76 XVSS
PWM
GENERATOR
75 NC
SERVO
AUTO
SEQUENCER
DIGITAL
CLV
AVDD0 16
0.2 V/DIV, 0.5 µs/DIV
74 IOVSS2
73 TES1
72 TEST
SERVO
DSP
71 DOUT
DIGITAL OUT
70 IOVDD2
NC 18
A/D
CONVERTER
5.1 Vp-p
IC101 ra (RFACO)
69 EMPHI
68 EMPH
13.4 ms
IC901 qa
(XCOUT (32.768KHZ))
Approx.
800 mVp-p
VC 25
ea
A
B
C
D
1 V/DIV, 10 µs/DIV
IC901 qd (XOUT (16MHZ))
3.4 Vp-p
26
27
28
29
SUM
NC 30
236 ns
ASYNMMETRY
CORRECTOR
ATT
EQ
DIGITAL
PLL
AMP
DC/DC
CONVERTER
62 LRCKI
61 PCMDI
APC
4.4 Vp-p
HCD-GX355/GX555/RG270/RG475/RG575
50
50
BCKI
NC
DDCR
DDVROUT
DDVRSEN
AVSS5
AVDD5
CLTV
FILO
FILI
PCO
60
AVSS3
55 56 57 58 59
VPCO
VCTL
54
BIAS
ASYI
ASYO
42 43 44 45 46 47 48 49 50 51 52 53
AVDD3
RFACO
37 38 39 40 41
RFC
35 36
AVSS4
AC_SUM
RFDCO
PDSENS
31 32 33 34
500 mV/DIV, 20 ns/DIV
NC
62.2 ns
RFACI
1Vp-p
AVDD4
1 V/DIV, 10 µs/DIV
63 LRCK
SUB CODE
PROCESSOR
1 V/DIV, 100 ns/DIV
22.8 µs
64 VSS
32k
RAM
FE
VC
PD
ws
SELECTOR
ERROR
CORRECTOR
EFM
DEMODULATOR
30.6 µs
IC101 yd (LRCK)
66 BCK
65 PCMD
IC601 4 (X2)
2.8 Vp-p
– BD Board – (MX model only)
D/A
INTERFACE
TE
FEI 23
FEO 24
– PANEL Board –
0.2 V/DIV, 0.5 µs/DIV
67 VDD
19
20
21
22
LD
wa
E
F
TEI
TEO
2 V/DIV, 5 ms/DIV
– MAIN Board –
1
9
10
11
12
13
14
AVSS0 17
1 V/DIV, 20 ns/DIV
78 XTAI
77 XTAO
CLOCK
GENERATOR
IOVDD1 15
Approx.
800 mVp-p
59 ns
qf
IC1001 4 (SBSY)
(CD-G play mode)
79 XVDD
IOVSS1 8
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
2 V/DIV, 50 ns/DIV
80 AVDD1
SSTP 7
EQ_IN
qd
IC101 uj (XTAO)
82 VREFL
81 AOUT1
LPF
LOCK 5
MDP 6
1 2
3
4
5
6
7
8
9
10
11
12
13
14
OPIN–
OPIN+
SW
CH1FIN
CH1RIN
CH2FIN
CH2RIN
GND
VREFIN
POWVCC
CH2OUTR
CH2OUTF
CH1OUTR
CH1OUTF
PREVCC
OPOUT
OUTVREF
CH4CAPA
CH4IN
CH3FIN
CH3RIN
GND
MUTE
POWVCC
CH3OUTF
CH3OUTR
CH4OUTF
CH4OUTR
HCD-GX355/GX555/RG270/RG475/RG575
IC251 BA5947FM-E2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MUTING
VREF
D
D
D
D
+ –
INTERFACE
LEVEL SHIFT
INTERFACE
INTERFACE
D
D
D
D
51
+ –
52
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SBSY/
BCKIB
SFSY/
LRCKIB
TXO
VDD
CKI/CLCK/
IRQ/FI0
VSS
PIO0/
SDI2/IO0
PIO1/
SDI3/IO1
PIO2/
IO2
PIO3/
IO3
BUS3/FI1/
PIO4/IO4
BUS2/FI2/
PIO5/IO5
BUS1/FI3/
PIO6/IO6
BUS0/
PIO7/IO7
SDO1//WE
LRCKO 13
BCKO 12
BCKIA 15
SDI0 14
AX
Interrupt
Control
CROM
4k word
x9
CRAM
4k word
/MICK 7
ERAM
4k word
x1
2k word
x1
MIDIO 6
YRAM
4k word
XRAM
4k word
Timer
SRAM I/F
1k bit
SRAM
/RESET 2
SRAM/DRAM
I/F
VDDX
CKO/
PO13/
AD16
VDD
VSS
PO0/
AD0
PO1/
AD1
PO2/
AD2
PO3/
AD3
PO4/
AD4
XO
58
X-Bus
PROM
4k word
x5
XI
59
Y-Bus
Program
Control
VSSX
60
register
XO/X1/X2
Y0/Y1/Y2
MX
PRAM
4k word
Timing
Generator
MY
MAC
A0
TEST
61
DIT
JTAG
I/F
VDDT 9
MZ
A1
MIMD
62
X-Pointer
register
AY
ALU
A2
VSSP
63
CDP
Control
I/F
SDO0 11
40 bit
1
A3
/MIACK/
8
AD16
round & limit
STANDBY 3
Instruction
Decoder
VCOI
64
Address Calc.
2sets
Y-Pointer
register
VSS 10
round & limit
MCU I/F
/MILP 5
C-Pointer
register
Audio I/F
VDDP
DATA/
SDI1
HCD-GX355/GX555/RG270/RG475/RG575
IC301 TC94A34FG-002
57
56
55
54
53
52
51
50
49
VCO
48 PO5/AD5
/MICS 4
Bus
Switch
Flag
General
Input/
Output
Port
LRCKIA 16
Sub Code I/F
47 PO6/AD6
46 PO7AD7
45 AD8
44 AD9
43 AD10
42 VDDT
41 SRMSTB
40 VDDM
39 PO8/AD11
38 PO9/AD12
/CCE/
37 PO10/
AD13
BUCK/
36 PO11/
AD14
SDO3/
35 /OE
PO12/
34 AD15/
/CAS
SDO2/
33 /CS/
/RAS
HCD-GX355/GX555/RG270/RG475/RG575
IC303 BH15FB1WG
THERMAL
PROTECTION
+
−
1
2
3
4
5
GND
STBY
NC
VOUT
CONTROL
BLOCK
VIN
VOLTAGE
REFERENCE
OVER CURRENT
PROTECTION
53
HCD-GX355/GX555/RG270/RG475/RG575
– BD Board –
XTACN
IOVSS0
XTSL
NC
LMUT
92
91
XRST
SYSM
93
DATA
94
VSS
95
CLOK
XLAT
EXCK
SBSO
SQCK
SQSO
120 119 118 117 116 115 114 113 112 111 110 109 108
VDD
107 106 105 104 103 102 101 100 99 98 97 96
SENS
ATCK
SCLK
WFCK
XUGF
XPCK
C2PO
GFS
SCOR
VDD
C4M
WDCK
NC
COUT
IC101 CXD3059AR
CPU INTERFACE
SERVO
INTERFACE
90 RMUT
89 IOVDD0
88 NC
87 AVDD2
D/A
COVERTER
MIRR 1
DFCT 2
FOK 3
86 AOUT2
85 VREFR
LPF
MIRR
DFCT
FOK
84 AVSS2
83 AVSS1
VSS 4
82 VREFL
81 AOUT1
LPF
LOCK 5
MDP 6
80 AVDD1
SSTP 7
79 XVDD
IOVSS1 8
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
78 XTAI
77 XTAO
CLOCK
GENERATOR
9
10
11
12
13
14
76 XVSS
PWM
GENERATOR
75 NC
SERVO
AUTO
SEQUENCER
DIGITAL
CLV
74 IOVSS2
73 TES1
72 TEST
IOVDD1 15
AVDD0 16
SERVO
DSP
AVSS0 17
71 DOUT
DIGITAL OUT
70 IOVDD2
NC 18
A/D
CONVERTER
69 EMPHI
68 EMPH
E
F
TEI
TEO
67 VDD
19
20
21
22
D/A
INTERFACE
TE
SELECTOR
ERROR
CORRECTOR
FEI 23
FEO 24
VC 25
66 BCK
65 PCMD
64 VSS
32k
RAM
63 LRCK
FE
VC
EFM
DEMODULATOR
A
B
C
D
26
27
28
29
SUM
SUB CODE
PROCESSOR
NC 30
ASYNMMETRY
CORRECTOR
ATT
EQ
DIGITAL
PLL
AMP
DC/DC
CONVERTER
62 LRCKI
61 PCMDI
54
BCKI
NC
DDCR
DDVROUT
DDVRSEN
AVSS5
AVDD5
CLTV
FILO
FILI
PCO
AVSS3
60
VPCO
VCTL
55 56 57 58 59
BIAS
ASYI
ASYO
54
AVDD3
42 43 44 45 46 47 48 49 50 51 52 53
RFACI
RFACO
RFC
PD
AVSS4
37 38 39 40 41
NC
35 36
LD
AC_SUM
PDSENS
RFDCO
AVDD4
31 32 33 34
EQ_IN
APC
1 2
3
4
5
6
7
8
9
10
11
12
13
14
OPIN–
OPIN+
SW
CH1FIN
CH1RIN
CH2FIN
CH2RIN
GND
VREFIN
POWVCC
CH2OUTR
CH2OUTF
CH1OUTR
CH1OUTF
PREVCC
OPOUT
OUTVREF
CH4CAPA
CH4IN
CH3FIN
CH3RIN
GND
MUTE
POWVCC
CH3OUTF
CH3OUTR
CH4OUTF
CH4OUTR
HCD-GX355/GX555/RG270/RG475/RG575
IC251 BA5947FM-E2
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MUTING
VREF
D
D
D
D
+ –
INTERFACE
LEVEL SHIFT
INTERFACE
INTERFACE
D
D
D
D
55
+ –
56
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
SBSY/
BCKIB
SFSY/
LRCKIB
TXO
VDD
CKI/CLCK/
IRQ/FI0
VSS
PIO0/
SDI2/IO0
PIO1/
SDI3/IO1
PIO2/
IO2
PIO3/
IO3
BUS3/FI1/
PIO4/IO4
BUS2/FI2/
PIO5/IO5
BUS1/FI3/
PIO6/IO6
BUS0/
PIO7/IO7
SDO1//WE
LRCKO 13
BCKO 12
BCKIA 15
SDI0 14
AX
Interrupt
Control
CROM
4k word
x9
CRAM
4k word
/MICK 7
ERAM
4k word
x1
2k word
x1
MIDIO 6
YRAM
4k word
XRAM
4k word
Timer
SRAM I/F
1k bit
SRAM
/RESET 2
SRAM/DRAM
I/F
VDDX
CKO/
PO13/
AD16
VDD
VSS
PO0/
AD0
PO1/
AD1
PO2/
AD2
PO3/
AD3
PO4/
AD4
XO
58
X-Bus
PROM
4k word
x5
XI
59
Y-Bus
Program
Control
VSSX
60
register
XO/X1/X2
Y0/Y1/Y2
MX
PRAM
4k word
Timing
Generator
MY
MAC
A0
TEST
61
DIT
JTAG
I/F
VDDT 9
MZ
A1
MIMD
62
X-Pointer
register
AY
ALU
A2
VSSP
63
CDP
Control
I/F
SDO0 11
40 bit
1
A3
/MIACK/
8
AD16
round & limit
STANDBY 3
Instruction
Decoder
VCOI
64
Address Calc.
2sets
Y-Pointer
register
VSS 10
round & limit
MCU I/F
/MILP 5
C-Pointer
register
Audio I/F
VDDP
DATA/
SDI1
HCD-GX355/GX555/RG270/RG475/RG575
IC301 TC94A34FG-002
57
56
55
54
53
52
51
50
49
VCO
48 PO5/AD5
/MICS 4
Bus
Switch
Flag
General
Input/
Output
Port
LRCKIA 16
Sub Code I/F
47 PO6/AD6
46 PO7AD7
45 AD8
44 AD9
43 AD10
42 VDDT
41 SRMSTB
40 VDDM
39 PO8/AD11
38 PO9/AD12
/CCE/
37 PO10/
AD13
BUCK/
36 PO11/
AD14
SDO3/
35 /OE
PO12/
34 AD15/
/CAS
SDO2/
33 /CS/
/RAS
HCD-GX355/GX555/RG270/RG475/RG575
– DRIVER Board –
IC303 BH15FB1WG
IC701, 712 BA6956AN
TSD
THERMAL
PROTECTION
2
3
4
5
STBY
NC
VOUT
VIN
1
3
4
5
6
7
8
9
OUT1
VM
VCC
FIN
GND
RIN
2
RNF
1
OUT2
CONTROL
BLOCK
GND
VOLTAGE
REFERENCE
CONTROL LOGIC
VREF
+
−
OVER CURRENT
PROTECTION
– CD-G Board –
IC1002 MSM514400E-60TS-K
DQ1
DQ2
1
2
WE
3
26 VSS
25 DQ4
24 DQ3
WRITE
CLOCK
GENERATOR
CLOCK
GENERATOR
2
DATA INPUT
BUFFER
DATA OUTPUT
BUFFER
COLUMN SENSE AMP
DECODER I/O GATE
CLOCK
GENERATOR
1
RAS
4
A9
A0
A1
A2
A3
VCC
5
9
10
11
12
13
ROW
DECODER
PREADDRESS
BUFFER DECODER
MODE
CONTROL
23 CAS
22 OE
4M BIT
MEMORY
CELL
BOARD
BIAS
GENERATOR
REFRESH
ADDRESS
COUNTER
18
17
16
15
14
IC1005 SN74AHCT04NSR
A8
A7
A6
A5
A4
IC1006 NJM2561F1-TE2
VCC
14
1
13
2
12
3
11
4
10
5
9
6
8
POWER SAVE
1
VOUT
2
VSAG
3
75 OHM
DRIVER
LOW-PASS
FILTER
6
VCC
5
GND
4
VIN
CLAMP
7
GND
57
HCD-GX355/GX555/RG270/RG475/RG575
– MAIN Board –
C2
C1
B2
B1
A2
A1
MIC
CAP
SAOUT1
SAOUT2
SUR2
SUR1
TNF1
TNF2
LINEOUT1
LINEOUT2
IC101 BD3401KS2
64
63
62
61
60
59
58
57
56 55 54 53 52 51
50
49
48 MNF2
SOFT
SWITCH
47 MOUT2
D1 1
46 MOUT1
45 MNF1
44 BNF1
D2 2
43 BOUT1
−
+
+
−
E2 4
41 BNF2
+
−
+
+
−
INPUT
SELECT
42 BOUT2
+
−
E1 3
PBNF2 5
+
−
+
−
+
−
PBOUT1 7
+
−
PBOUT2 6
BUFFER
MIX
MIC AMP
PBNF1 8
TAPE
9
A1
40 AMS OUT
TONE
39
OUT2
TONE
CONTROL
ATT
+
TAPE
10
A2
SURROUND
ATT
TAPE
11
B1
38 VIN2
TONE
37
OUT1
TONE
CONTROL
TAPE
12
B2
+
−
RECOUT2 14
+
−
−
+
RECNF2 13
ALC
36 VIN1
+
+
−
−
+
RECOUT1 15
35 BBIN1
34 BBNF1
ALC
+
−
+
−
RECNF1 16
LOW-PASS
FILTER
+
−
+
DI-LIMITER
+
−
+
−
+
−
58
18
19
20
21 22
23
24
25
26
27 28 29
30
31
32
SC
SI
VDD
GND
1/2 VCC
FILTER
SWOUT
LF4
LF3
LF2
LF1
BBIN2
BBNF2
VOLOUT2
VCC
17
ALC
DIGITAL
CONTROL
33 VOLOUT1
HCD-GX355/GX555/RG270/RG475/RG575
– MIC Board –
NC
VCC
CLOCK
REF
OP2IN
OP2OUT
LPF2IN
LPF2OUT
IC802 M65850FP-E1
16
15
14
13
12
11 10
9
OSCILLATOR
D/A
LPF2
1/2 VCC
DO1
CLOCK
AUTO
RESET
RESET
MAIN
CONTROL
D1
DO0
MO
20KBIT
SRAM
MI
A/D
1
2
3
4
5
6
7
8
NC
LPF1IN
LPF1OUT
OP1OUT
OP1IN
CC1
CC2
GND
LPF1
59
HCD-GX355/GX555/RG270/RG475/RG575
• IC Pin Function Description
MAIN BOARD M30302MCP-A02FPU0 (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
1
O-BD3401DATA
O
Serial data output to the electrical volume
2
O-BD3401-CLK
O
Serial data transfer clock signal output to the electrical volume
3
O-VFD-RESET
O
System reset signal output to the FL/LED driver
4
O-VFD-CE
O
Chip enable signal output to the FL/LED driver
5
I-AC-CUT
I
AC power detection signal input terminal
6
I-VOL-A
I
Jog dial pulse input terminal
7
I-SIRCS-IN
I
SIRCS signal input terminal
8
BYTE
I
Mode setting terminal Normally not used
9
CNVSS
I
Mode setting terminal Normally not used
10
XCIN
(32.768KHZ)
I
Sub system clock input terminal (32.768 kHz)
11
XCOUT
(32.768KHZ)
O
Sub system clock output terminal (32.768 kHz)
12
I-RESET
I
System reset signal input from the reset signal generator "L": reset
For several hundreds msec. after the power supply rises, "L" is input, then it changes to "H"
13
XOUT (16MHZ)
O
Main system clock output terminal (16 MHz)
14
VSS
-
Ground terminal
15
XIN (16MHZ)
I
Main system clock input terminal (16 MHz)
16
VCC1
-
Power supply terminal (+3.3V)
17
NMI
I
Non-maskable interrupt signal input terminal
18
I-RDS-CLK
I
RDS data transfer clock signal input terminal (AEP, UK, East European models)
19
I-SCOR
I
Subcode Q sync (SCOR) input from the CD DSP
20
I-AC-PULSE
I
AC main power detection signal input terminal
Description
21
I-VOL-B
I
Jog dial pulse input terminal
22
O-STBY-LED
O
LED drive signal output terminal
23
O-SYS-MUTE
O
Muting on/off control signal output terminal
24
O-STK-MUTE
O
Standby signal output to the power amplifier (for front speaker output)
25
O-SWR
O
Relay drive signal output for surround output (GX555/RG475/RG575)
26
O-POWERRELAY
O
Relay drive signal output for main power
27
O-FRONT-SPRELAY
O
Power on/off control signal output for the fan motor and amplifier section
28
O-MP3-CLK
O
Serial data transfer clock signal output to the MP3 decoder
29
I-MP3-DI
I
Serial data input from the MP3 decoder
30
O-MP3-DATA
O
Serial data output to the MP3 decoder
31
O-CD-DATA
O
Serial data output to the CD DSP
32
I-CD-SENS
I
Internal status (SENSE) input from the CD DSP
33
O-CD-CLK
O
Serial data transfer clock signal output to the CD DSP
34
O-XTCN
O
Oscillator control signal output to the CD DSP
35
O-VFD-DATA
O
Serial data output to the FL/LED driver
36
I-VFD-DATA
I
Serial data input from the FL/LED driver
37
O-VFD-CLK
O
Serial data transfer clock signal output to the FL/LED driver
38
O-MP3-RESET
O
System reset signal output to the MP3 decoder
39
O-MP3-CS
O
Chip select signal output to the MP3 decoder
40
I-MP3-ACK
I
41
xHOLD
I/O
60
Acknowledge signal input from the MP3 decoder
Not used
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
Pin No.
Pin Name
I/O
42
O-MP3-STB
O
Standby signal output to the MP3 decoder
43
I-MP3-REQ
I
Data send request signal input from the MP3 decoder
44
O-MP3-LP
O
Latch pulse signal output to the MP3 decoder
45
O-XLT
O
Latch pulse signal output to the CD DSP
46
xWR
I/O
Not used
47
O-XRST
O
System reset signal output to the CD DSP and motor/coil driver
48, 49
O-LM-R,
O-LM-F
O
Loading motor control signal output terminal
50, 51
O-TM-R,
O-TM-F
O
Table motor control signal output terminal
52 to 54
I-E-1 to I-E-3
I
Disc tray address sensor (rotary encoder) input terminal
55
I-CD NUMBER
SENS
I
Table address sensor input terminal
56
I-OPEN-SW
I
Disc tray open/close detection switch input terminal
57
O-CDG-MUTEDATA
O
Muting control signal output to the CD graphics decoder (Mexican model)
58
O-CDG-RST
O
System reset signal output to the CD graphics decoder (Mexican model)
59
O-CDG-BGC
O
NTSC/PAL switching control signal output terminal (Mexican model)
60
I-CDG-DET
I
CD-G detection signal input terminal (Mexican model)
61
O-CDG-POWER
O
Power on/off control signal output for CD-G section (Mexican model)
Description
62
VCC2
-
63
O-VMUTE
O
Video muting on/off control signal output terminal (Mexican model)
64
VSS
-
Ground terminal
65
O-LC72121-CLK
O
Serial data transfer clock signal output to the FM/AM tuner pack
66
I-LC72121-DI
I
Serial data input from the FM/AM tuner pack
67
O-LC72121-DO
O
Serial data output to the FM/AM tuner pack
68
O-LC72121-CE
O
Chip enable signal output to the FM/AM tuner pack
69
I-TUNED
I
Tuning detection signal input from the FM/AM tuner pack
70
I-STEREO
I
FM stereo detection signal input from the FM/AM tuner pack
71
O-ST-MUTE
O
Muting on/off control signal output to the FM/AM tuner pack
72
I-RDS-DATA
I
RDS data input from the terminal (AEP, UK, East European models)
73
I-MODEL1
I
Setting terminal for the destination and model type
74
I-KEY0
I
Front panel key input terminal (A/D input)
75 to 80
I-MODEL2 to
I-MODEL7
I
Setting terminal for the destination and model type
81
I-HP/AUDIO IN
I
Headphone plug and audio in plug insert detection signal input
82
I-MIC
I
MIC plug insert detection signal input terminal (120 V AC area in E, Chilean, Peruvian, Argentina,
Mexican models)
83
I-REAL-A
I
Deck-A tape reel rotating detection signal input terminal
84
I-REAL-B
I
Deck-B tape reel rotating detection signal input terminal
85
O-MOTOR
O
Capstan/reel motor drive signal output terminal
86
O-A-SOL
O
Deck-A plunger drive signal output terminal
87
O-B-SOL
O
Deck-B plunger drive signal output terminal
88
I-TAPE-A-STAT
I
Deck-A cassette detection signal, deck-A mode detection signal and recording (reverse direction)
detection signal input terminal (A/D input)
89
I-TAPE-B-STAT
I
Deck-B cassette detection signal, deck-B mode detection signal and recording (forward direction)
detection signal input terminal (A/D input)
90
O-REC/PB
O
REC/PB switching control signal output terminal
61
HCD-GX355/GX555/RG270/RG475/RG575
Pin No.
Pin Name
I/O
91
O-BIAS
O
REC bias on/off control signal output terminal
92
I-TAPE-AMS
I
Auto music sensor detection signal input from the electrical volume
"L": music is present, "H": music is not present
93
I-STREAM
I
Audio signal input for stream LED (A/D input)
94
I-VACS
I
VACS signal input terminal (A/D input)
95
Description
I-PROTECTOR
I
Protector operating detection signal input terminal
96
AVSS
-
Ground terminal
97
I-POWER,
DISPLAY
I
98
VREF
I
Reference voltage input terminal
99
AVCC
-
100
NC
O
Not used
62
HCD-GX355/GX555/RG270/RG475/RG575
CD-G BOARD IC1001 TC9411AFG (BS, K) (CD GRAPHICS DECODER)
Pin No.
Pin Name
I/O
1
SESUB
I
Not used
2
CLCK
O
Serial data transfer clock signal output to the CD DSP
3
DATA
I
Serial data input from the CD DSP
4
SBSY
I
Subcode Q sync (SCOR) input from the CD DSP
5
SFSY
I
WFCK signal input from the CD DSP
6
MUTE
I
Muting control signal input from the system controller
7
VDD1
-
Power supply terminal (+5V)
8
VSS1
-
Ground terminal
Description
9
MCE
I
Chip enable signal input terminal Not used
10
MCDO
O
Serial data output terminal Not used
11
MCDI
I
Serial data input terminal Not used
12
MCCK
I
Serial data transfer clock signal input terminal Not used
13
WE
O
Write enable signal output to the D-RAM
14
RAS
O
Row address strobe signal output to the D-RAM
15 to 22
VA0 to VA7
O
Address signal output to the D-RAM
23
VSS2
-
Ground terminal
24
VDD2
-
25
VD0
I/O
26
CAS
O
27
VD1
I/O
28
OE
O
29, 30
VD2, VD3
I/O
31
BLANKIN
I
Blank signal input terminal Not used
32
BIN
I
RGB (B) signal input terminal Not used
33
GIN
I
RGB (G) signal input terminal Not used
34
RIN
I
RGB (R) signal input terminal Not used
35
HSYNC
O
Horizontal synchronize signal output terminal Not used
36
VSYNC
O
Vertical synchronize signal output terminal Not used
37
CDET
O
CD-G detection signal output terminal
I
Video on control signal input terminal Not used
Two-way data bus with the D-RAM
Column address strobe signal output to the D-RAM
Data read strobe signal output to the D-RAM
38
VON
39, 40
TEST1, TEST2
I
Test mode setting terminal
41
LINESW
I
Line switch input terminal Not used
42
VREF
I
Reference voltage input terminal
43
AVDD
-
44
VDOUT
O
Video signal output terminal
45
AVSS
-
Ground terminal
46, 47
BIAS1, BIAS2
I
For bias setting terminal
48
VSS3
-
Ground terminal
49
VDD3
-
50
QNG
O
Not used
51
PNG
O
Not used
52
DEN
I
NTSC/PAL switching control signal input terminal
53
FSC
O
Not used
54
RESET
I
System reset signal input from the system controller
55
SENTSC
I
Mode setting terminal
56
PDOWN
I
Mode setting terminal
63
HCD-GX355/GX555/RG270/RG475/RG575
Pin No.
Pin Name
I/O
Description
57
XI2
I
System clock input terminal (17.734475 MHz) (for PAL) Not used
58
XO2
O
System clock output terminal (17.734475 MHz) (for PAL) Not used
59
XI1
I
System clock input terminal (14.31818 MHz) (for NTSC)
60
XO1
O
System clock output terminal (14.31818 MHz) (for NTSC)
64
HCD-GX355/GX555/RG270/RG475/RG575
PANEL BOARD IC701 µPD780232GC-508-8BT-A (FL/LED DRIVER)
Pin No.
Pin Name
I/O
Description
1
VDD1
-
2
VSS1
-
Ground terminal
3
X1
I
System clock input terminal (4.19 MHz)
4
X2
O
System clock output terminal (4.19 MHz)
5
IC
I
Not used
6
RESET
I
System reset signal input from the system controller "L": reset
7
SCK1
I
Serial data transfer clock signal input from the system controller
8
SI1
O
Serial data output to the system controller
9
SO1
I
Serial data input from the system controller
10 to 15
NC
I
Not used
16
CE
I
Chip select signal input from the system controller
17
NC
I
Not used
18
AVSS
-
Ground terminal
19 to 22
KEY1 to KEY4
I
23
VSS0
-
Ground terminal
24
AVDD
-
25
VDD0
-
26 to 31
STREAM LED1 to
STREAM LED6
O
32
SW LED
O
33 to 44
NC
I
Not used
45 to 58
S1 to S14
O
Segment drive signal output to the fluorescent indicator tube
59
VDD2
-
60
VLOD
-
Power supply terminal (for fluorescent indicator tube drive)
61 to 67
S15 to S21
O
Segment drive signal output to the fluorescent indicator tube
68 to 80
G1 to G13
O
Grid drive signal output to the fluorescent indicator tube
65
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
SECTION 7
EXPLODED VIEWS
NOTE:
• Items marked “*” are not stocked since they
• -XX and -X mean standardized parts, so they
are seldom required for routine service. Some
may have some difference from the original
delay should be anticipated when ordering
one.
these items.
• Color Indication of Appearance Parts
• The mechanical parts with no reference
Example:
number in the exploded views are not supplied.
KNOB, BALANCE (WHITE) . . . (RED)
• Accessories are given in the last of the
↑
↑
electrical parts list.
Parts Color Cabinet's Color
• Abbreviation
MX : Mexican model
E51 : Chilean and Peruvian models RU : Russian model
SP : Singapore model
E2 : 120V AC Area in E model EE : East European model
7-1.
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
OVERALL SECTION
3
3
6
5
back panel section
4
3
3
3
2
7
5
front panel section
1
Ref. No.
Part No.
Description
1
2
2
2
2
3-252-829-01
2-348-866-01
2-348-866-11
2-348-866-31
2-348-866-41
SCREW (B3), (+) BV TAPPING
DOOR (CD) (GX555)
DOOR (CD) (RG475)
DOOR (CD) (GX355)
DOOR (CD)
(RG270: AEP, UK, EE, RU, E3, EA, AUS)
2
2
2-348-866-51 DOOR (CD) (RG270: E2, E51, MX, AR)
2-580-021-21 DOOR (CD) (RG575)
66
Remark
Ref. No.
Part No.
Description
3
4
4
3-254-143-11 SCREW (B3), (+) BV TAPPING
2-599-855-01 CASE (SIDE-L) (US)
2-599-855-11 CASE (SIDE-L) (EXCEPT US)
5
6
6
7
7
3-363-099-32
2-599-854-01
2-599-854-11
2-599-856-01
2-599-856-11
SCREW (CASE 3 TP2)
CASE (TOP) (US)
CASE (TOP) (EXCEPT US)
CASE (SIDE-R) (US)
CASE (SIDE-R) (EXCEPT US)
Remark
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
7-2.
BACK PANEL SECTION
not
supplied
(MX)
57
(MX)
56
57
57
55
CD mechanism
section-1
54 53
57
57
57
52
51 not
51
supplied
58
59
M001
51
60
not supplied
chassis section
Ref. No.
51
52
52
52
52
52
52
52
52
52
52
Part No.
Description
Remark
A-1094-102-A SUB TRANS BOARD, COMPLETE (GX555)
A-1094-103-A SUB TRANS BOARD, COMPLETE
(RG475: AEP, UK, EE, RU)
A-1094-104-A SUB TRANS BOARD, COMPLETE (AUS)
(RG270: E2, E3, E51/RG475: E3, SP)
A-1094-110-A SUB TRANS BOARD, COMPLETE (EA)
A-1094-111-A SUB TRANS BOARD, COMPLETE (RG270: MX)
A-1094-112-A SUB TRANS BOARD, COMPLETE (RG270: AR)
52
52
53
53
(RG575: E2, E51, SP)
A-1124-118-A VIDEO OUT BOARD, COMPLETE (RG575: MX)
54
55
56
1-828-975-11 WIRE (FLAT TYPE) (13 CORE) (MX)
4-951-620-11 SCREW (2.6X10), +BVTP (MX)
A-1094-204-A CD-G BOARD, COMPLETE (MX)
Ref. No.
Part No.
Description
Remark
57
58
2-549-976-01 PANEL, BACK (GX555: US)
58
58
2-549-976-11 PANEL, BACK (GX555: CND/
RG475 :AEP, UK, EE, RU, AUS/RG575: AR)
2-549-976-21 PANEL, BACK
(RG475: E3, SP/RG575: E2, E51, SP)
2-549-976-31 PANEL, BACK (GX355: US)
2-549-976-41 PANEL, BACK (GX355: CND/
RG270: AEP, UK, EE, RU, AR, AUS)
2-549-976-51 PANEL, BACK (RG270: E2, E3, E51)
58
58
58
59
2-549-976-61
2-549-976-71
2-549-977-31
1-828-963-11
58
58
58
59
60
60
60
60
M001
PANEL, BACK (RG270: EA)
PANEL, BACK (RG270: MX)
PANEL, BACK (RG575: MX)
WIRE (FLAT TYPE) (11 CORE)
(EXCEPT AEP, UK, EE)
1-828-980-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK, EE)
1-693-615-11 TUNER (FM/AM)
(E2, E3, E51, EA, MX, AR, AUS, SP)
1-693-616-11 TUNER (FM/AM) (AEP, UK, EE)
1-693-617-11 TUNER (FM/AM) (RU)
1-693-631-31 TUNER (FM/AM) (US, CND)
1-787-319-11 FAN, DC
67
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.2
7-3.
FRONT PANEL SECTION
not supplied
109
not
supplied
(E2, E51, AR, MX)
#3
109
PANEL
board
111
110
109
109
120
112
FL701
123
122
109
key section
115
not
supplied
109
108
105
109
106
(EXCEPT MX)
not
supplied
114
not
supplied
not
supplied
113
109
(MX)
117
not
supplied
117
not
supplied
(E2, E51, AR, MX)
116
104
(E2, E51, AR,
SP, MX)
107
109
104
(MX)
101
119 103
102
not
supplied
Ref. No.
not supplied
Part No.
Description
101
102
103
104
105
4-252-214-01
2-348-884-01
2-348-875-11
2-586-559-01
A-1093-874-A
KNOB, VOLUME
RING (JOG)
KNOB (JOG)
KNOB (MIC) (E2, E51, MX, AR, SP)
VOL BOARD, COMPLETE
(GX355/RG270/GX555/RG475)
105
106
108
A-1093-878-A VOL BOARD, COMPLETE (RG575)
2-348-870-01 KEY (PLAY) (ALBUM –, ALBUM +, m, M,
l – EQ + L – TUNING +,
EQ BAND, N, X, x)
2-348-874-01 COVER (CENTER)
X-2067-233-1 WINDOW (CENTER) ASSY
(GX555/RG475/RG575)
X-2067-234-1 WINDOW (CENTER) ASSY (GX355/RG270)
109
110
110
110
110
4-951-620-01
A-1094-194-A
A-1094-196-A
A-1094-199-A
A-1094-200-A
111
111
A-1093-848-A PANEL BOARD, COMPLETE (GX555/RG475)
A-1093-850-A PANEL BOARD, COMPLETE (GX355/RG270:
AEP, UK, EE, RU, E2, E3, E51, EA, AR, AUS)
107
108
68
Remark
SCREW (2.6X8), +BVTP
MIC BOARD, COMPLETE (RG270: E2, E51, AR)
MIC BOARD, COMPLETE (RG270: MX)
Ref. No.
111
111
111
112
113
114
Part No.
118
Description
Remark
A-1093-851-A PANEL BOARD, COMPLETE (RG270: MX)
A-1116-669-A PANEL BOARD, COMPLETE
(RG575: E2, E51, AR, SP)
2-348-856-01 FL GUIDE
1-829-003-11 WIRE (FLAT TYPE) (19 CORE)
115
116
A-1094-028-A AUDIO IN BOARD, COMPLETE
(GX355/RG270/GX555/RG475)
A-1094-031-A AUDIO IN BOARD, COMPLETE (RG575)
A-1094-404-A HEADPHONE BOARD, COMPLETE
(GX355/RG270/GX555/RG475)
A-1094-407-A HEADPHONE BOARD, COMPLETE (RG575)
117
117
118
119
120
4-951-620-01
4-951-620-11
1-796-485-51
4-252-223-01
4-233-372-02
SCREW (2.6X8), +BVTP (EXCEPT MX)
SCREW (2.6X8), +BVTP (MX)
DECK, MECHANICAL (CWM43FF13)
SPRING, KNOB
FOOT (FELT) (E2, E51, AR, MX)
122
123
FL701
#3
3-254-142-01
2-632-080-01
1-518-976-31
7-685-134-19
SHEET (MIC), SHIELD (E2, E51, AR, MX)
INDICATOR TUBE, FLUORESCENT
SCREW +P 2.6X8 TYPE2 NON-SLIT
114
115
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.2
7-4.
KEY SECTION
158
155
157
154
159
156
153
160
161
152
162
151
157
163
164
167
168
153
165
Ref. No.
Remark
166
Part No.
Description
151
152
153
154
154
2-348-864-02
2-549-974-01
4-238-631-11
X-2067-223-1
X-2067-224-1
DOOR (A), CASSETTE
SPRING (C-DOOR-L)
TAPE SPRING
PANEL (S) ASSY, FRONT (GX555: US)
PANEL (S) ASSY, FRONT
(GX555: CND/RG475/RG575: SP)
159
160
161
161
162
2-348-868-01 KEY (DISPLAY)
2-348-872-01 KEY (EQ) (GROOVE, PRESET EQ, P FILE,
SURROUND, EFFECT ON/OFF, ENTER)
2-348-869-01 KEY (MODE) (MX)
2-348-869-11 KEY (MODE) (EXCEPT MX)
2-348-871-12 KEY (CD) (GX355/RG270)
154
154
154
162
163
164
165
X-2067-232-1
4-231-841-01
4-231-825-01
2-348-865-02
154
154
X-2067-225-1 PANEL (S) ASSY, FRONT (RG575: E2, E51, AR)
X-2067-226-1 PANEL (S) ASSY, FRONT (GX355: US)
X-2067-227-1 PANEL (S) ASSY, FRONT
(GX355: CND/RG270: AEP, EE, UK,
RU, E3, EA, SP, AUS)
X-2067-228-1 PANEL (S) ASSY, FRONT (RG270: E2, E51, AR)
X-2067-229-1 PANEL (S) ASSY, FRONT (RG270: MX)
154
155
156
157
158
X-2067-230-1
4-231-824-01
4-231-836-01
4-224-104-41
X-2067-231-1
PANEL (S) ASSY, FRONT (RG575: MX)
CAM (A), HEART
SPRING (HEART CAM-A)
DAMPER
KEY (POWER) ASSY
Ref. No.
165
166
167
167
167
168
Part No.
Description
Remark
KEY (CD) ASSY (GX555/RG475/RG575)
SPRING (HEART CAM-B)
CAM (B), HEART
DOOR (B), CASSETTE
(EXCEPT E2, E51, MX, AR)
2-348-865-12 DOOR (B), CASSETTE (E2, E51, MX, AR)
2-549-975-01 SPRING (C-DOOR-R)
2-348-859-01 WINDOW (DISPLAY-B) (MX)
2-348-862-01 WINDOW (DISPLAY-A)
(EXCEPT AEP, UK, EE, MX)
2-348-862-11 WINDOW (DISPLAY-A) (AEP, UK, EE)
4-225-252-01 CUSHION (FOOT)
69
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
7-5.
CHASSIS SECTION
(GX555/RG475/RG575)
201
(MX)
210
212
207
#1
211
213
209
not supplied
208
214
207
not supplied
206
205
204
202
not
supplied
203
transformer section
201
Ref. No.
201
202
202
202
202
Part No.
Description
Remark
A-1093-929-A MAIN BOARD, COMPLETE (GX555)
A-1093-930-A MAIN BOARD, COMPLETE
(RG475: AEP, UK, EE)
A-1093-931-A MAIN BOARD, COMPLETE (RG475: RU)
(RG475: E3, AUS, SP)
Ref. No.
206
206
206
206
206
202
202
202
202
202
202
A-1093-938-A MAIN BOARD, COMPLETE (EA)
A-1093-939-A MAIN BOARD, COMPLETE (RG270: E3, AUS)
202
(RG270: E2, E51, AR)
A-1093-941-A MAIN BOARD, COMPLETE (RG270: MX)
A-1093-956-A MAIN BOARD, COMPLETE (RG575: SP)
(RG575: E2, E51, AR)
203
203
204
205
206
1-775-251-11
1-775-285-11
1-828-970-11
4-988-533-01
A-1094-132-A
206
A-1094-133-A POWER BOARD, COMPLETE
202
202
202
70
WIRE (FLAT TYPE) (27 CORE) (EXCEPT MX)
WIRE (FLAT TYPE) (31 CORE) (MX)
HOLDER, PWB
POWER BOARD, COMPLETE (GX555)
206
206
207
208
Part No.
Description
Remark
A-1094-134-A POWER BOARD, COMPLETE (RG475: E3, AUS)
A-1094-136-A POWER BOARD, COMPLETE (GX355)
(RG270: E2, E3, E51, EA, MX, AR, AUS)
(RG575: E2, E51, MX, AR)
A-1104-989-A POWER BOARD, COMPLETE (RG475: SP)
3-905-609-41 SCREW (TRANSISTOR)
* 209
209
0 210
0 210
0 210
3-703-571-12
3-703-244-00
1-775-790-71
1-769-774-81
1-827-226-31
BUSHING (S) (4516), CORD (E2, E3, MX)
BUSHING (2104), CORD (EXCEPT E2, E3, MX)
CORD, POWER (AUS)
CORD, POWER (UK, EA)
CORD, POWER (E2, E3, MX)
0 210
0 210
211
212
213
1-830-188-11
1-830-190-11
1-500-868-11
2-549-972-01
A-1094-189-A
CORD, POWER (AEP, EE, RU, E51, SP)
CORD, POWER (US, CND)
CORE, FERRITE (MX)
HEAT SINK (H) (US, CND, AEP, UK, EE, RU)
SUB WOOFER BOARD, COMPLETE (GX555)
213
213
214
#1
A-1094-190-A
A-1094-192-A
3-254-143-01
7-685-881-09
SUB WOOFER BOARD, COMPLETE (RG475)
SUB WOOFER BOARD, COMPLETE (RG575)
SCREW +BVTT 4X8 (S)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
7-6.
TRANSFORMER SECTION
254
255
255
253
PT901
F904
F905
F907
F906
254
252
not
supplied
251
not
supplied
Ref. No.
251
252
253
253
253
253
253
253
253
253
253
253
253
253
254
Part No.
Description
Remark
3-701-748-00
4-242-539-01
A-1094-068-A
A-1094-069-A
CLAMP (RG270: MX)
BVIT 3B+3-8R W/O SLOT
TRANSFORMER BOARD, COMPLETE (GX555)
TRANSFORMER BOARD, COMPLETE
A-1094-070-A TRANSFORMER BOARD, COMPLETE (AUS)
A-1094-071-A TRANSFORMER BOARD, COMPLETE
(RG270: E2, E3, E51/RG475: E3, SP)
A-1094-074-A TRANSFORMER BOARD, COMPLETE (GX355)
A-1094-076-A TRANSFORMER BOARD, COMPLETE (EA)
(RG270: MX)
(RG270: AR)
(RG575: E2, E51, SP)
(RG575: MX)
(RG575: AR)
A-1102-765-A AC1 BOARD, COMPLETE (GX555)
Ref. No.
254
A-1102-766-A AC1 BOARD, COMPLETE
(RG270: E2, E3, E51/RG475: E3, SP)
Description
Remark
254
254
254
A-1102-768-A AC1 BOARD, COMPLETE (AUS)
254
254
254
254
254
A-1102-773-A
A-1102-774-A
A-1102-775-A
A-1102-793-A
A-1102-794-A
AC1 BOARD, COMPLETE (EA)
AC1 BOARD, COMPLETE (RG270: AR)
AC1 BOARD, COMPLETE (RG270: MX)
AC1 BOARD, COMPLETE (RG575: E2, E51, SP)
AC1 BOARD, COMPLETE (RG575: MX)
254
255
0 F904
0 F905
0 F906
A-1102-795-A
4-900-386-01
1-576-655-12
1-576-655-12
1-533-470-12
AC1 BOARD, COMPLETE (RG575: AR)
SCREW
FUSE, GLASS TUBE (DIA. 5) (T8A/250V)
FUSE, GLASS TUBE (DIA. 5) (T3.15A/250V)
0 F907
0 PT901
0 PT901
0 PT901
1-533-470-12
1-443-601-11
1-443-603-11
1-443-605-11
0 PT901
0 PT901
254
Part No.
0 PT901
0 PT901
TRANSFORMER, POWER (GX355)
TRANSFORMER, POWER
1-443-606-11 TRANSFORMER, POWER
(E2, E3, E51, AR, AUS, SP)
1-443-610-11 TRANSFORMER, POWER (MX)
1-443-613-11 TRANSFORMER, POWER (EA)
71
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
7-7.
CD MECHANISM DECK SECTION-1
(CDM74KFS-F1BD81C) (EXCEPT MX model)/
(CDM74KFS-F1BD84) (MX model)
506
512
508
501
506
507
508
506
507
513
509
511
514
514
515
510
505
505
M741
502
504
503
516
CD mechanism deck section-2
501
Ref. No.
Part No.
Description
501
502
503
504
505
4-218-253-62
1-776-182-11
1-687-134-12
4-243-815-01
4-245-571-02
SCREW (M2.6), +BTTP
MOTOR (TB) BOARD
TABLE (LOADING)
GEAR (STOPPER)
506
507
508
509
4-218-252-61
4-245-570-01
4-245-572-01
1-687-132-12
SCREW (+PTPWH M2.6), FLOATING
GEAR (JOINT)
BUSHING (GEAR)
SENSOR BOARD
72
Remark
Ref. No.
Part No.
Description
510
4-243-820-01 GEAR (TABLE)
511
512
513
514
515
4-243-819-01
4-243-816-11
4-243-823-01
4-985-672-01
4-243-821-01
516
M741
3-231-598-01 SHEET (BA)
A-4723-963-A MOTOR ASSY, TABLE
GEAR (GENEVA)
TRAY
BELT (TABLE)
PULLEY (TABLE)
Remark
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
7-8.
CD MECHANISM DECK SECTION-2
(CDM74KFS-F1BD81C) (EXCEPT MX model)/
(CDM74KFS-F1BD84) (MX model)
555
562
563
555
566
564
561
567
555
565
560
581
569
570
S711
552
558
572
579
555
572
572
M751
580
573
557
573
572
553
556
573
568
552
555
573
551
555
555
552
576
578
S101
554
not supplied
559
Ref. No.
Part No.
Description
551
552
553
554
555
A-1103-756-A
4-218-253-52
1-687-669-12
4-244-034-01
4-985-672-01
DRIVER BOARD, COMPLETE
SCREW (M2.6), +BTTP
SW BOARD
BELT (LOADING)
556
557
558
559
560
4-225-844-01
4-224-613-11
1-687-133-12
3-087-053-01
4-244-108-01
GEAR (LOADING A)
GEAR (SHAFT)
MOTOR (LD) BOARD
+BVTP2.6 (3CR)
GEAR, SWING
561
562
563
564
565
4-224-609-01
4-224-608-01
3-016-533-11
4-224-611-01
4-224-606-01
GEAR (LOADING C)
COLLAR, SWING
WASHER (FR), STOPPER
GEAR (LOADING B)
GEAR (RV)
566
4-243-818-01 GEAR (U/D)
Remark
Ref. No.
Part No.
Description
567
568
569
570
4-243-822-02
X-2025-123-1
4-231-189-01
X-4955-536-1
LEVER (LIFTER)
CHUCKING PULLEY (KH) ASSY
PULLEY (B), CHUCKING
HOLDER (213) ASSY
572
573
576
578
578
4-227-549-11
4-227-045-31
1-827-992-11
A-1095-982-A
A-1091-086-A
INSULATOR
SPRING (INSULATOR), COIL
BD BOARD, COMPLETE (MX)
CD BOARD, COMPLETE (EXCEPT MX)
0 579
580
581
M751
S711
8-820-244-01
1-471-035-11
4-243-817-22
A-4736-655-A
1-477-680-12
DEVICE, OPTICAL KSM-215DCP/C2NP
MAGNET ASSY
CHASSIS
MOTOR ASSY, LOADING
ENCODER, ROTARY
(DISC TRAY ADDRESS DETECT)
S101
Remark
1-771-853-11 SWITCH, DETECTION (LIMIT)
73
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
SECTION 8
AC1 AUDIO IN BD
ELECTRICAL PARTS LIST
NOTE:
• Items marked “*” are not stocked since they
• Due to standardization, replacements in the
are seldom required for routine service.
parts list may be different from the parts
Some delay should be anticipated when
specified in the diagrams or the components
ordering these items.
used on the set.
• SEMICONDUCTORS
• -XX and -X mean standardized parts, so they
In each case, u: µ, for example:
may have some difference from the original
uA... : µA...
uPA... : µPA...
one.
uPB... : µPB...
uPC... : µPC...
• RESISTORS
uPD... : µPD...
All resistors are in ohms.
• CAPACITORS
METAL: Metal-film resistor.
uF: µF
METAL OXIDE: Metal oxide-film resistor.
• COILS
F: nonflammable
uH: µH
• Abbreviation
MX : Mexican model
E51 : Chilean and Peruvian models RU : Russian model
SP : Singapore model
E2 : 120V AC Area in E model EE : East European model
Ref. No.
Part No.
Description
Remark
(RG270: E2, E3, E51/RG475: E3, SP)
A-1102-768-A AC1 BOARD, COMPLETE (AUS)
A-1102-773-A AC1 BOARD, COMPLETE (EA)
A-1102-774-A AC1 BOARD, COMPLETE (RG270: AR)
A-1102-775-A AC1 BOARD, COMPLETE (RG270: MX)
A-1102-793-A AC1 BOARD, COMPLETE (RG575: E2, E51, SP)
A-1102-794-A AC1 BOARD, COMPLETE (RG575: MX)
A-1102-795-A AC1 BOARD, COMPLETE (RG575: AR)
********************
< RESISTOR >
0 R902
1-202-723-00 SOLID
2.2M
20%
1/2W
(US, CND)
************************************************************
A-1094-028-A AUDIO IN BOARD, COMPLETE
(GX355/GX555/RG270/RG475)
A-1094-031-A AUDIO IN BOARD, COMPLETE (RG575)
************************
< JACK >
J751
1-793-829-11 JACK, HEADPHONE (AUDIO IN)
< RESISTOR >
R751
1-216-833-11 METAL CHIP
10K
5%
1/10W
R752
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
************************************************************
A-1095-982-A BD BOARD, COMPLETE (MX)
*******************
< CAPACITOR >
C10
C11
C14
C15
C16
74
1-165-989-11
1-165-989-11
1-164-360-11
1-164-360-11
1-115-156-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
10uF
0.1uF
0.1uF
1uF
10%
10%
6.3V
6.3V
16V
16V
10V
Ref. No.
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
Part No.
Description
Remark
C17
C18
C111
C112
C113
1-126-246-11
1-162-964-11
1-162-967-11
1-162-962-11
1-162-967-11
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
220uF
0.001uF
0.0033uF
470PF
0.0033uF
20%
10%
10%
10%
10%
4V
50V
50V
50V
50V
C114
C115
C116
C122
C123
1-162-962-11
1-164-360-11
1-128-995-21
1-107-826-11
1-107-826-11
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
470PF
0.1uF
100uF
0.1uF
0.1uF
10%
50V
16V
10V
16V
16V
C124
C125
C131
C132
C133
1-162-959-11
1-164-360-11
1-162-927-11
1-117-863-11
1-162-970-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
330PF
0.1uF
100PF
0.47uF
0.01uF
5%
5%
10%
10%
50V
16V
50V
6.3V
25V
C134
C141
C142
C143
C151
1-164-360-11
1-107-826-11
1-162-965-11
1-164-360-11
1-128-995-21
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
0.1uF
0.1uF
10%
0.0015uF 10%
0.1uF
100uF
20%
16V
16V
50V
16V
10V
C161
C162
C163
C171
C172
1-164-360-11
1-164-360-11
1-164-360-11
1-162-919-11
1-162-920-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
22PF
27PF
5%
5%
16V
16V
16V
50V
50V
C174
C181
C182
C183
C184
1-164-360-11
1-164-360-11
1-164-360-11
1-124-778-00
1-124-778-00
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
ELECT CHIP
0.1uF
0.1uF
0.1uF
22uF
22uF
20%
20%
16V
16V
16V
6.3V
6.3V
C185
C186
C194
C195
C196
1-162-962-11
1-162-962-11
1-164-360-11
1-164-360-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
470PF
470PF
0.1uF
0.1uF
0.1uF
10%
10%
50V
50V
16V
16V
16V
C201
C203
C209
C210
C211
1-128-995-21
1-128-995-21
1-162-970-11
1-107-826-11
1-164-230-11
ELECT CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100uF
100uF
0.01uF
0.1uF
220PF
20%
20%
10%
10%
5%
10V
10V
25V
16V
50V
C212
C213
C251
1-162-919-11 CERAMIC CHIP
22PF
5%
22PF
5%
0.0068uF 10%
50V
50V
25V
20%
10%
10%
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
BD CD
Ref. No.
Part No.
Description
Remark
C252
C255
0.1uF
0.1uF
16V
16V
C257
C258
C259
C260
C302
1-164-360-11
1-164-360-11
1-164-360-11
1-128-394-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
220uF
0.1uF
16V
16V
16V
10V
16V
C303
C305
C306
C307
C308
1-164-360-11
1-126-246-11
1-164-360-11
1-164-360-11
1-126-208-21
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
0.1uF
220uF
0.1uF
0.1uF
47uF
C309
C310
C311
C312
C313
1-164-360-11
1-164-360-11
1-164-360-11
1-164-360-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
C314
C315
C316
C317
C318
1-126-208-21
1-107-826-11
1-162-966-11
1-162-970-11
1-162-970-11
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47uF
0.1uF
0.0022uF
0.01uF
0.01uF
20%
10%
10%
10%
10%
4V
16V
50V
25V
25V
C320
0.001uF
10%
50V
20%
20%
20%
16V
4V
16V
16V
4V
16V
16V
16V
16V
16V
Ref. No.
Part No.
Description
R151
R161
R162
R163
R165
1-216-864-11
1-216-809-11
1-216-841-11
1-216-809-11
1-216-864-11
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
0
100
47K
100
0
Remark
R171
R172
R173
R181
R182
1-216-817-11
1-216-857-11
1-216-295-00
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
470
1M
0
100
100
R191
R201
R203
R204
R205
1-216-864-11
1-500-445-21
1-216-864-11
1-216-864-11
1-216-864-11
SHORT CHIP
0
FERRITE, EMI (SMD) (2012)
SHORT CHIP
0
SHORT CHIP
0
SHORT CHIP
0
R251
R252
R253
R301
R302
1-216-833-11
1-216-837-11
1-216-833-11
1-216-845-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
R303
R305
R306
R307
R313
1-216-845-11
1-216-845-11
1-216-864-11
1-216-833-11
1-216-813-11
R351
R352
R353
R354
R401
5%
5%
5%
1/10W
1/10W
1/10W
5%
5%
1/10W
1/10W
5%
5%
1/10W
1/10W
10K
22K
10K
100K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
100K
100K
0
10K
220
5%
5%
1/10W
1/10W
5%
5%
1/10W
1/10W
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R402
R403
R404
R405
R406
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R407
R408
R409
R410
R411
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R412
R419
R421
R422
R423
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
< CONNECTOR >
CN101
CN201
1-770-425-11 CONNECTOR, FFC/FPC 16P
1-784-879-21 CONNECTOR, FFC (LIF (NON-ZIF)) 31P
< FERRITE BEAD >
FB301
1-500-445-21 FERRITE, EMI (SMD) (2012)
< IC >
IC101
IC251
IC301
IC303
8-752-425-12
6-705-808-01
6-705-365-01
6-705-807-01
IC
IC
IC
IC
CXD3059AR
BA5947FM-E2
TC94A34FG-002
BH15FB1WG
< TRANSISTOR >
Q10
6-550-363-01 TRANSISTOR
2SB1690KT146
< RESISTOR/FERRITE BEAD >
R10
R11
R12
R13
R111
1-216-791-11
1-216-864-11
1-216-845-11
1-218-446-11
1-216-821-11
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
3.3
0
100K
1
1K
5%
1/10W
5%
5%
5%
1/10W
1/10W
1/10W
R112
R113
R114
R121
R131
1-216-835-11
1-216-821-11
1-216-835-11
1-216-835-11
1-216-857-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
15K
1K
15K
15K
1M
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R132
R133
R141
R142
R143
1-216-833-11
1-216-848-11
1-216-829-11
1-216-821-11
1-216-827-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
180K
4.7K
1K
3.3K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
< VIBRATOR >
X171
1-767-408-21 VIBRATOR, CRYSTAL (16.9344MHz)
************************************************************
A-1091-086-A CD BOARD, COMPLETE (EXCEPT MX)
*******************
< CAPACITOR >
C10
C11
C14
C15
C16
1-165-989-11
1-165-989-11
1-164-360-11
1-164-360-11
1-115-156-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
10uF
0.1uF
0.1uF
1uF
10%
10%
6.3V
6.3V
16V
16V
10V
75
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
CD
Ref. No.
Part No.
Description
Remark
C17
C18
C111
C112
C113
1-126-246-11
1-162-964-11
1-162-967-11
1-164-315-11
1-162-967-11
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
220uF
0.001uF
0.0033uF
470PF
0.0033uF
20%
10%
10%
5%
10%
4V
50V
50V
50V
50V
C114
C115
C116
C122
C123
1-164-315-11
1-164-360-11
1-128-995-21
1-107-826-11
1-107-826-11
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
470PF
0.1uF
100uF
0.1uF
0.1uF
5%
50V
16V
10V
16V
16V
C124
C125
C131
C132
C133
1-162-959-11
1-164-360-11
1-162-927-11
1-117-863-11
1-162-970-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
330PF
0.1uF
100PF
0.47uF
0.01uF
5%
5%
10%
10%
50V
16V
50V
6.3V
25V
C134
C141
C142
C143
C151
1-164-360-11
1-107-826-11
1-162-965-11
1-164-360-11
1-128-995-21
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
0.1uF
0.1uF
10%
0.0015uF 10%
0.1uF
100uF
20%
16V
16V
50V
16V
10V
C161
C162
C163
C171
C172
1-164-360-11
1-164-360-11
1-164-360-11
1-162-919-11
1-162-920-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
22PF
27PF
5%
5%
16V
16V
16V
50V
50V
C174
C181
C182
C183
C184
1-164-360-11
1-164-360-11
1-164-360-11
1-124-778-00
1-124-778-00
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
ELECT CHIP
0.1uF
0.1uF
0.1uF
22uF
22uF
20%
20%
16V
16V
16V
6.3V
6.3V
C185
C186
C194
C195
C196
1-164-315-11
1-164-315-11
1-164-360-11
1-164-360-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
470PF
470PF
0.1uF
0.1uF
0.1uF
5%
5%
50V
50V
16V
16V
16V
C201
C203
C209
C210
C211
1-128-995-21
1-128-995-21
1-162-970-11
1-107-826-11
1-164-230-11
ELECT CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100uF
100uF
0.01uF
0.1uF
220PF
20%
20%
10%
10%
5%
10V
10V
25V
16V
50V
C212
C213
C251
C252
C255
1-162-919-11
1-162-919-11
1-162-969-11
1-164-360-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
22PF
5%
22PF
5%
0.0068uF 10%
0.1uF
0.1uF
50V
50V
25V
16V
16V
C257
C258
C259
C260
C302
1-164-360-11
1-164-360-11
1-164-360-11
1-128-394-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
220uF
0.1uF
16V
16V
16V
10V
16V
C303
C305
C306
C307
C308
1-164-360-11
1-126-246-11
1-164-360-11
1-164-360-11
1-126-208-21
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
0.1uF
220uF
0.1uF
0.1uF
47uF
C309
C310
0.1uF
0.1uF
20%
10%
10%
Ref. No.
Part No.
Description
Remark
C311
C312
C313
0.1uF
0.1uF
0.1uF
C314
C315
C316
C317
C318
1-126-208-21
1-107-826-11
1-162-966-11
1-162-970-11
1-162-970-11
47uF
0.1uF
0.0022uF
0.01uF
0.01uF
20%
10%
10%
10%
10%
4V
16V
50V
25V
25V
C320
C501
0.001uF
0.1uF
10%
50V
16V
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
16V
16V
16V
< CONNECTOR >
CN101
CN201
1-770-425-11 CONNECTOR, FFC/FPC 16P
1-818-350-11 CONNECTOR (FFC) 27P
< FERRITE BEAD >
FB301
1-500-445-21 FERRITE, EMI (SMD) (2012)
< IC >
IC101
IC251
IC301
IC303
IC501
8-752-425-12
6-705-808-01
6-705-365-01
6-705-807-01
8-759-058-62
IC
IC
IC
IC
IC
CXD3059AR
BA5947FM-E2
TC94A34FG-002
BH15FB1WG
TC7S08FU (TE85R)
< TRANSISTOR >
76
20%
20%
20%
16V
4V
16V
16V
4V
16V
16V
Q10
2SA2119K
< RESISTOR/FERRITE BEAD >
R10
R11
R12
R13
R111
1-216-791-11
1-216-864-11
1-216-845-11
1-218-446-11
1-216-821-11
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
3.3
0
100K
1
1K
5%
1/10W
5%
5%
5%
1/10W
1/10W
1/10W
R112
R113
R114
R121
R131
1-216-835-11
1-216-821-11
1-216-835-11
1-216-835-11
1-216-857-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
15K
1K
15K
15K
1M
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R132
R133
R141
R142
R143
1-216-833-11
1-216-848-11
1-216-829-11
1-216-821-11
1-216-827-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
180K
4.7K
1K
3.3K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R151
R161
R162
R163
R165
1-216-864-11
1-216-809-11
1-216-841-11
1-216-809-11
1-216-864-11
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
0
100
47K
100
0
5%
5%
5%
1/10W
1/10W
1/10W
R171
R172
R173
R181
R182
1-216-817-11
1-216-857-11
1-216-295-00
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
470
1M
0
100
100
5%
5%
1/10W
1/10W
5%
5%
1/10W
1/10W
R191
R201
R203
1-216-864-11 SHORT CHIP
0
1-500-445-21 FERRITE, EMI (SMD) (2012)
1-216-864-11 SHORT CHIP
0
HCD-GX355/GX555/RG270/RG475/RG575
CD
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Ver. 1.1
CD-G
Description
Remark
C1024
1-126-206-11 ELECT CHIP
100uF
20%
6.3V
C1025
C1026
C1027
C1028
C1029
1-162-970-11
1-110-530-11
1-162-957-11
1-126-206-11
1-164-357-11
0.01uF
1000uF
220PF
100uF
0.001uF
10%
20%
5%
20%
5%
25V
6.3V
50V
6.3V
50V
C1030
C1031
1-124-778-00 ELECT CHIP
1-126-193-11 ELECT CHIP
22uF
1uF
20%
20%
6.3V
50V
R204
R205
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
0
0
R251
R252
R253
R301
R302
1-216-833-11
1-216-837-11
1-216-833-11
1-216-845-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
22K
10K
100K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R303
R305
R306
R307
R313
1-216-845-11
1-216-845-11
1-216-864-11
1-216-833-11
1-216-813-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
100K
100K
0
10K
220
5%
5%
1/10W
1/10W
5%
5%
1/10W
1/10W
R351
R352
R353
R354
R401
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
FB1001 1-216-864-11 SHORT CHIP
R402
R403
R404
R405
R406
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
IC1001
IC1002
IC1003
IC1005
IC1006
R407
R408
R409
R410
R411
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R412
R419
R501
1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP
100
100
100
5%
5%
5%
1/10W
1/10W
1/10W
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
< CONNECTOR >
CN1001 1-779-416-11 CONNECTOR, FFC (LIF (NON-ZIF)) 13P
< JUMPER RESISTOR >
0
< IC >
6-707-420-01
6-704-474-01
8-759-473-95
8-759-584-98
6-706-369-01
IC
IC
IC
IC
IC
TC9411AFG (BS, K)
MSM514400E-60TS-K
uPC2905T-E1
SN74AHCT04NSR
NJM2561F1-TE2
< JUMPER RESISTOR >
JR1001 1-216-864-11 SHORT CHIP
0
< COIL/RESISTOR >
L1001
L1002
1-216-864-11 SHORT CHIP
1-216-797-11 METAL CHIP
0
10
5%
1/10W
< TRANSISTOR >
< VIBRATOR >
X171
1-767-408-21 VIBRATOR, CRYSTAL (16.9344MHz)
************************************************************
A-1094-204-A CD-G BOARD, COMPLETE (MX)
*********************
< CAPACITOR/JUMPER RESISTOR >
C1001
C1002
C1003
C1004
C1005
1-162-970-11
1-162-970-11
1-162-970-11
1-162-970-11
1-162-970-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
0.01uF
0.01uF
0.01uF
0.01uF
10%
10%
10%
10%
10%
25V
25V
25V
25V
25V
C1006
C1007
C1008
C1010
C1011
1-162-970-11
1-162-970-11
1-126-193-11
1-126-206-11
1-162-970-11
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
ELECT CHIP
CERAMIC CHIP
0.01uF
0.01uF
1uF
100uF
0.01uF
10%
10%
20%
20%
10%
25V
25V
50V
6.3V
25V
C1012
C1013
C1014
C1015
C1016
1-126-205-11
1-126-206-11
1-162-970-11
1-162-970-11
1-216-864-11
ELECT CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
SHORT CHIP
47uF
100uF
0.01uF
0.01uF
0
20%
20%
10%
10%
6.3V
6.3V
25V
25V
C1018
C1019
C1022
C1023
1-162-919-11
1-162-919-11
1-162-919-11
1-126-193-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT CHIP
22PF
22PF
22PF
1uF
5%
5%
5%
20%
50V
50V
50V
50V
Q1001
Q1002
Q1005
Q1006
Q1007
8-729-027-59
8-729-027-59
8-729-027-59
8-729-027-23
8-729-027-59
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DTC144EKA-T146
DTC144EKA-T146
DTC144EKA-T146
DTA114EKA-T146
DTC144EKA-T146
Q1008
Q1009
Q1010
2SB1122-S
DTA114EKA-T146
DTC144EKA-T146
< RESISTOR/CAPACITOR >
R1003
R1004
R1005
R1006
R1011
1-216-829-11
1-216-825-11
1-216-825-11
1-216-829-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
2.2K
2.2K
4.7K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R1012
R1013
R1015
R1016
R1017
1-216-833-11
1-216-825-11
1-216-809-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
2.2K
100
10K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R1020
R1021
R1022
R1023
R1029
1-216-833-11
1-216-813-11
1-216-813-11
1-216-813-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
220
220
220
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R1030
1-216-837-11 METAL CHIP
22K
5%
1/10W
77
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
CD-G DRIVER
Ref. No.
HEADPHONE
MAIN
Part No.
Description
Remark
Ref. No.
R1031
R1032
R1033
R1034
1-218-285-11
1-216-833-11
1-216-825-11
1-216-825-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
75
10K
2.2K
2.2K
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
R751
1-249-425-11 CARBON
4.7K
5%
1/4W
************************************************************
R1035
R1036
R1037
R1038
R1051
1-216-825-11
1-162-968-11
1-162-966-11
1-162-962-11
1-216-797-11
METAL CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
METAL CHIP
2.2K
0.0047uF
0.0022uF
470PF
10
5%
10%
10%
10%
5%
1/10W
50V
50V
50V
1/10W
Description
Remark
A-1094-404-A HEADPHONE BOARD, COMPLETE
(GX355/GX555/RG270/RG475)
A-1094-407-A HEADPHONE BOARD, COMPLETE (RG575)
***************************
< CAPACITOR >
C781
C782
< VIBRATOR >
Part No.
0.001uF
0.001uF
10%
10%
50V
50V
< JACK >
X1002 1-813-555-11 VIBRATOR, CRYSTAL (14.31818MHz)
************************************************************
J701
1-793-829-11 JACK, HEADPHONE (PHONES)
************************************************************
A-1103-756-A DRIVER BOARD, COMPLETE
***********************
(RG475: E3, AUS, SP)
< CAPACITOR >
C715
C731
C735
C736
C737
1-126-933-11
1-126-964-11
1-164-159-21
1-164-159-21
1-164-159-21
ELECT
ELECT
CERAMIC
CERAMIC
CERAMIC
100uF
10uF
0.1uF
0.1uF
0.1uF
20%
20%
16V
50V
50V
50V
50V
C741
C751
C752
1-162-306-11 CERAMIC
1-162-306-11 CERAMIC
1-164-159-21 CERAMIC
0.01uF
0.01uF
0.1uF
20%
20%
16V
16V
50V
A-1093-937-A
A-1093-938-A
A-1093-939-A
A-1093-940-A
< CONNECTOR >
CN701
CN702
* CN703
CN704
1-784-735-11
1-784-766-11
1-564-720-11
1-785-328-11
CONNECTOR, FFC 13P
CONNECTOR, FFC 5P
PIN, CONNECTOR (SMALL TYPE) 4P
PIN, CONNECTOR (LIGHT ANGRE) 2P
A-1093-956-A MAIN BOARD, COMPLETE (RG575: SP)
(RG575: E2, E51, AR)
*********************
< DIODE >
D701
D711
8-719-921-42 DIODE MTZJ-5.1A
8-719-109-69 DIODE RD3.6ESB2
7-685-872-09 SCREW +BVTT 3X8 (S)
< CAPACITOR >
< IC >
IC701
IC712
8-759-598-69 IC BA6956AN
8-759-598-69 IC BA6956AN
< TRANSISTOR >
Q731
MAIN BOARD, COMPLETE (RG270: RU)
MAIN BOARD, COMPLETE (EA)
MAIN BOARD, COMPLETE (RG270: E3, AUS)
MAIN BOARD, COMPLETE
(RG270: E2, E51, AR)
C001
C002
C005
C007
C011
1-136-165-00
1-136-165-00
1-126-768-11
1-126-965-11
1-136-165-00
FILM
FILM
ELECT
ELECT
FILM
0.1uF
0.1uF
2200uF
22uF
0.1uF
5%
5%
20%
20%
5%
50V
50V
16V
50V
50V
C012
C013
C015
C016
C023
1-136-165-00
1-126-943-11
1-126-933-11
1-162-964-11
1-126-943-11
FILM
ELECT
ELECT
CERAMIC CHIP
ELECT
0.1uF
2200uF
100uF
0.001uF
2200uF
5%
20%
20%
10%
20%
50V
25V
16V
50V
25V
C025
C026
C027
C028
C031
1-126-933-11
1-162-974-11
1-162-974-11
1-162-974-11
1-162-964-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100uF
0.01uF
0.01uF
0.01uF
0.001uF
20%
16V
50V
50V
50V
10%
50V
(AEP, UK, EE, RU)
10%
50V
(AEP, UK, EE, RU)
20%
35V
20%
50V
25V
DTC114ESA
< RESISTOR >
R701
R702
R711
R712
R713
1-249-413-11
1-247-807-31
1-249-417-11
1-249-425-11
1-249-433-11
CARBON
CARBON
CARBON
CARBON
CARBON
470
100
1K
4.7K
22K
5%
5%
5%
5%
5%
1/4W
1/4W
1/4W
1/4W
1/4W
R721
R722
R723
R731
R732
1-249-425-11
1-249-425-11
1-249-425-11
1-247-807-31
1-249-429-11
CARBON
CARBON
CARBON
CARBON
CARBON
4.7K
4.7K
4.7K
100
10K
5%
5%
5%
5%
5%
1/4W
1/4W
1/4W
1/4W
1/4W
C032
0.001uF
R733
R734
R735
1-249-417-11 CARBON
1-249-430-11 CARBON
1-247-807-31 CARBON
1K
12K
100
5%
5%
5%
1/4W
1/4W
1/4W
C041
C042
C043
1-126-947-11 ELECT
1-126-963-11 ELECT
47uF
4.7uF
0.1uF
78
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
C151
C152
C153
C155
C156
1-126-947-11 ELECT
1-126-933-11 ELECT
10%
16V
(GX555/RG475/RG575)
0.022uF 10%
25V
(GX555/RG475/RG575)
0.047uF 10%
16V
(GX555/RG475/RG575)
47uF
20%
35V
100uF
20%
16V
C158
C159
0.22uF
0.001uF
C160
C161
C162
1-126-933-11 ELECT
100uF
100PF
100PF
10%
10V
10%
50V
(AEP, UK, EE, RU)
20%
16V
5%
50V
5%
50V
C163
C171
C172
C173
C174
1-126-965-11
1-126-956-11
1-126-956-11
1-162-966-11
1-162-966-11
ELECT
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
22uF
0.1uF
0.1uF
0.0022uF
0.0022uF
20%
20%
20%
10%
10%
50V
50V
50V
50V
50V
C175
C176
C177
C178
C179
1-107-726-91
1-107-726-91
1-162-960-11
1-162-960-11
1-126-964-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.01uF
0.01uF
220PF
220PF
10uF
10%
10%
10%
10%
20%
16V
16V
50V
50V
50V
C180
C181
C182
C183
C184
1-126-964-11
1-126-960-11
1-126-960-11
1-126-960-11
1-126-960-11
ELECT
ELECT
ELECT
ELECT
ELECT
10uF
1uF
1uF
1uF
1uF
20%
20%
20%
20%
20%
50V
50V
50V
50V
50V
C187
470PF
C188
470PF
50V
16V
16V
16V
16V
C189
470PF
C190
470PF
C191
0.01uF
5%
50V
(AEP, UK, EE, RU)
5%
50V
(AEP, UK, EE, RU)
5%
50V
(AEP, UK, EE, RU)
5%
50V
(AEP, UK, EE, RU)
10%
16V
10%
10%
20%
20%
20%
16V
16V
50V
50V
50V
C192
C193
C194
C197
C198
1-107-726-91
1-162-960-11
1-162-960-11
1-162-960-11
1-162-960-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
220PF
220PF
220PF
220PF
10%
10%
10%
10%
10%
16V
50V
50V
50V
50V
0.47uF
0.47uF
10uF
10uF
0.1uF
20%
20%
20%
20%
10%
50V
50V
50V
50V
16V
C199
C200
C201
C202
C205
1-126-964-11
1-126-964-11
1-126-961-11
1-126-961-11
1-162-964-11
ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP
10uF
10uF
2.2uF
2.2uF
0.001uF
20%
20%
20%
20%
10%
50V
50V
50V
50V
50V
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
FILM
FILM
0.1uF
47PF
47PF
0.1uF
0.1uF
10%
5%
5%
5%
5%
16V
50V
50V
50V
50V
C206
C207
C208
C209
C210
1-162-964-11
1-162-964-11
1-162-964-11
1-162-964-11
1-162-964-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.001uF
0.001uF
0.001uF
0.001uF
0.001uF
10%
10%
10%
10%
10%
50V
50V
50V
50V
50V
FILM
FILM
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.1uF
0.1uF
470PF
470PF
47uF
5%
5%
5%
5%
20%
50V
50V
50V
50V
35V
C211
C212
C213
C214
C220
1-131-679-31
1-130-479-00
1-131-679-31
1-130-479-00
1-162-945-11
FILM
MYLAR
FILM
MYLAR
CERAMIC CHIP
0.01uF
0.0047uF
0.01uF
0.0047uF
22PF
5%
50V
5%
50V
5%
50V
5%
50V
5%
50V
(AEP, UK, EE, RU)
C044
0.001uF
10%
C045
C063
C064
C065
1-164-156-11
1-164-156-11
1-162-964-11
1-162-964-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.001uF
0.001uF
C066
0.001uF
25V
25V
10%
50V
10%
50V
(AEP, UK, EE, RU)
10%
50V
(AEP, UK, EE, RU)
C068
0.001uF
C069
0.001uF
C070
0.001uF
C101
C102
1-126-960-11 ELECT
1-126-960-11 ELECT
1uF
1uF
10%
50V
(AEP, UK, EE, RU)
10%
50V
(AEP, UK, EE, RU)
10%
50V
(AEP, UK, EE, RU)
20%
50V
20%
50V
C103
C104
C105
C106
C109
1-162-964-11
1-162-964-11
1-126-960-11
1-126-960-11
1-126-960-11
0.001uF
0.001uF
1uF
1uF
1uF
10%
10%
20%
20%
20%
C110
C111
C113
1-126-960-11 ELECT
1-126-965-11 ELECT
1-126-960-11 ELECT
1uF
22uF
1uF
C114
C116
1-126-960-11 ELECT
1-126-960-11 ELECT
1uF
1uF
20%
50V
20%
50V
20%
50V
(E2, E51, MX, AR)
20%
50V
20%
50V
C117
C118
C119
C120
C121
1-162-964-11
1-126-961-11
1-126-961-11
1-125-891-11
1-162-966-11
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
0.001uF
2.2uF
2.2uF
0.47uF
0.0022uF
10%
20%
20%
10%
10%
50V
50V
50V
10V
50V
C122
C123
C124
C125
C126
1-162-966-11
1-107-726-91
1-107-726-91
1-107-726-91
1-107-726-91
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.0022uF
0.01uF
0.01uF
0.01uF
0.01uF
10%
10%
10%
10%
10%
C127
C128
C129
C130
C131
1-107-826-11
1-107-826-11
1-126-964-11
1-126-964-11
1-126-956-11
CERAMIC CHIP
CERAMIC CHIP
ELECT
ELECT
ELECT
0.1uF
0.1uF
10uF
10uF
0.1uF
C132
C133
C136
C137
C139
1-126-959-11
1-126-959-11
1-126-964-11
1-126-964-11
1-107-826-11
ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP
C140
C141
C142
C143
C144
1-107-826-11
1-162-949-11
1-162-949-11
1-136-165-00
1-136-165-00
C145
C146
C147
C148
C149
1-136-165-00
1-136-165-00
1-164-362-11
1-164-362-11
1-126-947-11
CERAMIC CHIP
CERAMIC CHIP
ELECT
ELECT
ELECT
50V
50V
50V
50V
50V
50V
0.1uF
79
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MAIN
Ref. No.
Part No.
Description
C222
C223
C224
C225
C229
1-126-947-11
1-131-679-31
1-130-479-00
1-130-479-00
1-126-963-11
ELECT
FILM
MYLAR
MYLAR
ELECT
47uF
0.01uF
0.0047uF
0.0047uF
4.7uF
20%
5%
5%
5%
20%
35V
50V
50V
50V
50V
C253
C254
C255
C256
C257
1-162-949-11
1-162-949-11
1-162-945-11
1-162-945-11
1-126-947-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
47PF
47PF
22PF
22PF
47uF
5%
5%
5%
5%
20%
50V
50V
50V
50V
35V
C258
C259
C260
C263
C264
1-126-947-11
1-126-964-11
1-126-964-11
1-126-947-11
1-162-964-11
ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP
47uF
10uF
10uF
47uF
0.001uF
20%
20%
20%
20%
10%
35V
50V
50V
35V
50V
C265
C266
C271
1-126-963-11 ELECT
1-126-963-11 ELECT
C272
C273
C274
1-126-964-11 ELECT
C275
C301
C302
C305
1-126-964-11 ELECT
1-126-964-11 ELECT
C311
C317
C384
1-126-926-11 ELECT
0.1uF
1000uF
100PF
C391
C901
1-126-933-11 ELECT
0.1uF
100uF
C902
C904
C906
C908
C909
1-126-964-11
1-164-156-11
1-126-964-11
1-164-156-11
1-164-156-11
ELECT
CERAMIC CHIP
ELECT
CERAMIC CHIP
CERAMIC CHIP
10uF
0.1uF
10uF
0.1uF
0.1uF
C910
C911
C912
C914
C916
1-164-156-11
1-162-964-11
1-162-960-11
1-162-919-11
1-126-916-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.1uF
0.001uF
220PF
22PF
1000uF
C917
C918
C919
C921
C922
1-164-156-11
1-162-964-11
1-164-156-11
1-126-961-11
1-126-963-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
ELECT
0.1uF
0.001uF
0.1uF
2.2uF
4.7uF
C923
C924
C925
C927
C928
1-164-156-11
1-164-156-11
1-164-156-11
1-162-919-11
1-162-964-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
C970
80
Remark
4.7uF
20%
50V
4.7uF
20%
50V
0.22uF
10%
10V
(GX555/RG475/RG575)
0.1uF
10%
16V
(GX555/RG475/RG575)
0.22uF
10%
10V
(GX555/RG475/RG575)
10uF
20%
50V
(GX555/RG475/RG575)
470PF
5%
50V
(GX555/RG475/RG575)
10uF
20%
50V
10uF
20%
50V
0.001uF 10%
50V
(GX355/GX555)
25V
20%
10V
5%
50V
(AEP, UK, EE, RU)
25V
20%
16V
20%
20%
10%
10%
5%
20%
50V
25V
50V
25V
25V
25V
50V
50V
50V
6.3V
20%
20%
25V
50V
25V
50V
50V
0.1uF
0.1uF
0.1uF
22PF
0.001uF
5%
10%
25V
25V
25V
50V
50V
0.001uF
10%
50V
10%
Ref. No.
Part No.
Description
Remark
< CONNECTOR >
CN031
CN041
CN061
CN065
* CN066
1-778-982-21
1-564-506-11
1-564-707-11
1-564-707-11
1-564-706-11
CONNECTOR, BOARD TO BOARD 13P
PLUG, CONNECTOR 3P
(E2, E51, MX, AR)
* CN201
* CN203
CN301
CN301
CN331
1-564-705-11 PIN, CONNECTOR (SMALL TYPE) 3P
1-779-295-11 CONNECTOR, FFC (LIF (NON-ZIF)) 27P
(EXCEPT MX)
1-779-299-11 CONNECTOR, FFC (LIF (NON-ZIF)) 31P (MX)
1-784-774-11 CONNECTOR, FFC 13P (MX)
CN341
CN381
CN381
CN391
CN991
1-784-774-11
1-568-830-11
1-784-776-11
1-784-774-11
1-784-780-11
CONNECTOR, FFC 13P
CONNECTOR, FFC 11P (EXCEPT AEP, UK, EE)
CONNECTOR, FFC 15P (AEP, UK, EE)
CONNECTOR, FFC 13P
CONNECTOR, FFC 19P
< DIODE >
D001
D002
D003
D004
D006
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
8-719-988-61
DIODE
DIODE
DIODE
DIODE
DIODE
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
1SS355TE-17
D007
D008
D011
D012
D013
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
DIODE
DIODE
DIODE
DIODE
DIODE
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
D014
D021
D022
D023
D024
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
DIODE
DIODE
DIODE
DIODE
DIODE
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
D031
D035
D041
D121
D122
8-719-988-61
8-719-000-08
8-719-083-63
6-500-848-01
6-500-848-01
DIODE
DIODE
DIODE
DIODE
DIODE
1SS355TE-17
MC2838
UDZSTE-1713B
MC2840-T112-1
MC2840-T112-1
D301
D302
D303
D341
D901
6-500-522-21
6-500-522-21
8-719-083-60
8-719-000-07
8-719-083-60
DIODE
DIODE
DIODE
DIODE
DIODE
10EDB40-TB3
10EDB40-TB3
UDZSTE-174.7B
MC2836
UDZSTE-174.7B
D902
D903
D905
D910
D921
8-719-000-07
8-719-988-61
8-719-988-61
8-719-988-61
6-500-848-01
DIODE
DIODE
DIODE
DIODE
DIODE
MC2836
1SS355TE-17
1SS355TE-17
1SS355TE-17
MC2840-T112-1
D923
D943
D947
6-500-848-01 DIODE MC2840-T112-1
8-719-000-08 DIODE MC2838
8-719-988-61 DIODE 1SS355TE-17
< EARTH TERMINAL >
EP031
EP061
1-537-770-21 TERMINAL BOARD, GROUND
1-537-770-21 TERMINAL BOARD, GROUND
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MAIN
Ref. No.
Part No.
Description
Remark
< IC >
IC006
IC011
IC021
IC101
IC251
6-702-771-01
8-759-701-59
8-759-701-59
6-705-852-01
8-759-909-71
IC
IC
IC
IC
IC
TA78033LS
NJM78M09FA
NJM78M09FA
BD3401KS2
BA4558F
IC901
IC902
6-805-528-01 IC M30302MCP-A02FPU0
8-759-713-61 IC PST3429UL
Ref. No.
Part No.
Description
Remark
Q344
Q345
KTA1271Y
RT1N431C-TP-1
Q346
Q901
Q902
Q903
Q904
8-729-037-13
8-729-120-28
8-729-120-28
8-729-037-13
8-729-120-28
KTA1271Y
2SC1623-L5L6
2SC1623-L5L6
KTA1271Y
2SC1623-L5L6
Q933
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
RT1N431C-TP-1
< RESISTOR >
< JUMPER RESISTOR >
JR001
JR005
JR006
JR009
JR010
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
SHORT CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
SHORT CHIP
0
0
0
0
0
R001
R002
R005
R006
R007
1-216-801-11
1-216-864-11
1-216-829-11
1-216-829-11
1-216-833-11
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22
0
4.7K
4.7K
10K
5%
1/10W
5%
5%
5%
1/10W
1/10W
1/10W
JR171
JR172
JR174
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
0
0
0
R032
R033
R034
R035
R036
1-216-821-11
1-216-837-11
1-216-837-11
1-216-829-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
22K
22K
4.7K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R037
R042
R043
R044
R045
1-216-829-11
1-216-833-11
1-216-825-11
1-216-864-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
4.7K
10K
2.2K
0
1K
5%
5%
5%
1/10W
1/10W
1/10W
5%
1/10W
R046
R047
R048
R049
R050
1-216-821-11
1-216-829-11
1-216-841-11
1-216-789-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
4.7K
47K
2.2
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
< RESISTOR >
JW033
1-249-401-11 CARBON
47
5%
1/4W
(MX)
< COIL >
L201
1-424-849-11 COIL, OSCILLATION (BIAS)
< TRANSISTOR >
Q002
Q041
Q042
Q043
Q044
8-729-120-28
6-551-276-01
8-729-037-13
8-729-142-46
8-729-142-46
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC1623-L5L6
RT1N431C-TP-1
KTA1271Y
2SC2001-LK
2SC2001-LK
Q045
Q111
Q112
Q141
Q142
8-729-120-28
8-729-120-28
8-729-120-28
8-729-120-28
8-729-120-28
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
0 R059
Q201
Q203
Q205
Q206
Q207
8-729-142-46
8-729-600-22
8-729-120-28
8-729-120-28
8-729-120-28
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC2001-LK
2SA1235-F
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
0 R060
Q208
Q209
Q210
Q231
Q232
8-729-120-28
8-729-120-28
8-729-120-28
6-551-276-01
8-729-037-13
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
RT1N431C-TP-1
KTA1271Y
Q251
Q252
Q261
Q271
8-729-120-28
8-729-120-28
8-729-027-23
8-729-120-28
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
Q274
2SC1623-L5L6
2SC1623-L5L6
DTA114EKA-T146
2SC1623-L5L6
(GX555/RG475/RG575)
RT1N431C-TP-1
(GX555/RG475/RG575)
Q341
Q342
Q343
RT1N431C-TP-1
KTA1273-Y-AT
RT1N431C-TP-1
R052
0 R059
0 R060
R063
R064
R068
1-216-853-11 METAL CHIP
1-215-869-11 METAL OXIDE
470K
5%
1/10W
1K
5%
1W F
1K
5%
2W F
(GX355/GX555/RG270: E2, E3, E51, EA, MX,
AR, AUS/RG475/RG575)
1K
5%
1W F
1K
5%
2W F
(GX355/GX555/RG270: E2, E3, E51, EA, MX,
1-216-809-11 METAL CHIP
100
5%
1/10W
1-216-809-11 METAL CHIP
100
5%
1/10W
1-216-797-11 METAL CHIP
10
5%
1/10W
(E2, E51, MX, AR)
R069
1-216-837-11 METAL CHIP
22K
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
5%
1/10W
5%
1/10W
5%
1/10W
(E2, E51, MX, AR)
R070
R103
R104
R106
1-216-833-11
1-216-821-11
1-216-821-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
1K
1K
1K
R107
R108
R109
R110
R111
1-216-821-11
1-216-837-11
1-216-829-11
1-216-841-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
22K
4.7K
47K
100K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R112
1-216-817-11 METAL CHIP
470
5%
1/10W
81
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MAIN
Ref. No.
Part No.
Description
R113
R114
R116
R117
1-216-829-11
1-216-825-11
1-216-809-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
2.2K
100
10K
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
Remark
R119
R120
R121
R122
R128
1-216-829-11
1-216-829-11
1-216-829-11
1-216-829-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
4.7K
4.7K
4.7K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R129
R130
R131
R132
R133
1-216-845-11
1-216-864-11
1-216-849-11
1-216-849-11
1-216-825-11
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100K
0
220K
220K
2.2K
5%
1/10W
5%
5%
5%
1/10W
1/10W
1/10W
R134
R135
R136
R137
R138
1-216-825-11
1-216-821-11
1-216-821-11
1-216-841-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
1K
1K
47K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R139
R140
R141
R142
R143
1-216-837-11
1-216-837-11
1-216-849-11
1-216-849-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
22K
220K
220K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R144
R145
R146
R147
R148
1-216-841-11
1-216-841-11
1-216-857-11
1-216-845-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
47K
47K
1M
100K
100K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R149
R150
R151
1-216-841-11 METAL CHIP
1-216-841-11 METAL CHIP
1-216-833-11 METAL CHIP
R152
1-216-833-11 METAL CHIP
R153
1-216-837-11 METAL CHIP
47K
47K
10K
5%
1/10W
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
10K
5%
1/10W
(GX555/RG475/RG575)
22K
5%
1/10W
(GX555/RG475/RG575)
R154
1-216-833-11 METAL CHIP
10K
R156
R157
R158
R159
1-216-809-11
1-216-809-11
1-216-809-11
1-216-857-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
5%
1/10W
(GX555/RG475/RG575)
100
5%
1/10W
100
5%
1/10W
100
5%
1/10W
1M
5%
1/10W
R160
R161
R162
R163
R164
1-216-797-11
1-216-825-11
1-216-825-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
2.2K
2.2K
10K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R165
R166
R167
R168
R169
1-216-829-11
1-216-829-11
1-216-849-11
1-216-849-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
4.7K
220K
220K
100K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R170
R171
R172
R173
R174
1-216-845-11
1-216-817-11
1-216-817-11
1-216-825-11
1-216-825-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100K
470
470
2.2K
2.2K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
Ref. No.
Part No.
Description
R175
R176
R177
R178
R179
1-216-821-11
1-216-821-11
1-216-821-11
1-216-821-11
1-216-853-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
1K
1K
1K
470K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R180
R181
R182
R183
R184
1-216-853-11
1-216-845-11
1-216-845-11
1-216-849-11
1-216-849-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
470K
100K
100K
220K
220K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R185
R186
R187
R188
R189
1-216-841-11
1-216-841-11
1-216-845-11
1-216-845-11
1-216-825-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
47K
47K
100K
100K
2.2K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R190
R191
R192
R203
R204
1-216-825-11
1-216-829-11
1-216-829-11
1-216-841-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
4.7K
4.7K
47K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R205
R206
R207
R208
R212
1-216-833-11
1-216-833-11
1-216-837-11
1-216-829-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
22K
4.7K
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R232
R233
R234
R235
R236
1-216-833-11
1-216-833-11
1-216-833-11
1-216-825-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
10K
2.2K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R237
R238
R239
R240
R244
1-216-825-11
1-216-825-11
1-216-821-11
1-216-821-11
1-216-837-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
2.2K
1K
1K
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R245
R247
R248
R250
R251
1-216-833-11
1-216-825-11
1-216-825-11
1-216-833-11
1-216-817-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
R251
R252
R252
82
R253
R254
R254
R257
Remark
10K
5%
1/10W
2.2K
5%
1/10W
2.2K
5%
1/10W
10K
5%
1/10W
470
5%
1/10W
(RG270: AEP, UK, EE, RU/
RG475: AEP, UK, EE, RU/RG575)
1-216-821-11 METAL CHIP
1K
5%
1/10W
(GX355/GX555/RG270: E2, E3, E51, EA, MX,
AR, AUS/RG475: E3, AUS, SP)
1-216-817-11 METAL CHIP
470
5%
1/10W
(RG270: AEP, UK, EE, RU/
RG475: AEP, UK, EE, RU/RG575)
1-216-821-11 METAL CHIP
1K
5%
1/10W
(GX355/GX555/RG270: E2, E3, E51, EA, MX,
AR, AUS/RG475: E3, AUS, SP)
1-216-833-11 METAL CHIP
10K
5%
1/10W
1-216-833-11 METAL CHIP
10K
5%
1/10W
(GX355/GX555/RG270: E2, E3, E51, EA, MX,
1-216-837-11 METAL CHIP
22K
5%
1/10W
1-216-833-11 METAL CHIP
10K
5%
1/10W
(GX355/GX555/RG270: E2, E3, E51, EA, MX,
HCD-GX355/GX555/RG270/RG475/RG575
MAIN
Ref. No.
R257
R258
R259
Part No.
Description
Remark
1-216-837-11 METAL CHIP
22K
5%
1/10W
1-216-841-11 METAL CHIP
47K
5%
1/10W
(GX355/GX555/RG270: AEP, UK, EE, RU/RG575)
Ref. No.
Part No.
Description
Remark
R341
1-216-833-11 METAL CHIP
10K
5%
1/10W
R342
R343
R344
R345
R346
1-216-821-11
1-216-833-11
1-216-821-11
1-216-833-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
10K
1K
10K
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R347
R348
R349
R350
R351
1-216-829-11
1-216-841-11
1-216-829-11
1-216-829-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
47K
4.7K
4.7K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R352
R353
R354
R355
R356
1-216-829-11
1-216-829-11
1-216-829-11
1-216-837-11
1-216-837-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
4.7K
4.7K
22K
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R357
R358
R359
R360
R361
1-216-821-11
1-216-821-11
1-216-833-11
1-216-833-11
1-216-837-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
1K
10K
10K
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R362
R363
R364
R365
R366
1-216-837-11
1-216-821-11
1-216-821-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
1K
1K
10K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R367
R368
R369
R370
R381
1-216-837-11
1-216-837-11
1-216-837-11
1-216-837-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
22K
22K
22K
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R261
R262
R263
R264
1-216-841-11 METAL CHIP
47K
5%
1/10W
(GX355/GX555/RG270: AEP, UK, EE, RU/RG575)
1-216-833-11 METAL CHIP
10K
5%
1/10W
1-216-833-11 METAL CHIP
10K
5%
1/10W
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R265
R267
R268
R274
1-216-809-11
1-216-841-11
1-216-829-11
1-216-829-11
R275
1-216-841-11 METAL CHIP
R276
1-216-845-11 METAL CHIP
100K
R277
1-216-829-11 METAL CHIP
4.7K
R278
1-216-833-11 METAL CHIP
10K
R279
1-216-825-11 METAL CHIP
2.2K
R280
1-216-829-11 METAL CHIP
4.7K
R283
1-216-833-11 METAL CHIP
10K
R301
R302
R303
R304
1-216-821-11
1-216-821-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
5%
1/10W
(GX555/RG475/RG575)
1K
5%
1/10W
1K
5%
1/10W
10K
5%
1/10W
10K
5%
1/10W
R314
R315
R316
R317
R318
1-216-809-11
1-216-809-11
1-216-809-11
1-216-817-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
470
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R382
R383
R384
R901
R902
1-216-809-11
1-216-809-11
1-216-809-11
1-216-845-11
1-216-864-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
100
100
100
100K
0
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
R319
R320
R321
R322
R323
1-216-809-11
1-216-809-11
1-216-809-11
1-216-817-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
470
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R903
R904
R905
R907
R908
1-216-833-11
1-216-821-11
1-216-833-11
1-216-841-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
1K
10K
47K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R330
1-216-821-11 METAL CHIP
1K
5%
R331
1-216-809-11 METAL CHIP
100
5%
R909
R910
R911
1-216-837-11 METAL CHIP
1-216-833-11 METAL CHIP
1-216-809-11 METAL CHIP
22K
10K
100
5%
5%
5%
R332
1-216-809-11 METAL CHIP
100
5%
R912
R913
1-216-821-11 METAL CHIP
1-216-821-11 METAL CHIP
1K
1K
1/10W
1/10W
1/10W
(AEP, UK, EE)
5%
1/10W
5%
1/10W
R333
1-216-809-11 METAL CHIP
100
5%
R914
1-216-809-11 METAL CHIP
100
5%
R334
1-216-809-11 METAL CHIP
100
5%
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
R915
R918
R919
R920
1-216-809-11
1-216-849-11
1-216-864-11
1-216-809-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
100
220K
0
100
5%
1/10W
R921
R922
R923
R924
R925
1-216-857-11
1-216-849-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1M
220K
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
47K
4.7K
4.7K
5%
1/10W
5%
1/10W
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
47K
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
R337
1-216-809-11 METAL CHIP
100
5%
R338
1-216-809-11 METAL CHIP
100
5%
R339
1-216-821-11 METAL CHIP
1K
5%
R340
1-216-821-11 METAL CHIP
1K
5%
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(AEP, UK, EE)
5%
1/10W
5%
1/10W
83
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MAIN MIC
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
R996
R997
R998
R999
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
R1971
1-216-833-11 METAL CHIP
R926
R927
R928
R929
R931
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R932
R935
R936
R937
R938
1-216-825-11
1-216-833-11
1-216-837-11
1-216-845-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
10K
22K
100K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R1972
1-216-833-11
R1973
1-216-833-11
R1974
1-216-833-11
R939
R940
R941
R942
R943
1-216-809-11
1-216-833-11
1-216-825-11
1-216-833-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
10K
2.2K
10K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R1976
1-216-833-11
R1977
1-216-833-11 METAL CHIP
R944
R945
R946
R947
R948
1-216-849-11
1-216-813-11
1-216-864-11
1-216-849-11
1-216-825-11
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
METAL CHIP
220K
220
0
220K
2.2K
5%
5%
1/10W
1/10W
5%
5%
1/10W
1/10W
R949
R950
R951
R952
R953
1-216-833-11
1-216-829-11
1-216-813-11
1-216-809-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
4.7K
220
100
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R954
R955
R956
R957
R958
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R959
R961
R963
R965
R967
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R968
R969
1-216-809-11 METAL CHIP
1-216-809-11 METAL CHIP
100
100
5%
5%
R970
R971
R972
R973
R974
R975
R976
R977
1/10W
1/10W
(MX)
1-216-821-11 METAL CHIP
1K
5%
1/10W
1-216-833-11 METAL CHIP
10K
5%
1/10W
(US, CND, RU, E3, EA, MX, AUS, SP)
1-216-833-11 METAL CHIP
10K
5%
1/10W
(E3, EA, MX, AUS, SP)
1-216-833-11 METAL CHIP
10K
5%
1/10W
(US, CND, E2, E3, E51, AR, AUS, SP)
1-216-833-11 METAL CHIP
10K
5%
1/10W
(E3, EA, AUS, SP)
1-216-833-11 METAL CHIP
10K
5%
1/10W
1-216-833-11 METAL CHIP
10K
5%
1/10W
(GX355/RG270/RG575)
1-216-833-11 METAL CHIP
10K
5%
1/10W
(GX555/RG475/RG575)
R979
R980
R981
R982
R992
1-216-809-11
1-216-809-11
1-216-809-11
1-216-809-11
1-216-821-11
R993
1-216-821-11 METAL CHIP
84
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
100
100
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
1K
5%
1/10W
Remark
100
100
100
100
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
10K
5%
1/10W
(AEP, UK, EE, E2, E51, AR)
METAL CHIP
10K
5%
1/10W
(US, CND, AEP, UK, EE, RU, E2, E51, AR)
METAL CHIP
10K
5%
1/10W
(AEP, UK, EE, RU, EA, MX)
METAL CHIP
10K
5%
1/10W
(EXCEPT E3, EA, AUS, SP)
METAL CHIP
10K
5%
1/10W
(GX555/RG475)
10K
5%
1/10W
(GX355/RG270)
< VIBRATOR >
X901
1-760-252-12 VIBRATOR, CRYSTAL (32.768kHz)
X902
1-795-482-11 VIBRATOR, CERAMIC (16MHz)
************************************************************
A-1094-194-A
A-1094-196-A
A-1094-199-A
A-1094-200-A
********************
< CAPACITOR >
C801
1-126-157-11 ELECT
10uF
C802
0.001uF
C803
0.022uF
C805
0.022uF
C807
0.001uF
C808
220PF
C809
1-126-157-11 ELECT
10uF
C810
470PF
C811
1-124-463-00 ELECT
0.1uF
C813
1-119-774-11 ELECT
100uF
C814
1-124-257-00 ELECT
2.2uF
C815
47PF
C816
220PF
C817
1-124-257-00 ELECT
2.2uF
C818
1-126-157-11 ELECT
10uF
C819
0.1uF
20%
16V
(E2, E51, MX, AR)
5%
25V
(E2, E51, MX, AR)
10%
25V
(E2, E51, MX, AR)
10%
25V
(E2, E51, MX, AR)
5%
25V
(E2, E51, MX, AR)
2%
50V
(E2, E51, MX, AR)
20%
16V
(E2, E51, MX, AR)
5%
50V
(E2, E51, MX, AR)
20%
50V
(E2, E51, MX, AR)
20%
16V
(E2, E51, MX, AR)
20%
50V
(E2, E51, MX, AR)
5%
50V
(E2, E51, MX, AR)
2%
50V
(E2, E51, MX, AR)
20%
50V
(E2, E51, MX, AR)
20%
16V
(E2, E51, MX, AR)
25V
(E2, E51, MX, AR)
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MIC
Ref. No.
Part No.
Description
Remark
C833
0.1uF
C851
1-126-160-11 ELECT
1uF
C852
0.001uF
C853
0.047uF
C854
0.022uF
C856
0.0047uF 10%
C857
1-124-465-00 ELECT
0.47uF
20%
C858
1-124-465-00 ELECT
0.47uF
20%
C859
0.1uF
10%
C861
1-126-160-11 ELECT
1uF
20%
C862
0.047uF
10%
C863
1-124-257-00 ELECT
2.2uF
20%
C864
0.001uF
10%
C865
0.0047uF 10%
C867
0.047uF
10%
C868
0.022uF
10%
C869
1-124-589-11 ELECT
47uF
20%
C870
1-124-589-11 ELECT
47uF
20%
10%
Ref. No.
Part No.
Description
Remark
R802
1-216-825-11 METAL CHIP
2.2K
R803
1-216-829-11 METAL CHIP
4.7K
R804
1-216-825-11 METAL CHIP
2.2K
R805
1-216-845-11 METAL CHIP
100K
25V
(MX)
50V
(MX)
50V
(MX)
50V
(MX)
16V
(MX)
R806
1-216-845-11 METAL CHIP
100K
R807
1-216-833-11 METAL CHIP
10K
R808
1-216-833-11 METAL CHIP
10K
R809
1-216-845-11 METAL CHIP
100K
R810
1-216-821-11 METAL CHIP
1K
50V
(MX)
16V
(MX)
50V
(MX)
50V
(MX)
50V
(MX)
R811
1-216-841-11 METAL CHIP
47K
R812
1-216-809-11 METAL CHIP
100
R813
1-216-833-11 METAL CHIP
10K
R814
1-216-849-11 METAL CHIP
220K
R815
1-216-809-11 METAL CHIP
100
16V
(MX)
25V
(MX)
16V
(MX)
16V
(MX)
R816
1-216-845-11 METAL CHIP
100K
R817
1-216-829-11 METAL CHIP
4.7K
R818
1-216-829-11 METAL CHIP
4.7K
R819
1-216-849-11 METAL CHIP
220K
R851
1-216-837-11 METAL CHIP
22K
R852
1-216-837-11 METAL CHIP
22K
5%
R853
1-216-837-11 METAL CHIP
22K
5%
R854
1-216-841-11 METAL CHIP
47K
5%
R855
1-216-837-11 METAL CHIP
22K
5%
25V
(E2, E51, MX, AR)
20%
50V
(MX)
10%
50V
(MX)
10%
16V
(MX)
< DIODE >
D851
8-719-069-54 DIODE UDZSTE-175.1B (MX)
< IC >
IC801
IC802
8-759-909-71 IC BA4558F (E2, E51, MX, AR)
8-759-496-41 IC M65850FP-E1 (MX)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(E2, E51, MX, AR)
5%
1/10W
(MX)
< JACK >
JK801
JK802
JK802
JR801
JR802
R856
1-216-833-11 METAL CHIP
10K
5%
1-770-226-11 JACK (LARGE TYPE) (MIC 1) (MX)
1-770-226-11 JACK (LARGE TYPE) (MIC 2) (MX)
1-770-226-11 JACK (LARGE TYPE) (MIC) (E2, E51, AR)
R857
1-216-837-11 METAL CHIP
22K
5%
< JUMPER RESISTOR >
R858
1-216-837-11 METAL CHIP
22K
5%
R859
1-216-837-11 METAL CHIP
22K
5%
R860
1-216-845-11 METAL CHIP
100K
5%
R861
1-216-817-11 METAL CHIP
470
5%
R862
1-216-817-11 METAL CHIP
470
5%
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
0 (E2, E51, AR)
0 (E2, E51, AR)
< TRANSISTOR >
Q801
2SC1623-L5L6
(E2, E51, MX, AR)
< RESISTOR >
R801
1-216-829-11 METAL CHIP
4.7K
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
1/10W
(MX)
5%
1/10W
(E2, E51, MX, AR)
85
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
MIC MOTOR (LD)
Ref. No.
Part No.
MOTOR (TB)
PANEL
Description
Remark
VR801
Ref. No.
D606
< VARIABLE RESISTOR >
1-223-983-11 RES, VAR, CARBON
50K (MIC LEVEL)
(E2, E51, MX, AR)
VR851 1-223-983-11 RES, VAR, CARBON
50K
(ECHO LEVEL) (MX)
************************************************************
D608
D611
Description
Remark
< FLUORESCENT INDICATOR TUBE >
FL701
1-687-133-12 MOTOR (LD) BOARD
****************
Part No.
8-719-063-93 LED SLR325VC-N-T32 (STREAM)
(GX555/RG475/RG575)
8-719-063-92 LED SLR325MC-M-T31-NP
(SUB WOOFER ON/OFF) (GX555/RG475/RG575)
6-500-809-01 LED SELU5223C-STP15 (STANDBY)
1-518-976-21 INDICATOR TUBE, FLUORESCENT
< IC >
************************************************************
IC610
IC701
1-687-134-12 MOTOR (TB) BOARD
****************
6-600-446-01 IC RPM7240-H18
6-708-011-01 IC uPD780232GC-508-8BT-A
< TRANSISTOR >
< CONNECTOR >
CN742 1-784-727-11 CONNECTOR, FFC 5P
************************************************************
A-1093-848-A PANEL BOARD, COMPLETE (GX555/RG475)
(GX355/RG270: AEP, UK, EE, RU, E2, E3, E51,
EA, AR, AUS)
(RG575: E2, E51, AR, SP)
**********************
Q601
Q602
Q603
Q604
Q605
Q606
Q608
< CAPACITOR >
C621
C622
C625
C631
C701
1-124-257-00
1-124-257-00
1-128-131-11
1-124-589-11
1-164-156-11
ELECT
ELECT
ELECT
ELECT
CERAMIC CHIP
2.2uF
2.2uF
22uF
47uF
0.1uF
20%
20%
20%
20%
50V
50V
50V
16V
25V
C702
C703
C704
C707
C708
1-124-589-11
1-164-156-11
1-164-357-11
1-162-968-11
1-162-974-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47uF
20%
0.1uF
0.001uF 5%
0.0047uF 10%
0.01uF
16V
25V
50V
50V
50V
C709
C710
C711
C712
1-124-589-11
1-164-156-11
1-162-974-11
1-128-131-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
ELECT
47uF
0.1uF
0.01uF
22uF
16V
25V
50V
50V
20%
20%
< CONNECTOR >
1-784-741-11 CONNECTOR, FFC 19P
< DIODE >
D601
D602
D603
D604
D605
86
2SC1623-L5L6
(GX555/RG475/RG575)
2SC1623-L5L6
(GX555/RG475/RG575)
< RESISTOR >
2-348-856-01 FL GUIDE
CN601
CN602
2SC1623-L5L6
(GX555/RG475/RG575)
2SC1623-L5L6
2SC1623-L5L6
(GX555/RG475/RG575)
2SC1623-L5L6
(GX555/RG475/RG575)
2SC1623-L5L6
(GX555/RG475/RG575)
(GX555/RG475/RG575)
(GX555/RG475/RG575)
R601
1-216-821-11 METAL CHIP
1K
R602
R603
1-216-821-11 METAL CHIP
1-216-821-11 METAL CHIP
1K
1K
R604
1-216-821-11 METAL CHIP
1K
R605
1-216-821-11 METAL CHIP
1K
R606
1-216-821-11 METAL CHIP
1K
R607
R608
1-216-821-11 METAL CHIP
1-216-820-11 METAL CHIP
R609
R611
1-216-809-11 METAL CHIP
1-216-821-11 METAL CHIP
R612
R613
1-216-821-11 METAL CHIP
1-216-821-11 METAL CHIP
1K
1K
R614
1-216-821-11 METAL CHIP
1K
R615
R616
1-216-821-11 METAL CHIP
1-216-821-11 METAL CHIP
1K
1K
R618
1-216-820-11 METAL CHIP
820
R619
R620
R621
R622
1-216-809-11
1-216-805-11
1-216-837-11
1-216-837-11
R623
R625
1-216-829-11 METAL CHIP
1-216-829-11 METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
1K
5%
1/10W
820
5%
1/10W
(GX555/RG475/RG575)
100
5%
1/10W
1K
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
100
5%
1/10W
47
5%
1/10W
22K
5%
1/10W
22K
5%
1/10W
4.7K
4.7K
5%
5%
1/10W
1/10W
HCD-GX355/GX555/RG270/RG475/RG575
PANEL
Ref. No.
R627
R628
R629
Part No.
Description
1-216-801-11 METAL CHIP
1-216-801-11 METAL CHIP
1-216-833-11 METAL CHIP
Remark
22
22
10K
5%
1/10W
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
R631
1-216-833-11 METAL CHIP
10K
R633
R635
1-216-833-11 METAL CHIP
1-216-833-11 METAL CHIP
10K
10K
R637
1-216-833-11 METAL CHIP
10K
R639
1-216-833-11 METAL CHIP
10K
R641
1-216-833-11 METAL CHIP
10K
R645
R646
R647
R648
1-216-837-11
1-216-841-11
1-216-797-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
5%
1/10W
(GX555/RG475/RG575)
22K
5%
1/10W
47K
5%
1/10W
10
5%
1/10W
10
5%
1/10W
R650
R651
R652
R660
R661
1-216-837-11
1-216-841-11
1-216-825-11
1-216-837-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
47K
2.2K
22K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R662
R663
R664
R665
R666
1-216-825-11
1-216-825-11
1-216-829-11
1-216-829-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
2.2K
4.7K
4.7K
10K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R667
R670
R671
R672
R673
1-216-837-11
1-216-837-11
1-216-841-11
1-216-825-11
1-216-825-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
22K
47K
2.2K
2.2K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R680
R681
R682
R683
R684
1-216-837-11
1-216-841-11
1-216-825-11
1-216-825-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
47K
2.2K
2.2K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R685
R690
R691
R692
R693
1-216-829-11
1-216-837-11
1-216-841-11
1-216-825-11
1-216-825-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
22K
47K
2.2K
2.2K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R694
R695
R696
R697
1-216-829-11
1-216-829-11
1-216-833-11
1-216-837-11
R698
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
(GX555/RG475/RG575)
5%
1/10W
Ref. No.
1-216-864-11
1-216-821-11
1-216-809-11
1-216-864-11
1-216-825-11
SHORT CHIP
METAL CHIP
METAL CHIP
SHORT CHIP
METAL CHIP
0
1K
100
0
2.2K
R706
R707
R708
R709
1-216-821-11
1-216-821-11
1-216-821-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1K
1K
1K
1K
5%
5%
1/10W
1/10W
5%
1/10W
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
Description
Remark
< SWITCH >
S601
S602
S611
S612
S613
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
SWITCH, KEYBOARD (I/1)
SWITCH, KEYBOARD (DISPLAY)
SWITCH, KEYBOARD (ILLUMINATION)
SWITCH, KEYBOARD (CD)
SWITCH, KEYBOARD (TUNER BAND)
S614
S615
S616
S617
S621
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
SWITCH, KEYBOARD (TAPE A/B)
SWITCH, KEYBOARD (AUDIO IN)
SWITCH, KEYBOARD (REC PAUSE/START)
SWITCH, KEYBOARD (CD SYNC)
SWITCH, KEYBOARD (PRESET EQ)
S622
S631
S632
S633
S634
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
SWITCH, KEYBOARD (GROOVE)
SWITCH, KEYBOARD (P FILE)
SWITCH, KEYBOARD (SURROUND)
SWITCH, KEYBOARD (EFFECT ON/OFF)
SWITCH, KEYBOARD (ENTER)
S641
1-762-875-21 SWITCH, KEYBOARD
(PLAY MODE/TUNING MODE)
1-762-875-21 SWITCH, KEYBOARD (Z (CD))
1-762-875-21 SWITCH, KEYBOARD (DISC SKIP/EX-CHANGE)
1-762-875-21 SWITCH, KEYBOARD (DISC 3)
S642
S643
S644
S645
S646
S647
S648
1-762-875-21 SWITCH, KEYBOARD (SUB WOOFER ON/OFF)
(GX555/RG475/RG575)
1-762-875-21 SWITCH, KEYBOARD (MULTI PLEX) (MX)
< VIBRATOR >
X701
1-795-054-21 VIBRATOR, CERAMIC (4.19MHz)
************************************************************
A-1094-134-A POWER BOARD, COMPLETE (RG475: E3, AUS)
(RG270: E2, E3, E51, EA, MX, AR, AUS)
(RG575: E2, E51, MX, AR)
***********************
METAL CHIP
4.7K
5%
1/10W
METAL CHIP
4.7K
5%
1/10W
METAL CHIP
10K
5%
1/10W
METAL CHIP
22K
5%
1/10W
(GX555/RG270: MX/RG475/RG575)
1-216-841-11 METAL CHIP
47K
5%
1/10W
(MX)
R701
R702
R703
R704
R705
Part No.
Ver. 1.1
POWER
7-685-872-09 SCREW +BVTT 3X8 (S)
< CAPACITOR >
C403
C404
C405
1-137-749-11 MYLAR
1-137-749-11 MYLAR
1-135-928-21 ELECT
C405
1-137-840-11 ELECT
C406
1-135-928-21 ELECT
C406
1-137-840-11 ELECT
0.1uF
100V
0.1uF
100V
2200uF
20%
63V
(US, CND, AEP, UK, EE, RU)
2200uF
20%
63V
2200uF
20%
63V
(US, CND, AEP, UK, EE, RU)
2200uF
20%
63V
87
HCD-GX355/GX555/RG270/RG475/RG575
POWER
Ref. No.
Part No.
Description
Remark
C411
0.001uF
C411
C441
C442
1-126-964-11 ELECT
1-126-964-11 ELECT
10%
50V
(AEP, UK, EE, RU)
0.01uF
10%
25V
(EXCEPT AEP, UK, EE, RU)
10uF
20%
50V
10uF
20%
50V
C443
C444
C445
C446
C447
1-162-964-11
1-162-964-11
1-162-927-11
1-162-927-11
1-126-965-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
0.001uF
0.001uF
100PF
100PF
22uF
10%
10%
5%
5%
20%
50V
50V
50V
50V
50V
C448
C451
C452
C453
C454
1-126-965-11
1-136-165-00
1-136-165-00
1-136-165-00
1-136-165-00
ELECT
FILM
FILM
FILM
FILM
22uF
0.1uF
0.1uF
0.1uF
0.1uF
20%
5%
5%
5%
5%
50V
50V
50V
50V
50V
C459
1-104-987-11 MYLAR
0.001uF
C460
1-104-987-11 MYLAR
0.001uF
C481
C486
C488
1-104-665-11 ELECT
1-126-961-11 ELECT
1-126-965-11 ELECT
100uF
2.2uF
22uF
5%
200V
(AEP, UK, EE, RU)
5%
200V
(AEP, UK, EE, RU)
20%
25V
20%
50V
20%
50V
C489
C490
C491
1-128-552-51 ELECT
1-128-576-11 ELECT
47uF
100uF
0.001uF
C493
C494
20%
63V
20%
63V
10%
50V
(AEP, UK, EE, RU)
0.0022uF 10%
50V
(AEP, UK, EE, RU)
0.0022uF 10%
50V
(AEP, UK, EE, RU)
< CONNECTOR >
CN441
1-778-981-21 CONNECTOR, BOARD TO BOARD 13P
Ref. No.
L442
Part No.
Description
Remark
1-422-009-13 COIL, AIR-CORE
< TRANSISTOR >
Q441
Q442
Q481
Q482
Q483
6-551-268-01
6-551-268-01
8-729-120-28
8-729-120-28
8-729-120-28
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC5625
2SC5625
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
Q484
Q485
Q486
Q487
Q488
8-729-120-28
8-729-600-22
8-729-120-28
8-729-120-28
8-729-120-28
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC1623-L5L6
2SA1235-F
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
(GX355/RG270)
Q488
Q489
2SC2411K-CQ
(GX555/RG475/RG575)
2SC5625
< RESISTOR >
R401
R402
R407
R411
R412
1-216-845-11
1-216-845-11
1-216-809-11
1-216-797-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100K
100K
100
10
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R413
R414
R415
R416
R417
1-216-797-11
1-216-797-11
1-216-797-11
1-216-797-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
10
10
10
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R418
R419
R420
R421
R422
1-216-813-11
1-216-809-11
1-216-797-11
1-216-797-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
220
100
10
10
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R423
R424
R425
R437
R440
1-216-797-11
1-216-797-11
1-216-797-11
1-216-833-11
1-216-837-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
10
10
10K
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R441
R442
R443
R444
R445
1-216-825-11
1-216-825-11
1-216-841-11
1-216-841-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
2.2K
47K
47K
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R446
R447
R448
0 R449
0 R451
1-216-821-11
1-216-841-11
1-216-841-11
1-212-974-00
1-217-156-00
METAL CHIP
METAL CHIP
METAL CHIP
FUSIBLE
METAL
1K
47K
47K
47
0.22
5%
5%
5%
5%
10%
1/10W
1/10W
1/10W
1/2W F
5W F
0 R452
R453
R454
R455
R456
1-217-156-00
1-216-797-11
1-216-797-11
1-216-821-11
1-216-821-11
METAL
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
0.22
10
10
1K
1K
10%
5%
5%
5%
5%
5W F
1/10W
1/10W
1/10W
1/10W
R457
R458
R459
R460
1-216-837-11
1-216-837-11
1-216-841-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
22K
47K
47K
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
< DIODE >
D401
D441
D443
D481
D483
6-500-360-01
8-719-000-07
8-719-988-61
8-719-988-61
8-719-988-61
DIODE
DIODE
DIODE
DIODE
DIODE
D10XB20
MC2836
1SS355TE-17
1SS355TE-17
1SS355TE-17
< EARTH TERMINAL >
* EP401
1-537-738-21 TERMINAL, EARTH
< IC >
IC441
6-600-221-01 IC STK403-130
< JACK >
JK441
1-694-884-11 TERMINAL BOARD (4P)
(SPEAKER, IMPEDANCE USE 6-16Ω)
< JUMPER RESISTOR >
JR441
JR442
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
< COIL >
L441
88
1-422-009-13 COIL, AIR-CORE
0
0
HCD-GX355/GX555/RG270/RG475/RG575
POWER
Ref. No.
Part No.
Description
Remark
R461
1-216-797-11 METAL CHIP
10
5%
1/10W
R462
R465
R466
R480
R481
1-216-797-11
1-216-841-11
1-216-845-11
1-216-845-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
47K
100K
100K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R482
R483
R484
R485
R486
1-216-833-11
1-216-801-11
1-216-845-11
1-216-845-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
22
100K
100K
100K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R487
R488
R490
R491
R492
1-216-841-11
1-216-837-11
1-216-829-11
1-216-841-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
47K
22K
4.7K
47K
1K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R493
0 R495
0 R496
R497
R498
1-216-841-11
1-202-972-61
1-212-881-11
1-216-845-11
1-216-821-11
METAL CHIP
FUSIBLE
FUSIBLE
METAL CHIP
METAL CHIP
47K
1
100
100K
1K
5%
5%
5%
5%
5%
1/10W
1/4W F
1/4W F
1/10W
1/10W
1K
5%
1/10W
Ref. No.
1-216-821-11 METAL CHIP
Part No.
1-755-373-11 RELAY
< THERMISTOR >
TH441 1-807-796-11 THERMISTOR
************************************************************
Ver. 1.1
SUB WOOFER
Description
Remark
A-1094-110-A SUB TRANS BOARD, COMPLETE (EA)
(RG575: E2, E51, SP)
**************************
< CONNECTOR >
CN901
CN903
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
(EXCEPT E2, E3, E51, EA, SP)
(E2, E3, E51, EA, SP)
< RELAY >
RY441
SUB TRANS
A-1094-104-A SUB TRANS BOARD, COMPLETE (AUS)
(RG270: E2, E3, E51/RG475: E3, SP)
CN903
R499
SENSOR
< DIODE >
D901
D902
D903
D904
D905
8-719-988-61
6-500-522-21
6-500-522-21
6-500-522-21
6-500-522-21
DIODE
DIODE
DIODE
DIODE
DIODE
1SS355TE-17
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
10EDB40-TB3
< TRANSFORMER >
1-687-132-12 SENSOR BOARD
*************
< CONNECTOR >
CN731
1-785-329-21 PIN, CONNECTOR (LIGHT ANGLE) 3P
0 PT902
0 PT902
0 PT902
0 PT902
1-443-614-11 TRANSFORMER, POWER (GX355/GX555)
1-443-615-11 TRANSFORMER, POWER (AEP, UK, EE, RU)
(E2, E3, E51, AR, AUS, SP)
1-443-617-11 TRANSFORMER, POWER (EA, MX)
< RESISTOR >
< IC >
IC731
6-600-022-01 IC RPI-576
************************************************************
R910
R911
R912
R913
1-216-809-11
1-216-813-11
1-216-805-11
1-216-805-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
220
47
47
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
< RELAY >
0 RY901
1-755-276-11 RELAY, POWER
< SWITCH >
0 S901
1-786-055-21 SELECTOR, VOLTAGE (VOLTAGE SELECTOR)
(E2, E3, E51, EA, SP)
************************************************************
A-1094-189-A SUB WOOFER BOARD, COMPLETE (GX555)
A-1094-190-A SUB WOOFER BOARD, COMPLETE (RG475)
A-1094-192-A SUB WOOFER BOARD, COMPLETE (RG575)
****************************
< CAPACITOR >
C502
220PF
10%
50V
89
HCD-GX355/GX555/RG270/RG475/RG575
Ver. 1.1
SUB WOOFER
Ref. No.
SW
TRANSFORMER
Part No.
Description
Part No.
Description
C503
C504
C505
C506
1-162-968-11
1-104-662-91
1-162-915-11
1-104-665-11
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT
0.0047uF
22uF
10PF
100uF
10%
20%
0.5PF
20%
Remark
50V
25V
50V
25V
R512
R513
R514
R515
1-216-797-11
1-216-821-11
1-216-837-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
1K
22K
47K
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
C507
C508
C509
C510
C511
1-126-967-11
1-164-230-11
1-128-563-11
1-128-582-11
1-128-582-11
ELECT
CERAMIC CHIP
ELECT
ELECT
ELECT
47uF
220PF
100uF
10uF
10uF
20%
5%
20%
20%
20%
50V
50V
100V
100V
100V
R516
R517
R518
R520
R521
1-216-813-11
1-216-833-11
1-216-833-11
1-216-845-11
1-216-809-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
220
10K
10K
100K
100
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
C512
C513
C514
C516
C517
1-136-165-00
1-136-165-00
1-126-948-11
1-126-964-11
1-126-964-11
FILM
FILM
ELECT
ELECT
ELECT
0.1uF
0.1uF
100uF
10uF
10uF
5%
5%
20%
20%
20%
50V
50V
35V
50V
50V
R522
R523
R524
R525
R526
1-216-809-11
1-216-809-11
1-216-841-11
1-216-797-11
1-216-797-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100
100
47K
10
10
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R527
R529
R530
R531
R532
1-216-797-11
1-216-825-11
1-216-837-11
1-216-829-11
1-216-837-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10
2.2K
22K
4.7K
22K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
1-216-837-11 METAL CHIP
1-202-972-61 FUSIBLE
22K
1
5%
5%
1/10W
1/4W F
< CONNECTOR >
* CN501
CN502
1-564-509-11 PLUG, CONNECTOR 6P
Ref. No.
Remark
< DIODE >
D501
D502
D503
D504
D507
8-719-083-82
8-719-988-61
8-719-988-61
8-719-988-61
8-719-988-61
DIODE
DIODE
DIODE
DIODE
DIODE
R533
0 R534
UDZS-TE17-12B
1SS355TE-17
1SS355TE-17
1SS355TE-17
1SS355TE-17
< RELAY >
RY501 1-755-373-11 RELAY
************************************************************
< IC >
IC501
1-687-669-12 SW BOARD
*********
6-600-091-01 IC STK404-130S
< SWITCH >
< JACK >
JK501
1-780-242-11 TERMINAL BOARD, PUSH (ANTENNA) 2P
(SUB WOOFER OUT, IMPEDANCE USE 6-16Ω)
S751
1-786-514-11 SWITCH, LEVER (SLIDE)
(OPEN/CLOSE DETECT)
************************************************************
< JUMPER RESISTOR >
JR501
JR502
1-216-864-11 SHORT CHIP
1-216-864-11 SHORT CHIP
A-1094-070-A TRANSFORMER BOARD, COMPLETE (AUS)
(RG270: E2, E3, E51/RG475: E3, SP)
0
0
< TRANSISTOR >
Q501
Q502
Q503
Q505
Q506
6-551-268-01
8-729-600-22
8-729-120-28
8-729-120-28
8-729-120-28
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SC5625
2SA1235-F
2SC1623-L5L6
2SC1623-L5L6
2SC1623-L5L6
Q507
2SC1623-L5L6
A-1094-076-A TRANSFORMER BOARD, COMPLETE (EA)
(RG270: MX)
(RG270: AR)
(RG575: E2, E51, SP)
< RESISTOR >
R501
R502
R503
R504
0 R505
1-216-841-11
1-216-841-11
1-216-821-11
1-216-841-11
1-215-873-00
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL OXIDE
47K
47K
1K
47K
4.7K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1W F
0 R506
0 R507
0 R508
0 R509
0 R510
1-202-972-61
1-215-873-00
1-215-873-00
1-212-881-11
1-217-156-00
FUSIBLE
METAL OXIDE
METAL OXIDE
FUSIBLE
METAL
1
4.7K
4.7K
100
0.22
5%
5%
5%
5%
10%
1/4W
1W
1W
1/4W
5W
F
F
F
F
F
0 R511
1-217-156-00 METAL
0.22
10%
5W
F
90
(RG575: MX)
(RG575: AR)
******************************
1-533-233-31 FUSE HOLDER
< CAPACITOR >
C907
1-136-165-00 FILM
0.1uF
5%
50V
HCD-GX355/GX555/RG270/RG475/RG575
TRANSFORMER
Ref. No.
C908
C909
C910
C911
Part No.
Description
1-128-553-11
1-126-964-11
1-126-968-11
1-126-942-61
ELECT
ELECT
ELECT
ELECT
Remark
220uF
10uF
100uF
1000uF
20%
20%
20%
20%
63V
50V
50V
25V
Ref. No.
Part No.
MISCELLANEOUS
**************
54
59
60
1-828-975-11 WIRE (FLAT TYPE) (13 CORE) (MX)
(EXCEPT AEP, UK, EE)
1-828-980-11 WIRE (FLAT TYPE) (15 CORE) (AEP, UK, EE)
1-693-615-11 TUNER (FM/AM)
1-693-616-11 TUNER (FM/AM) (AEP, UK, EE)
60
60
113
116
118
1-693-617-11
1-693-631-31
1-829-003-11
1-828-973-11
1-796-485-51
TUNER (FM/AM) (RU)
TUNER (FM/AM) (US, CND)
DECK, MECHANICAL (CWM43FF13)
203
203
204
0 210
0 210
1-775-251-11
1-775-285-11
1-828-970-11
1-827-226-31
1-830-188-11
WIRE (FLAT TYPE) (27 CORE) (EXCEPT MX)
WIRE (FLAT TYPE) (31 CORE) (MX)
CORD, POWER (E2, E3, MX)
CORD, POWER (AEP, EE, RU, E51, SP)
0 210
0 210
0 210
211
502
1-830-190-11
1-769-744-81
1-775-790-71
1-500-868-11
1-776-182-11
CORD, POWER (US, CND)
CORD, POWER (UK, EA)
CORD, POWER (AUS)
CORE, FERRITE (MX)
576
0 579
580
0 F904
0 F905
1-827-992-11
8-820-244-01
1-471-035-11
1-576-655-12
1-576-655-12
DEVICE, OPTICAL KSM-215DCP/C2NP
MAGNET ASSY
0 F906
0 F907
FL701
M001
M741
1-533-470-12
1-533-470-12
1-518-976-31
1-787-319-11
A-4723-963-A
INDICATOR TUBE, FLUORESCENT
FAN, DC
MOTOR ASSY, TABLE
M751
0 PT901
0 PT901
0 PT901
A-4736-655-A
1-443-601-11
1-443-603-11
1-443-605-11
59
60
8-719-083-70 DIODE UDZSTE-1727B
6-500-522-21 DIODE 10EDB40-TB3
< TRANSISTOR >
Q902
Remark
1-786-289-31 SWITCH, DETECTION
(l – EQ + L, – TUNING +)
************************************************************
< DIODE >
D906
D908
Description
Ver. 1.1
VOL
SW601
< CONNECTOR >
CN905
* CN906
* CN907
VIDEO OUT
2SB1238-PQR-TV2
< RESISTOR >
R903
1-216-833-11 METAL CHIP
10K
5%
1/10W
R904
1-216-821-11 METAL CHIP
1K
5%
1/10W
0 R908
1-202-972-61 FUSIBLE
1
5%
1/4W F
************************************************************
**************************
< CAPACITOR >
C803
0.1uF
10%
25V
< JACK >
J803
1-774-227-11 JACK, PIN 1P (VIDEO OUT)
************************************************************
A-1093-874-A VOL BOARD, COMPLETE
(GX355/GX555/RG270/RG475)
A-1093-878-A VOL BOARD, COMPLETE (RG575)
********************
< RESISTOR >
R674
R675
R676
R677
R678
1-216-829-11
1-216-829-11
1-216-833-11
1-216-837-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
4.7K
10K
22K
47K
5%
5%
5%
5%
5%
1/10W
1/10W
1/10W
1/10W
1/10W
R686
R687
R688
1-216-833-11 METAL CHIP
1-216-837-11 METAL CHIP
1-216-841-11 METAL CHIP
10K
22K
47K
5%
5%
5%
1/10W
1/10W
1/10W
< SWITCH >
S623
S624
S625
S626
S635
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
1-762-875-21
SWITCH, KEYBOARD (ALBUM –)
SWITCH, KEYBOARD (ALBUM +)
SWITCH, KEYBOARD (m)
SWITCH, KEYBOARD (M)
SWITCH, KEYBOARD (x)
S636
S637
S638
S660
1-762-875-21
1-762-875-21
1-762-875-21
1-478-473-11
SWITCH, KEYBOARD (X)
SWITCH, KEYBOARD (N)
SWITCH, KEYBOARD (EQ BAND)
ENCODER, ROTARY (MASTER VOLUME)
0 PT901
MOTOR ASSY, LOADING
TRANSFORMER, POWER
0 PT901
(E2, E3, E51, AR, AUS, SP)
0 PT901 1-443-610-11 TRANSFORMER, POWER (MX)
0 PT901 1-443-613-11 TRANSFORMER, POWER (EA)
S101
1-771-853-11 SWITCH, DETECTION (LIMIT)
S711
1-477-680-12 ENCODER, ROTARY
(DISC TRAY ADDRESS DETECT)
************************************************************
ACCESSORIES
************
0
0
0
1-770-019-51 ADAPTOR, CONVERSION PLUG (UK, EA)
1-573-856-12 ADAPTOR, CONVERSION (E3)
1-569-007-11 ADAPTOR, CONVERSION (E51, SP)
91
HCD-GX355/GX555/RG270/RG475/RG575
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
Date
Description of Revision
1.0
2005.03
New
1.1
2005.04
Addition of Argentine and Saudi Arabia models (HCD-RG270)
Addition of Argentine and Singapore models (HCD-RG575)
Change of CD mechanism deck
1.2
2005.05
Addition of Part No. for Ref. No. 108, 154, 158, 162 on EXPLODED
VIEWS
2
(ECN-ECA92384)
(ECN-ECB00130)

SERVICE MANUAL

Transcription

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