SERVICE MANUAL

Transcription

SERVICE MANUAL

MZ-N1
SERVICE MANUAL
US Model
Canadian Model
AEP Model
UK Model
E Model
Australian Model
Chinese Model
Tourist Model
Ver 1.4 2002. 10
US and foreign patents licensed from Dolby
Laboratories.
• OpenMG, “MagicGate”, “MagicGate Memory Stick”, “Memory Stick”,
VAIO,MusicClip and their logos are trademarks of Sony Corporation.
• “WALKMAN” is a trademark of Sony Corporation.
• Microsoft,Windows,Windows NT and Windows Media are trademarks
or registered trademarks of Microsoft Corporation in the United States
and/or other countries.
• IBM and PC/AT are registered trademarks of International Business
Machines Corporation.
• Macintosh is a trademark of Apple Computer,Inc.in the United States
and/or other countries.
• All other trademarks are trademarks of their respective owners. ™ and
® marks are omitted in this manual.
Model Name Using Similar Mechanism
NEW
Mechanism Type
MT-MZN1-171
Optical Pick-up Name
LCX-5R
SPECIFICATIONS
Audio playing system
MiniDisc digital audio system
Laser diode properties
Ma terial : GaAlAs
Wavelength: λ = 790 nm
Emission dura tion : continuous
Laser output : le ss tha n 44. 6 µW
(This output is the va lue measured at a distance
of 200 mm from the lens surface on the op tica l
pick-up blo ck with 7 mm a pe rture .)
Recording and playback time (when
using MDW-80)
Ma ximum 16 0 min. in monaural
Ma ximum 32 0 min. in stereo
Revolutions
382 rpm to 2,700 rpm (CLV)
Error correction
ACIRC (Advanced Cro s s Interleave Reed
Solomo n Code )
Sampling frequency
44.1 kHz
Sampling rate converter
Input: 32 kHz/44. 1 kHz/48 kHz
Coding
ATRAC (Adaptive TRa nsform Acoustic
Coding)
ATRAC3 — LP 2/LP4
– Continued on next page –
PORTABLE MINIDISC RECORDER
9-873-443-05
Sony Corporation
2002J0500-1
C 2002.10
Personal Audio Company
Published by Sony Engineering Corporation
MZ-N1
Ver 1.1
Modulation system
EFM (Eight to Four teen Modula tion)
Frequency response
20 to 20, 000 Hz ± 3 dB
Wow and Flutter
Below measurable limit
Inputs 1)
MIC : stereo mini-ja ck
(minimum inpu t leve l 0.25 mV)
Line in:
stereo mini-jack for anolog input
(minimum inpu t level 49 mV)
op tica l (digita l) mini-jack for opt ical
(digital) input
Outputs
i/LINE OUT 2): s tereo mini-jac k (ded icated
re mo te control jack)/194 mV (10 kohm )
Maximum output (DC)
2)
Headphones: 5 mW + 5 mW (16 ohm)
Power requirement
Sony AC Power Adaptor connected at the DC
IN 3V jack (country model in parentheses):
120 V AC, 60 Hz (USA, Canada and
Taiwan)
220 V AC, 50/60 Hz (Continental Europe)
240 V AC, 50 Hz (Australia)
220 V AC, 50 Hz (China)
230 - 240 V AC, 50 Hz (U.K. and Hong
Kong)
110/220 V AC, 60 Hz (Korea)
100 - 240 V AC, 50/60 Hz (Other countries)
The recorder:
Nickel metal hydride rechargeable battery
NH-14WM(A) 1.2V 1350 mAh (MIN) NiMH
LR6 (SG) alkaline battery
USB cradle:
AC power adaptor DC 3V
Battery life 1)
When playing
When recording 2)
(Unit : approxi.hours)(JEITA1))
SP
LP2
LP4
Stereo Stereo Stere o
(Unit: approxi.hours)(JEITA3))
Batteries
SP
LP2
LP4
Stere o Stere o Stereo
Batteries
Nickel me ta l 12
hydride
rechargeable
battery 4)
17
21
Nickel metal
hydride
rechargeable
battery2)
30
38
42
LR6 (S G)
12
Sony alkaline
dry battery 5)
19
23
LR6 (S G)
44
Sony alkaline
dry battery 3)
52
62
Nickel metal
hydride
rechargeable
battery 4)
+ On e LR6
(SG)5)
43
52
Nickel metal
hydride
rechargeable
battery 2)
+ On e LR6
(SG)3)
95
110
1) The
30
battery life ma y be shorter due to operating
conditions a nd the temperature of the location.
2) Whe n you record , use a fully charged
rechargeable battery. Recording time may
differ according to the a lka line batteries.
3) Measured in accordance with the J EITA (J a pa n
Ele ctronic s a nd Informa tion Technology
Industries Association) standard.
4) Whe n us ing a 100% fully cha rge d nickel
metal hydride rech argeab le ba ttery (NH14WM(A)).
5) Whe n us ing a S ony LR6 (S G) “STAMINA ”
a lka line dry ba tte ry (produced in Japan).
79
1) Measured
in accordance woth the J EITA
(Japan Electronics and Information
Technology Industries Association) standard.
2) Whe n us ing a 100% fully charged nickel
metal hydride rechargeable battery (NH14WM(A)).
3) When us ing a Sony LR6 (S G) “STAMINA ”
a lka line dry battery (pro duced in Japan)
Dimensions
Approx. 77 .7 × 71.4 ×16.4 mm (w/h/d)
(31/8 × 27/8 × 21/32 in.)
Mass
Approx. 87 g (3.0 oz ) the recorder only
1) The
LINE IN (OP T) jack is us ed to co nnect
e ither a digital (optica l) ca ble or a line
(analog) cable.
2) The i/LINE OUT jack connects either
headphones/earphones or a line cable.
Supplied accessories
AC power adaptor (1)
Headphones/earphones with a remote control (1 )
Optical cable (1)
USB cradle (1)
USB cable (1)
Nickel metal hydride rechargeable battery
NH-14WM(A) (1)
CD-ROM (1)*
Dry battery case (1)
Rechargeable battery carrying case (1)
Recordable MD (USA and Canada models only) (1)
Carrying pouch/carrying case with a belt clip
(except USA model) (1)
AC plug adaptor (Sony world model only) (1)
∗ Do not play a CD-ROM on an audio CD player.
De sign and specitications a re subject to change
without not ice.
2
SAFETY-RELATED COMPONENT WARNING!!
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
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.
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 COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
MZ-N1
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation exposure.
TABLE OF CONTENTS
1.
SERVICING NOTES ............................................... 4
2.
GENERAL ................................................................... 5
On power sources
3.
DISASSEMBLY
• Use house curre nt, nikel metal hyd ride
rechargeable battery, LR6 (S G) battery, or car
battery.
• For use in your house: For the s uppl ied battery
3-1.
3-2.
3-3.
3-4.
3-5.
3-6.
3-7.
Disassembly Flow ...........................................................
Bottom Panel Assy ..........................................................
Upper Panel Section ........................................................
LCD Module, Upper Panel Assy ....................................
MAIN Board Section ......................................................
Battery Case Assy, MAIN Board ....................................
MD Mechanism Deck (MT-MZN1-171),
Chassis Assy ....................................................................
OP Service Assy (LCX-5R) ............................................
Holder Assy .....................................................................
DC Motor (Sled) (M602) ................................................
DC SSM18B Motor (Spindle) (M601),
DC Motor (Over Write Head UP/DOWN) (M603) .......
charging s tand, use the AC power adaptor
s uppl ied with this recorder. Do not use an y other
AC power adaptor s ince it ma y cause the recorder
to malfuncti on.
Polarity of the
plug
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.
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)
: 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 viscous (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.
3-8.
3-9.
3-10.
3-11.
6
7
7
8
8
9
9
10
11
11
12
4.
TEST MODE .............................................................. 13
5.
ELECTRICAL ADJUSTMENTS ......................... 19
6.
DIAGRAMS
6-1. Block Diagram – SERVO/USB Section – ......................
6-2. Block Diagram – AUDIO Section – ...............................
6-3. Block Diagram – DISPLAY/KEY CONTROL/
POWER SUPPLY Section – ...........................................
6-4. Note for Printed Wiring Board and
Schematic Diagrams .......................................................
6-5. Printed Wiring Board
– MAIN Board (Component Side) – .............................
6-6. Printed Wiring Board
– MAIN Board (Conductor Side) – ...............................
6-7. Schematic Diagram – MAIN Board (1/4) – ..................
6-11. IC Pin Function Description ...........................................
30
31
32
33
34
35
36
37
38
39
46
7.
EXPLODED VIEWS
7-1.
7-2.
7-3.
7-4.
7-5.
Upper Panel Section ........................................................
Bottom Panel Section ......................................................
Chassis Section ...............................................................
Main Board Section ........................................................
MD Mechanism Deck Section (MT-MZN1-171) ..........
8.
ELECTRICAL PARTS LIST ............................... 58
53
54
55
56
57
3
MZ-N1
Ver 1.1
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP
BLOCK OR BASE UNIT
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
Never look into the laser diode emission from right above when
checking it for adjustment. It is feared that you will lose your sight.
NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
(LCX-5R)
The laser diode in the optical pick-up block may suffer electrostatic break-down easily. When handling it, perform soldering
bridge to the laser-tap on the flexible board. Also perform measures against electrostatic break-down sufficiently before the operation. The flexible board is easily damaged and should be handled
with care.
• The shipment data will be cleared when the NV is reset. Therefore, change the NV adjusted values following the Change of
NV Adjusted Values immediately after the NV was reset. (See
page 19)
• This set requires the patch data in the nonvolatile memory
(IC802) to be rewritten using the application, when the MAIN
board or nonvolatile memory (IC802) was replaced. (See page
27)
System requirements
• IBM PC/AT or Compatible (The software does not run on Macintosh.)
CPU: MMX™ Pentium® 233 MHz or higher (Pentium® II 400 MHz or higher is
recommended.)
Hard disk drive space: 60 MB or more (The amount of necessary space depends on
the version of the Windows OS or the size of your audio files.)
RAM: 64 MB or higher (128 MB or higher is recommended for Windows® XP Home
Edition/Windows® XP Professional.)
CD-ROM drive (capable of digital playback by WDM)
Sound Board
USB port (supports USB 2.0 Full Speed (previously USB 1.1))
• Operating System: Windows® 98/Windows® 98 Second Edition/Windows® 2000
Professional/Windows® Me/Windows® XP Home Edition/Windows® XP
Professional (manufacturer installed)
The NTFS format of Windows® 2000 Professional, Windows® XP Home Edition, or
Windows® XP Professional (manufacturer-installed) is supported only when used
with the standard (factory) settings.
This software is not supported by the following environments.
– Windows® 95, Windows® NT, or other versions of Windows® NT (such as Server)
– An environment that is an upgrade of the original manufacturer-installed
operating system, as in the following examples:
Windows® 3.1/Windows® 95 t Windows® 98 (or Windows® 98 Second Edition/
Windows® Me)
Windows® Me/Windows® 2000 Professional t Windows® XP
– Multi-boot environment with Windows® 2000 (or Windows® XP) and Windows®
98 (or Windows® 98 Second Edition/Windows® Me)
• Display: High (16bit) Color or more (800 × 480 dot or more)
• Internet access: for Web registration and EMD services
for software upgrades and CDDB2 use. (US and Canadian models)
• Windows Media Player (version 7.0 or higher) installed for playing WMA files.
Notes
laser-tap
OPTICAL PICK-UP FLEXIBLE BOARD
• In performing the repair with the power supplied to the set, removing the MAIN board causes the set to be disabled.
In such a case, fix a convex part of the open/close detect switch
(S804 on MAIN board) with a tape in advance.
Handle the FLEXIBLE board (over write head) with care, as it
has been soldered directly to the MAIN board.
In repairing the component side of MAIN board, connect the
FLEXIBLE board (over write head) and the MAIN board with
the lead wires in advance. (See page 8)
• Trouble-free operation is not assured within a multiple-monitor environment.
• We do not assure trouble-free operation for all computers satisfying the system requirements.
• Trouble-free operation is not guaranteed following the self-conducted upgrade of home-built
PCs or operating systems.
• We do not assure trouble-free operation of the system suspend, sleep, or hibernation function on
all computers.
• For details, refer to “Net MD Help” of the online help.
Note
The optical digital output connector (on computers provided with one) may be disabled
during playback for the protection of copyrights.
Notes on using OpenMG Jukebox with Windows
2000/Windows XP
If your computer is Windows 2000 Professional, Windows XP Home Edition, or
Windows XP Professional, please be aware of the following before instaling OpenMG
Jukebox.
1 With Windows 2000 Professional, you must log on as “Administrators” (or with the
user name “Administrator”) to install OpenMG Jukebox.
2 With Windows XP Home Edition or Windows XP Professional, you must log on
with user name “Computer Administrator” to install OpenMG Jubebox. To check
whether a user name has the attribute of “Computer Administrator” or not, go to
[Control Panel] - [User Account].
FLEXIBLE board
(Over write head)
Notes on using OpenMG Jukebox with Windows XP/
Windows Me
upper panel assy
Tape
If Windows XP/Windows Me is installed in your computer, and you perform the
“System Restore” function of the Windows “System Tools,” the songs managed by
OpenMG Jukebox may become corrupted and rendered unplayable.
Therefore, before executing “System Restore,” back up the songs using “OpenMG
Jukebox Backup Tool” first.
Then, after the “System Restore” function is finished, restore the songs using
“OpenMG Jukebox Backup Tool” to ensure the integrity and reliability of song
playback.
For more information about backup, refer to the online Help for OpenMG Jukebox.
Note
When songs become unplayable by executing “System Restore,” an error dialog box may be
displayed. In this case, follow the displayed messages.
S804
4
MAIN board
MZ-N1
SECTION 2
GENERAL
This section is extracted from
instruction manual.
Looking at controls
The recorder
P MIC (PLUG IN POWER) jack
There is a tactile dot beside the MIC
(PLUG IN POWER) jack.
J
1
2
3
4
5
Q REC (record) switch
R i (headphones/earphones)/LINE
OUT jack
qa
qs
The display window of the recorder
qd
1
2 3
4
5
6
qf
6
qg
7
qh
8
qj
9
qk
A END SEARCH button
B Display window
C VOLUME +/– buttons
• Other operations
The VOLUME + button has a tactile dot.
D
E
F
G
Battery compartment
T MARK button
HOLD switch (at the rear)
Terminals for attaching dry battery
case
H DC IN 3V jack
I USB cradle connecting jack
J Control bar
• Moves the cursor in the display.
Operation
Function
Press N 1)
play/enter
Press .
rewind
Press>
fast forward
Flip towards X
pause
Flip towards x
stop
1) The
K
L
M
N
N button has a tactile dot.
GROUP/CANCEL button
OPEN switch
Charge lamp
Jog dial (MENU/ENTER)
7
A Character information display
Displays the disc and track names,
date, error messages, track numbers,
etc.
B Group indication
C Disc indication
Shows that the disc is rotating for
recording, playing or editing an MD.
D REC indication
Lights up while recording. When
flashing, the recorder is in record
standby mode.
E SYNC (synchro-recording) indication
8
9
q;
qa
F Play mode indication
Shows the play mode (shuffle play,
program play, repeat play, etc.) of the
MD.
G Level meter
H LP2 (LP2 stereo), LP4 (LP4 stereo),
MONO (monaural) indication
I Sound indication
Lights up when Digital Sound Preset
is on.
J Battery indication
Shows approximate battery condition.
K Melody timer indication
Push to enter
Turn to select
O LINE IN (OPT) jack
12
13
The headphones/earphones with a remote control
A B C DEF
G
H
+
–
I
A
B
C
D
E
F
G
J
DISPLAY button
PLAY MODE button
RPT/ENT (repeat/enter) button
SOUND button
Clip
X (pause) button
Control (./N>)
N> : play, AMS, FF
. : REW
Turn or turn and hold to play, fast
forward or rewind.
K
H
I
J
K
You can quickly fast forward or
rewind without listening to the
playback sound.
Control (VOLUME +/–)
Pull and turn to adjust the volume.
Display window
HOLD switch
x (stop) button
May be used as the “Enter” button,
depending on the function.
The display window of the remote control
A
A
B
C
D
B
C
Track number display
Character information display
Disc indication
Melody timer indication
E
F
G
H
D
E
G
H
F
Play mode indication
Battery level indication
REC indication
SOUND indication
14
5
MZ-N1
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1.
DISASSEMBLY FLOW
SET
3-2. BOTTOM PANEL ASSY
(Page 7)
3-3. UPPER PANEL SECTION
(Page 7)
3-4. LCD MODULE, UPPER PANEL ASSY
(Page 8)
3-5. MAIN BOARD SECTION
(Page 8)
3-6. BATTERY CASE ASSY, MAIN BOARD
(Page 9)
3-7. MD MECHANISM DECK (MT-MZN1-171),
CHASSIS ASSY
(Page 9)
3-8. OP SERVICE ASSY (LCX-5R)
(Page 10)
3-9. HOLDER ASSY
(Page 11)
6
3-10. DC MOTOR (SLED) (M602)
(Page 11)
3-11. DC SSM18B MOTOR
(SPINDLE) (M601),
DC MOTOR (OVER WRITE
HEAD UP/DOWN) (M603)
(Page 12)
MZ-N1
Note: Follow the disassembly procedure in the numerical order given.
3-2.
BOTTOM PANEL ASSY
Note : On installation, adjust the position of
both switch (S801) and knob (hold).
S801
3 Remove the battery
case lid.
1 Open the battery
case lid.
2 claw
knob (hold)
4 Close the battery terminal (plus).
5 two screws
(M1.4)
5 three screws (M1.4)
A
3-3.
6 Remove the bottom panel assy
in the direction of arrow A.
UPPER PANEL SECTION
3 two screws (M1.4)
1 flexible board (CN801)
6 upper panel section
3 two screws (M1.4)
4
5 two convex holes
for screws
2 Slide the lever (open) in the direction of the arrow,
and open the upper panel section.
7
MZ-N1
Ver 1.3
3-4.
LCD MODULE, UPPER PANEL ASSY
1 three screws (1.7)
2 Remove the LCD module
in the direction of the arrow.
3 upper panel section
3-5.
MAIN BOARD SECTION
6 flexible board (optical pick-up) (CN501)
5
7 holder (terminal)
1 Remove two solders of the
flexible board (over write head).
8 main board section
3 four screws (M1.4)
4 screw
(M1.4)
8
2 flexible board (motor) (CN502)
MZ-N1
3-6.
BATTERY CASE ASSY, MAIN BOARD
2 battery case assy
3 main board
1 Remove the solder of
terminal (plus).
1 Remove the solder of
terminal (minus).
3-7.
MD MECHANISM DECK (MT-MZN1-171), CHASSIS ASSY
2 boss
3 MD mechanism deck (MT-MZN1-171)
2 boss
1 screw
(M1.4)
5 chassis assy
4 spring (POP)
1 screw (M1.4)
9
MZ-N1
3-8.
OP SERVICE ASSY (LCX-5R)
2 gear (SA)
5 screw (M1.4)
1 washer (0.8-2.5)
6 thrust detent spring
3 screw (M1.4)
8 Pull off lead screw.
4 rack spring
7
9 Opening the over write head
toward the direction A, remove the OP service assy
(LCX-5R) toward the direction B.
B
Note: Do not open the entire assy forcibly,
when opening the over write head.
OP service assy (LCX-5R)
A
over write head section
10
MZ-N1
3-9.
HOLDER ASSY
5 Remove the holder assy
in the direction of arrow D.
B
2 Push the convex portion toward the
direction B and open the holder assy
toward the direction A to erect uprightly.
1 Open the holder assy.
C
3 Remove the concave portion
in the direction of arrow C.
A
D
4 convex portion
3-10. DC MOTOR (SLED) (M602)
2 washer (0.8-2.5)
3 gear (SA)
4 two screws (M1.4)
1 Remove six solders
of the motor flexible board.
5 DC motor (sled) (M602)
11
MZ-N1
3-11. DC SSM18B MOTOR (SPINDLE) (M601), DC MOTOR (OVER WRITE HEAD UP/DOWN) (M603)
1 Remove six solders of
the motor flexible board.
Note : Press-fit the gear (HA) up to the
position of the DC motor (over write
head up/down) (M603) as shown below.
qa DC motor
(over write head up/down)
(M603)
gear (HA)
6 two screws (M1.4)
2.65mm
qs gear chassis assy
4 three screws
(M1.4)
5 DC SSM18B motor
(spindle) (M601)
gear chassis assy
9 screw
(M1.2 × 1.5)
DC motor
(over write head up/down)
(M603)
q; gear (HA)
8 gear (HB)
7 washer (0.8-2.5)
2 washer (0.8-2.5)
3 gear (HC)
12
MZ-N1
SECTION 4
TEST MODE
Outline
Operation in Setting the Test Mode
• This set provides the Overall adjustment mode that allows CD
and MO discs to be automatically adjusted when in the test mode.
In this overall adjustment mode, the disc is discriminate between
CD and MO, and each adjustment is automatically executed in
order. If a fault is found, the system displays its location. Also,
the manual mode allows each individual adjustment to be automatically adjusted.
• Operation in the test mode is performed with the set. A key
having no particular description in the text, indicates a set key.
• For the LCD display, the LCD on the remote commander is
shown, but the contents of LCD display on the set are same.
• When the test mode becomes active, first the display check mode
is selected.
• Other mode can be selected from the display check mode.
• When the test mode is set, the LCD repeats the following display.
Remote commander LCD display
All lit
888
Setting Method of Test Mode
There are three different methods to set the test mode:
1 Short SL801 (TEST) on the MAIN board with a solder bridge
(connect pin <zvn of IC801 to the ground) and turn on the [HOLD]
switch. Then, turn on the power.
All off
– MAIN Board (Conductor Side) –
Microcomputer
version
display
001 V1.000
• When the X key is pressed and hold down, the display at that
time is held so that display can be checked.
Releasing the Test Mode
For test mode set with the method 1:
Turn off the power and open the solder bridge on SL801 (TEST)
on the MAIN board.
Note: Remove the solders completely. Remaining could be shorted with
the chassis, etc.
For test mode set with the method 2 or 3:
Turn off the power.
SL801
(TEST)
C821
C818
C813
C850
+ C810
+
SL801
(TEST)
C820
S801 [HOLD] switch
OFF t ON (HOLD)
SL506
FB802
C510
C511
R841
C509
R842
FB801
195 199 178 174 170 166 164 158 1
193 197 203 180 176 172 168 162 160 1
189 191
187 185
175 171 169 167 163 159 1
182 183
173 179 177 201 165 161 1
186 184
207 181
190 209
215 188
2 In the normal mode, turn on the [HOLD] switch. While pressing the [VOLUME --] key press the following order:
> t > t . t . t > t
. t > t . t X t X
3 In the normal mode, turn on the [HOLD] switch. While
pressing the x/CHG key, press the keys on the remote
commander with the following order:
N> t N> t . t . t N> t
. t N> t . t X t X
Note: If electrical adjustment (CD and MO overall adjustment) has not
been finished completely, “NV Error” is displayed on LCDs of the
set and the remote commander.
13
MZ-N1
Configuration of Test Mode
[Test Mode $Display Check Mode%]
Press the > or [VOLUME +] key
[Manual Mode]
Press the x/CHG key
[Servo Adjustment]
[Audio Adjustment]
[Power Supply Adjustment]
[OP Alignment Adjustment]
Press the . or [VOLUME --] key
[Overall Adjustment Mode]
Press the x/CHG key
[Electrical Offset Adjustment]
Power Supply Adjustment
Auto Item Feed
CD Overall Adjustment/
MO Overall Adjustment
Turn the jog dial (down),
or press the [DISPLAY] key on the remote commander
[Self-Diagnosis Result Display Mode]
[VOLUME +] key: 100th place of item
[Major item switching]
number increase.
[VOLUME --] key: 100th place of item
N key
x/CHG key
number decrease.
[VOLUME +] key: 10th place of item
number increase.
[Medium item switching]
[VOLUME --] key: 10th place of item
N key
x/CHG key
[Minor item switching]
number decrease.
> key: Unit place of item number
increase.
. key: Unit place of item number
decrease.
[Adjusted value variation]
[VOLUME +] key: Increases the adjusted
value of the 1st digit
Press the x/CHG key
[VOLUME --] key: Decreases the adjusted
Press the N or [REC] key
[PLAY MODE] key of
[Sound Skip Check Result Display Mode]
Press the x/CHG key
Press the [T MARK] key, or [DISPLAY] key
on the remote commander for several
seconds (about 3 seconds)
[Key Check Mode]
The key check quits, or open the upper panel
value of the 1st digit
the remote commander:
Increase the adjusted value
of the 2nd digit
[SOUND] key of the remote commander:
Decrease the adjusted value
of the 2nd digit
[Adjusted value write]
X key: When adjusted value is
Manual Mode
Mode to adjust or check the operation of the set by function.
Normally, the adjustment in this mode is not executed.
However, the Manual mode is used to clear the memory, power
supply adjustment, and laser power check before performing
automatic adjustments in the Overall Adjustment mode.
• Transition method in manual mode
1. Set the test mode (see page 13).
2. Press the > or[VOLUME +] key activates the manual mode
where the LCD display as shown below.
000 M a n u a l
3. During each test, the optical pick-up moves outward or inward while the > or . key is pressed for several seconds respectively.
4. Each test item is assigned with a 3-digit item number;
100th place is a major item, 10th place is a medium item, and
unit place is a minor item.
The values adjusted in the test mode are written to the
nonvolatile memory (for the items where adjustment was
made).
14
changed:
Adjusted value is written.
When adjusted value is
not changed:
That item is adjusted
automatically.
MZ-N1
5. The display changes a shown below each time the jog
dial (down) is turned or the [DISPLAY] key on the remote
commander is pressed.
• Address & Adjusted Value Display
011 C 6 8 S 0 1
address
item number
adjusted value
• Jitter Value & Adjusted Value Display
Self-Diagnosis Result Display Mode
This set uses the self-diagnostic function system in which if an
error occurred during the recording or playing, the mechanism
control block and the power supply control block in the
microcomputer detect it and record its cause as history in the
nonvolatile memory.
By checking this history in the test mode, you can analyze a fault
and determine its location.
Total recording time is recorded as a guideline of how long the
optical pickup has been used, and by comparing it with the total
recording time at the time when an error occurred in the selfdiagnosis result display mode, you can determine when the error
occurred.
Clear both self-diagnosis history data and total recording time, if
the optical pickup was replaced.
011 O F F J 0 1
• Self-diagnosis result display mode setting method
jitter value
item number
adjusted value
• Block Error Value & Adjusted Value Display
011 0 6 3 B 0 1
block error
item number value
adjusted value
• ADIP Error Value & Adjusted Value Display
0XX 1
0000
history code
error display code
011 0 5 9 A 0 1
ADIP error
item number value
2. In the display check mode, turn the jog dial (down) or press the
[DISPLAY] key on the remote commander activates the selfdiagnosis result display mode where the LCD display as shown
below.
adjusted value
• Focus Drive Value & Adjusted Value Display
Total recording time
when error occurred
3. Then, each time the > key is pressed, LCD display descends
by one as shown below. Also, the LCD display ascends by one
when the . key is pressed.
1
011 0 1 5 F 0 1
Focus drive
item number value
adjusted value
• Item Title Display
0XX N * * * *
011 L r e f P w 0 1
item title
item number
0XX 1 * * * *
0XX N 1 * * * *
adjusted value
However in the power mode (item number 700’s), only the
item is displayed.
0XX N 2 * * * *
0XX R _ * * * *
6. Quit the manual mode, and press the x/CHG key to return to
the test mode (display check mode).
Overall Adjustment Mode
Mode to adjust the servo automatically in all items.
Normally, automatic adjustment is executed in this mode at the
repair.
For further information, refer to “SECTION 5 ELECTRICAL
ADJUSTMENTS” (see page 19).
1
XX
: Error code
* * * * : Total recording time
If the jog dial (down) is turned or the [DISPLAY] key on remote
commander is pressed with this display, the LCD switches to the
simple display mode.
4. Quit the self-diagnosis result display mode, and press the x/
CHG key to return to the test mode (display check mode).
15
MZ-N1
• Description of error indication codes
Problem
Indication code
No error
Servo system error
TOC error
Power supply system error
Offset system error
Disc error
Meaning of code
No error
01
Illegal access target
Adrs
address was specified
Attempt to access an abnormal address
No error
02
High temperature
Temp
High temperature detected
03
Focus error
Fcus
Disordered focus or can not read an address
04
Spindle error
Spdl
Abnormal rotation of disc
11
TOC error
TOC
Faulty TOC contents
12
Data reading error
Data
Data could not be read at SYNC
22
Low battery
LBat
Momentary interruption detected
31
Offset error
Ofst
Offset error
32
Focus error ABCD
offset error
ABCD
Focus error ABCD offset error
33
Tracking error
Offset error
TE
Tracking error Offset error
34
X1 tracking error
Offset error
X1TE
X1 tracking error Offset error
35
MD DATA 2
disc error
MD2
MD DATA 2 disc error
Description
1
The first error
N
The last error
N1
One error before the last.
N2
Two errors before the last.
R_
Total recording time
Reset the Error Display Code
After servicing, reset the error display code.
• Setting method of reset the error display code
2. Turn the jog dial (down) or press the [DISPLAY] key on the
remote commander activates the self-diagnosis result display
mode.
3. To reset the error display code, press the X key (twice) when
the code is displayed (except “R_****”).
(All the data on the 1, N, N1, and N2 will be reset)
16
---
Description
00
• Description of indication history
History code number
Simple display
MZ-N1
Sound Skip Check Result Display Mode
Jog and Key Check Mode
This set can display the count of errors that occurred during the
recording/playing for checking.
This set can check if the set and remote commander function normally.
• Setting method of sound skip check result display
mode
2. Press the N key or [REC] key, and the playing or recording
sound skip result display mode becomes active respectively
where the LCD displays the following.
• Setting method of jog check mode
2. Press the jog button to activate the jog check mode and display as
below.
000 PUSH
000 P * * R * *
3. Turn the jog dial downwards one click.
Total count of record
system errors (hex.)
Total count of play
system errors (hex.)
000 JOG+ 1
3. When the N key is pressed, total error count is displayed on
the LCD, and each time the > key is pressed, the display
item moves down by one as shown below. Also, if the . key
is pressed, the display item moves up by one, then if the [REC]
key is pressed, the display in the record mode appears.
When the [REC] key is pressed, total error count is displayed
on the LCD, and each time the > key is pressed, the display
item moves down by one as shown below. Also, if the . key
is pressed, the display item moves up by one, then if
the N key is pressed, the display in the play mode appears.
Playing sound skip
result display
Recording sound skip
result display
4. Turn the jog dial downwards three more clicks.
000 JOG+OK
5. Turn the jog dial upwards one click.
000 JOG- 1
6. Turn the jog dial upwards three more clicks.
000 P * * R * *
000 P * * R * *
000 E I B * *
000 B O v r * *
000 S t a t * *
000 B f u l * *
7. When the x/CHG key is pressed, it changes over to the key
check mode.
000 A d r s * *
000 R t r y * *
Note: To enter the key check mode, it is not necessary to enter via the jog
dial check mode. (Refer to next item)
000 B E m p * *
000 # # # # # #
• Setting method of key check mode
2. Press the [T MARK] key or [DISPLAY] key on the remote commander for several seconds (about 3 seconds) activates the key
check mode. (At the last two digits, AD value of remote commander key line is displayed in hexadecimal)
000 # # # # # #
P**R**: Total play/record errors (hex.)
**
: Counter of sound skip check each item (hex.)
######: 6-digit address where sound was skipped last (hex.)
000 JOG OK
000
**
• Cause of sound skip error
Cause of error
Play
Record
Description of error
EIB
Sound error correction error
Stat
Decoder status error
Adrs
Address access error
BEmp
Buffer is empty
BOvr
Buffer is full, and sounds were
dumped
Bful
Buffer capacity becomes less,
and forcible writing occurred
Rtry
Retry times over
**: AD value of the remote commander key
(hexadecimal 00 to FF)
3. When each key on the set and on remote commander is pressed,
its name is displayed on the remote commander LCD. (The
operated position is displayed for 4 seconds after the slide
switch is operated. If any other key is pressed during this display, the remote commander LCD switches to its name display)
4. To quit the sound skip check result display mode and to return
to the test mode (display check mode), press the x/CHG key.
17
MZ-N1
Example1: When the > key on the set is pressed:
000 FF
**
Example2: When the N > key on the remote commander
is pressed:
000 rPLAY
**
4. When all the keys on the set and on the remote commander are
considered as OK, the following displays are shown for 4 seconds.
Example1: When the keys on the set are considered as OK:
888 SET OK **
Example2: When the keys on the remote commander are considered as OK:
888 RMC OK **
5. When all keys were checked or if the upper panel is opened,
the key check mode quits and the test mode (display check
mode) comes back.
18
MZ-N1
SECTION 5
ELECTRICAL ADJUSTMENTS
Outline
NV Reset
• In this set, automatic adjustment of CD and MO can be performed by entering the test mode.
However, before starting automatic adjustment, the memory
clear, power supply adjustment, and laser power check must be
performed in the manual mode.
• A key having no particular description in the text, indicates a
set key.
• For the LCD display, the LCD on the remote commander is
shown, but the contents of LCD display on the set are same.
Caution: The shipment data will be cleared when the NV is reset.
Therefore, change the NV adjusted values following the
Change of NV Adjusted Values immediately after the
NV was reset.
Change the NV adjustment values according to the microcomputer version.
Precautions for Adjustment
1. Adjustment must be done in the test mode only.
After adjusting, release the test mode.
2. Use the following tools and measuring instruments.
• Test CD disc
TDYS-1
(Part No. : 4-963-646-01)
• SONY MO disc available on the market
• Digital voltmeter
• Laser power meter LPM-8001
(Part No. : J-2501-046-A)
• Thermometer (using the Temperature Correction)
3. Unless specified otherwise, supply DC 3V from the DC IN
3V jack (J601).
4. Switch position
HOLD switch ............................................... ON
Adjustment Sequence

1. NV Reset (EEPROM clear)
 Manual Mode
r


2. Power Supply Manual Adjustment
 Manual Mode
r

3. Temperature Correction (item number: 015)

r
 Manual Mode
4. Laser Power Check


r

5. Electrical Offset Adjustment
Caution: This adjustment must be made with 

no disc loaded.

 Overall Mode
r

6. CD Overall Adjustment


r

7. MO Overall Adjustment

r
 Manual Mode
8. RESUME Clear

Note: If the version of the microcomputer is 1.000 or later, “3. Temperature Correction” and “2. Power Supply Manual Adjustment” can
be performed continuously in reverse order with pressing the [PLAY
MODE] key on the remote commander in the overall adjustment
mode.
• Setting method of NV reset
1. Select the manual mode of the test mode, and set item number
021 NV Reset (see page 14).
021 ResNV CC
2. Press the X key.
021 ResOK?
3. Press the X key once more.
021 Res***
NV reset (after several seconds)
021 Reset!
4. Press the x/CHG key to quit the manual mode, and return
• Change of NV adjusted values (version 1.000)
Caution: Change the NV adjustment values according to the microcomputer version.
In this set, some adjusted values were set in the manual mode at
the shipment, but these will be cleared when the NV is reset. Therefore, modify the NV adjusted values through the following procedure immediately after the NV was reset.
1. Item numbers in which the NV adjusted values are to be modified
– Change ABCD gain [Hpit] initial value (item number 336)
Caution: The ABCD gain [Hpit] initial value must be
changed before the overall adjustment.
– Change DFTC threshold value (item number 151)
– Turn off sound generation speed-up (item numbers 861 to
864)
– Change CLV drive voltage limiter (item numbers 865, 866)
– Change x2 CLV speed gain, +6dB compared to conventional
(item numbers 867, 868)
– Change x2 CLV phase gain, +3dB compared to conventional
– Change x2/x1 switching temperature threshold value
(+10°C t +5°C) (item numbers 873, 874)
19
MZ-N1
2. NV adjusted values modifying procedure
1) Select manual mode of the test mode, and set item number
336 (see page 14).
336 AbcdGn **
**: Adjusted value
2) Adjust with the [VOLUME +] key (adjusted value up) or [VOLUME --] key (adjusted value down) so that the adjusted value
becomes 8.
3) Press the X key to write the adjusted value.
149 (see page 14).
5) Press the > key to set item number 151.
151 Dfct 1 **
**: Adjusted value
becomes 07.
861 (see page 14).
861 V1 num **
**: Adjusted value
becomes 79.
862 (see page 14).
862 V1 dat **
**: Adjusted value
becomes 00.
863 (see page 14).
863 V2 num **
**: Adjusted value
becomes EA.
864 (see page 14).
864 V3 dat **
**: Adjusted value
becomes 01.
20
865 (see page 14).
865 V3 num **
**: Adjusted value
becomes 2C.
866 (see page 14).
866 V3 dat **
**: Adjusted value
becomes B9.
25) Press the X key key to write the adjusted value.
867 (see page 14).
867 V4 num **
**: Adjusted value
becomes C9.
868 (see page 14).
868 V4 dat **
**: Adjusted value
becomes 80.
871 (see page 14).
871 V5 num **
**: Adjusted value
becomes CA.
872 (see page 14).
872 V5 dat **
**: Adjusted value
becomes 2D.
MZ-N1
873 (see page 14).
866 (see page 14).
873 V6 num **
866 V3 dat **
**: Adjusted value
becomes BB.
874 (see page 14).
874 V6 dat **
**: Adjusted value
becomes 05.
• Change of NV adjusted values (version 1.100)
Caution: Change the NV adjustment values according to the microcomputer version.
In this set, some adjusted values were set in the manual mode at
the shipment, but these will be cleared when the NV is reset.
Therefore, modify the NV adjusted values through the following
procedure immediately after the NV was reset.
1. Item numbers in which the NV adjusted values are to be modified
– Change ABCD gain [Hpit] initial value (item number 336)
Caution: The ABCD gain [Hpit] initial value must be
changed before the overall adjustment.
– Change CLV drive voltage limiter (item numbers 865, 866)
– Change x2 CLV speed gain, +6dB compared to conventional
– Change x2 CLV phase gain, +3dB compared to conventional
– Change x2/x1 switching temperature threshold value
(+10°C t +5°C) (item numbers 873, 874)
2. NV adjusted values modifying procedure
336 (see page 14).
336 AbcdGn **
**: Adjusted value
becomes 08.
865 (see page 14).
865 V3 num **
**: Adjusted value
becomes 2C.
**: Adjusted value
becomes B9.
867 (see page 14).
867 V4 num **
**: Adjusted value
becomes C9.
868 (see page 14).
868 V4 dat **
**: Adjusted value
becomes 80.
871 (see page 14).
871 V5 num **
**: Adjusted value
becomes CA.
872 (see page 14).
872 V5 dat **
**: Adjusted value
becomes 2D.
873 (see page 14).
873 V6 num **
**: Adjusted value
becomes BB.
21
MZ-N1
874 (see page 14).
• Adjustment method of Vc PWM Duty (H)
(item number: 763)
763 VchPWM
874 V6 dat **
**
**: Adjusted value
**: Adjusted value
becomes 05.
Power Supply Manual Adjustment
• Adjustment sequence
Adjustment must be done with the following steps.
1. Vc PWM Duty (L) adjustment (item number: 762)
r
2. Vc PWM Duty (H) adjustment (item number: 763)
r
3. Vl PWM Duty (L) adjustment (item number: 764)
r
4. Vl PWM Duty (H) adjustment (item number: 765)
r
5. Vrec PWM Duty (L) adjustment (item number: 766)
r
6. Vrec PWM Duty (H) adjustment (item number: 767)
r
7. Vd PWM Duty adjustment (item number: 768)
• Setting method of power supply manual adjustment
1. Make sure that the power supply voltage is 3V.
2. Select the manual mode of the test mode (see page 14).
3. Set item number.
• Adjustment method of Vc PWM Duty (L)
(item number: 762)
1. Connect a digital voltmeter to the AP914 (VC) on the MAIN
board, and adjust [VOLUME +] key (voltage up) or [VOLUME
--] key (voltage down) so that the voltage becomes 2.75 ± 0.015
V.
digital
voltmeter
MAIN board
AP914 (VC)
AP912 (GND)
2. Press the X key to write the adjusted value.
Adjustment and Connection Location: MAIN board
(see page 24)
• Adjustment method of Vl PWM Duty (L)
(item number: 764)
764 VLpwmL
**
**: Adjusted value
1. Connect a digital voltmeter to the AP915 (VL) on the MAIN
0.005
--] key (voltage down) so that the voltage becomes 2.30 +– 0.01
V.
digital
voltmeter
MAIN board
AP915 (VL)
AP912 (GND)
762 VclPWM **
(see page 24)
**: Adjusted value
1. Connect a digital voltmeter to the AP914 (VC) on the MAIN
board, and adjust [VOLUME +] key (voltage up) or [VOLUME --]
0.005
key (voltage down) so that the voltage becomes 2.40 +– 0.01
V.
digital
voltmeter
MAIN board
AP914 (VC)
AP912 (GND)
• Adjustment method of Vl PWM Duty (H)
(item number: 765)
765 VLpwmH
1. Connect a digital voltmeter to the AP915 (VL) on the MAIN
0.005
--] key (voltage down) so that the voltage becomes 2.55 +– 0.01
V.
(see page 24)
**
**: Adjusted value
digital
voltmeter
MAIN board
AP915 (VL)
AP912 (GND)
(see page 24)
22
MZ-N1
• Adjustment method of Vrec PWM Duty (L)
(item number: 766)
766 RECpwL
**
Temperature Correction
• Adjustment method of temperature correction
1. Select the manual mode of test mode, and set the item number
015 (see page 14).
**: Adjusted value
1. Connect a digital voltmeter to the AP611 (VREC) on the MAIN
+ 0.025
--] key (voltage down) so that the voltage becomes 1.08 – 0.005 V.
digital
voltmeter
MAIN board
AP611 (VREC)
AP912 (GND)
015 SetTmp
**
**: Adjusted value
2. Measure the ambient temperature.
3. Adjust with [VOLUME +], [VOLUME --] key so that the adjusted value (hexadecimal value) becomes the ambient temperature.
(Initial value: 19h = 25 °C, Adjusting range: 80h to 7fh (–128
°C to +127 °C)
Laser Power Check
Connection :
laser
power meter
(see page 24)
• Adjustment method of Vrec PWM Duty (H)
(item number: 767)
Optical pick-up
objective lens
767 RECpwH
**
digital voltmeter
**: Adjusted value
MAIN board
1. Connect a digital voltmeter to the AP611 (VREC) on the MAIN
--] key (voltage down) so that the voltage becomes 1.65 to 1.70
V.
digital
voltmeter
MAIN board
Checking Method :
1. Select the manual mode of test mode (see page 14), and set the
laser power adjusting mode (item number 010).
AP611 (VREC)
AP912 (GND)
010 Laser
(see page 24)
• Adjustment method of Vd PWM Duty
(item number: 768)
2. Press the . key continuously until the optical pick-up
moves to the most inward track.
3. Open the cover and set the laser power meter on the objective
lens of the optical pick-up.
4. Press the N key, and set the laser MO read adjustment mode
(item number 011).
011 LrefPw
768 VD_PWM
TP (+)
TP (–)
**
**: Adjusted value
1. Connect a digital voltmeter to the AP911 (VD) on the MAIN
--] key (voltage down) so that the voltage becomes 1.31 ± 0.010
V.
digital
voltmeter
MAIN board
AP911 (VD)
AP912 (GND)
**
5. Check that the laser power meter reading is 0.81 ± 0.08 mW.
6. Check that the voltage both ends (TP (+) and TP (–)) of resistor R521 at this time is below 44 mV.
7. Press the N key, and set the laser CD read adjustment mode
(item number 012).
012 HrefPw
**
(see page 24)
23
MZ-N1
10. Press the N key, and set the laser MO write adjustment mode
(item number 013).
013 WritPw
**
13. Press the x/CHG key to quit the manual mode, and activate
Checking and Connection Location: MAIN board
Adjustment/checking and Connection Location:
– MAIN Board (Conductor Side) –
TP (+)
AP914 (VC)
TP (–)
AP911 (VD)
C
Q910 E B
Q911 C1 C2
B1
C
Q801
B1 E B2
S
G
Q903
D
+ C929
L907
+ C928
R84
R843
R865
R866
C851
A
1
5
G
D
3
4
IC902
5 G2
S2
S2
8 D2
Q605
C615
A
C
Q901
G1 4
S1
S1
D1 1
+ C825
1
5
8
C840
B1 E B2 R930
1
4
C608
Q604
A
A
5
+ C603
24
4
Q906
S
D608
K
AP912 (GND)
+ C828
B
E
C1
C2
D606
C839
D612
R925
R929
K
K
R845
R927
B
Q905
R916
R922
C829
IC803
A
R915
E
RB801
C931 R938
K
B
C
G
K
D904
E
R928
C919 +
C628
Q607
S
D
D905
Q909
C2 C632
E2
L802
G1
S1
S1
D1
E1
C1
B2
R958
8 245
C609 +
R951 R950
C637
7
G2
S2
S2
D2
1
9 11 6
244 4
Q904
Q907
C826
3
R630
L501
C524 +
C934 +
1
R954
2
2
C518 +
242
229 232
233 234
236 238 240 17 18 19 16 36
23 12 40 24
C526
C
239 235
IC801
L502
C932
K
A
3
4
R956
43
+ C920
ECB
A
D604
C936
IC603
K
C506
207 181
215 188
211 213
217 204
221 219
226 224
227 225
243 241
237 1
230 228
3 5
AP611 (VREC)
8
C604
C523
+ C529
B
C507
E
R959 C935
R955
IC903 R961
R960
R629
C504
C914
42
A
C601
C530
R517
C923
D901
K
C516
23
186 184
190 209
194 192
196 198
200 202
205 206
208 210
212 214
216 218
220 222
223 231
C
29
R846
TH602
E
B
C901 +
A
C515
22
Q908
28
D603
R309
D303
C514
R519
C926
IC901
R604
FB803
C519
C532
Q501
R605
D602
R205
1
R616
R628
A
K
C307
C513
C505
R522
R607
A
IC302
C905
R903
+ C315
FB801
R521
56
R952
R204
C921
R902
K
15
R953
4
C913
IC501
C511
R505
R920
A
14
TH601
1
R203
D301
K
D902
C908
+ C902
C207
R104
C205 +
C105 +
5 R103
C107
R105
8
FB306
R941
C636
13
C312 +
FB304
56
D903
A
K
16
8
12
C922 R905
+ C316
5
C906 R934
R301
1
C309 +
9
R909 R910
R303 R312
C201
C208
R311
4
R201
R202
C108
L303
C202
C102
R102
F801
R101
C101
C335
C924
C304
C203
FB303
1
C103
L301
R813
42
C301
C925
R206
FB301
C527
43
+
SL804
L302
C
9
C510
C502
C915
C305 +
8
R503
IC551
C303 +
+ C320
C218
R218
C302
C217
R319
C306
13
12
9
C216
8
IC301
R911
16
C521
1
R935 R937
IC303 5 4
R304 R3
AP915 (VL)
C626
+
MZ-N1
• Overall adjustment mode (title display)
Overall Adjustment Mode
• Configuration of overall adjustment mode
Overall adjustment mode . key
(Title display)
N key
Protect switch
ON
000 Assy**
CD overall
adjusting
NG item exists
or x/CHG key
All item
OK
CD overall
adjustment
NG
x/CHG key
x/CHG key
Protect switch
OFF
> key
CD overall
adjustment
OK
Note: Adjust the CD first, when performing adjustment.
N key
MO overall
adjusting
NG item exists
or x/CHG key
MO overall
adjustment
NG
x/CHG key
x/CHG key
x/CHG key
• Electrical offset adjusting method
Caution: The electrical offset adjustment must be made with no
disc loaded.
1. Make sure that the power supply voltage is 3 V.
3. Press the . or [VOLUME --] key to activate the overall adjustment mode.
000 Assy11
4. Turn the jog dial (down), or press the [DISPLAY] key on the
remote commander.
MO overall
adjustment
OK
Jog dial (down) or
[DISPLAY] key on the remote commander
: (Disc mark) At end of power supply adjustment: Outside lit
At end of electrical offset adj.: Inside lit
Note: On the set having microcomputer version 1.000, the disc
mark is displayed on the remote commander LCD only.
** : Left side = MO overall adjustment information
F*: MO overall adjustment completed
1*: Manual adjustment exists (overall adj. not completed)
0*: Not adjusted
Right side = CD overall adjustment information
*F: CD overall adjustment completed
*1: Manual adjustment exists (overall adj. not completed)
*0: Not adjusted
035 Ofst**
Electrical
offset
adjustment
5. Electrical offset adjustment is over, if the following display
appears.
Jog dial (up) or
[PLAYMODE] key on the remote commander
x/CHG key
[Test mode $display check mode%]
Temperature
correction
and
Power supply
adjustment
auto item feed
000 OfstOK
• Adjustment method of CD and MO overall adjustment
mode
2. Press the . or [VOLUME --] key to activate the overall adjustment mode.
000 Assy11
3. Insert CD disc in the set, and press thethe . key to set the
CD overall adjustment mode. Automatic adjustments are made.
XXX CD RUN
XXX: Item number for which an adjustment is being executed.
25
MZ-N1
4. In case of CD overall adjustment NG, reset the NV (see page
19), then readjust from the temperature correction (see page
21).
000 *** NG
2. MO overall adjustment items
Item No.
112
113
114
Description
MO electrical offset adjustment
118
**: NG item number.
5. If OK through the CD overall adjustments, then perform MO
overall adjustments.
000 CD OK
6. Insert MO disc in the set, and press the > key to set the
MO overall adjustment mode. Automatic adjustments are
made.
XXX MO RUN
221
224
232
7. In case of MO overall adjustment NG, reset the NV (see page
19), then readjust from the temperature correction (see page
21).
000 *** NG
**: NG item number.
8. If OK through the MO overall adjustments, press the x/
CHG key to return to the test mode and terminate the overall
adjustment mode.
000 MO OK
Low reflective CD tracking error offset adjustment
236
Low reflective CD ABCD gain adjustment
244
Low reflective CD focus gain adjustment
245
Low reflective CD tracking gain adjustment
121
MO tracking error gain adjustment
122
MO TON offset adjustment
134
MO TWPP gain adjustment
131
132
XXX: Item number for which an adjustment is being executed.
Low reflective CD tracking error gain adjustment
MO triple speed read TWPP offset adjustment
136
MO ABCD gain adjustment
144
MO focus gain adjustment
145
MO tracking gain adjustment
138
MO RF gain adjustment
434
MO write TWPP gain adjustment
431
MO write TWPP offset adjustment
432
MO tracking error offset adjustment
436
MO write ABCD gain adjustment
445
MO write tracking gain adjustment
411
MO normal speed read TWPP offset adjustment
412
MO tracking error offset adjustment
448
20 sec full recording
Resume Clear
Perform the Resume clear when all adjustments completed.
• CD and MO overall adjustment items
1. CD overall adjustment items
Item No.
312
313
Description
• Resume clear setting method
1. Select the manual mode of the test mode, and set item number
043 (see page 14).
CD electrical offset adjustment
043 Resume CC
314
321
CD tracking error gain adjustment
328
CD TWPP gain adjustment
324
332
336
CD ABCD gain adjustment
344
CD focus gain adjustment
345
CD tracking gain adjustment
521
522
26
CD tracking error offset adjustment
CD two-axis sensitivity adjustment
2. Press the X key.
043 Res***
Resume clear complete
043 ResClr
3. Press the x/CHG key to return to the test mode (display check
mode).
MZ-N1
Rewriting the Patch Data at Replacement of Main Board or Nonvolatile Memory (IC802)
This set requires the patch data in the nonvolatile memory (IC802) to be rewritten using the application, when the MAIN board or
nonvolatile memory (IC802) was replaced.
Caution: The application that meets the microcomputer version in this set must be used when rewriting the patch data. Rewriting the
patch data using the application not suitable for the microcomputer version could cause the set to malfunction.
For a checking method of the microcomputer version, see “SECTION 4 TEST MODE” (page 13).
• Preparation
1. USB cradle (attached to the set)
2. USB cable (attached to the set)
3. Personal computer in which the Net MD Driver has been installed. (For further information, see “System requirements” (page 4) in
“SECTION 1 SERVICING NOTES”)
4. Application “PatchWriter” for patch data rewriting
• How to get the application “PatchWriter” for patch data rewriting
Contact our service technical support division to get the application.
• Pre-check
1. Check the microcomputer version in this set. (For a checking method of the microcomputer version, see “SECTION 4 TEST MODE”
(page 13).)
2. Check that the Net MD Driver has been installed in the personal computer.
3. Make sure that the set is in the Normal mode.
Note: Do not rewrite the patch data in the Test mode.
• Rewriting the patch data
1. Connect the USB cradle to the personal computer with the USB cable, and place the set on the USB cradle.
2. Start the application “PatchWriter”.
3. Make sure that the following window opens.
4. Click the [Usb Connect] button.
27
MZ-N1
5. Confirm that the model and version indicated on the title bar coincide with the codes displayed in the Device Name block and the
Version block in the window.
6. Click the [Write + Verify] button.
The patch data writing and the verify processing will be executed automatically in the following order:
1) Writing to patch area (front area)
2) Writing to patch area (reverse area)
3) Verifying patch area (front area)
4) Verifying patch area (reverse area)
7. The operation will terminate with the a mark given to all areas.
If the × mark is given to any area, the nonvolatile memory will be faulty.
28
MZ-N1
8. Click the [Usb Disconnect] button.
10. Disconnect the USB cable from the personal computer and the USB cradle.
11. Remove the set from the USB cradle.
9. Confirm that the window becomes as shown below where the [Write + Verify] button and [Read] button are inactive.
29
29
MZ-N1
SECTION 6
DIAGRAMS
BLOCK DIAGRAM – SERVO/USB Section –
OVER WRITE HEAD DRIVE
IC601 (1/2)
HR601
OVER
WRITE
HEAD
33
M603
OVER WRITE
HEAD
UP/DOWN
RF AMP, FOCUS/TRACKING ERROR AMP
IC501
41
38
M
HB
CLK
OUTA
OUTB
–
+
B
–
+
–
+
C
C
D
RF OUT
PEAK
/BOTM
RF AMP,
FOCUS/
TRACKING
ERROR
AMP
13
D-C
7
18
PD-NI
163 RFI
29
28
169 PEAK
170 BOTM
41
171 ABCD
42
172 FE
TE
1
ADIP IN 44
181 TE
PEAK
BOTM
FE
TPP/WPP
ADFG 21
APC
19
LD-A
AUTOMATIC
POWER
CONTROL
Q501
20
PD-O
XRST
25
S-MONITER
S0
S1
145 143
230
FCS–
W
75 XRF RST
UOSCI 137
FOCUS/TRACKING
COIL DRIVE,
SPINDLE/SLED
MOTOR DRIVE
IC551
27 SSB DATA
28 SSB CLK
180 SE
TRK+
TRK–
FO2
30
RO2
32
TRACKING
COIL DRIVE
FCS+
FCS–
FO1
13
RO1
11
FOCUS
COIL DRIVE
35
25
37
24
39
23
26
V
UOSCO 138
FI2
28
RI2
27
208 TFDR
207 TRDR
FI1
15
RI1
16
PWM2
44
209 FFDR
210 FRDR
SLD MON V
SLD MON W
8
18
6
19
SLED
MOTOR
DRIVE
VI2
WI2
PWM1
SLED VOLTAGE
MONITER
UI1
UO1
C
(Page 31)
V
SPINDLE
MOTOR
DRIVE
VO1
CPVI1
43
84 SLD MON
219 SLDR
42
221 SLDV
41
222 SLDW
55
213 SPFD
56
76 SPDL MON
212 SPRD
1
214 SPDV
2
215 SPDW
SLCU 225
SLCV 226
SLCW 227
SPCU 216
SPCV 217
SPCW 218
52
30
VI1
WI1
SPINDLE
VOLTAGE MONITOR
30
5 D+
53
54
BIAS
OE
48
4 D–
X801
48MHz
220 SFDR
CPUI1
WO1
4
CPWI1
20
COM1
17
U
W
UI2
UO2
CPUI2
VO2
CPVI2
WO2
CPWI2
COM2
CPUO2
45
CPVO2
46
CPWO2
47
SLD MON U
M601
(SPINDLE)
(Page 31)
AOUTR
UDP 134
UPUEN 135
UDM 133
CPVO1
FCS+
AOUTL
AOUTL 155
AOUTL,
AOUTR
234 MNT3
U
FCS–
ADDT
ADDT 195
174 VC
108 VREF MON
TRK–
FCS+
DIN1
DIN1 190
206 APCREF
TRK+
M602
(SLED)
B
: REC (DIGITAL IN)
30
202 ADFG
(TRACKING)
TRK–
(Page 31)
: REC (ANALOG IN)
31
SYSTEM CONTROLLER,
DIGITAL SIGNAL PROCESSOR,
16M BIT D-RAM
IC801 (1/3)
80 PD S0
81 PD S1
TRK+
A
: PLAYBACK
27
142 141 140
CLV MON V
2-AXIS
DEVICE
(Page 32)
: USB CHECK OUT
SERIAL
INTERFACE
SBUS
23
SCK
24
S-MON
43
D
• SIGNAL PATH
28
OFTRK 26
VC 31
LD
(FOCUS)
37
42
AOUTR 156
PD-I
–
+
MON
33
ABCD
A-C
–
+
D
IX
JX
JY
A
B
CPWO1
A BC D
A
IY
VRECO
B+
5 6
CLV MON W
IX IY IX
8
9
10
11
12
14
5
6
CLK
4
EFMO
–
+
C2L
7
1 2 3
CPUO1
JY
JX JY JX
C1L
C2H
CHARGE
PUMP 2
CLV MON U
–
+
25 VREF
RI
FI
JX
CHARGE
PUMP 1
SYSTEM CONTROL (1/2)
SW
RECON
OE
–
+
VRECIN1
C1H
–
+
IX
VRECIN2
H-BRIDGE
PRE DRIVER
4 VREF
IY
EFM
EFM
PRE DRIVER
HA
HD CON2
HD CON1
OPTICAL PICK-UP BLOCK
(LCX-5R)
35
OVER WRITE
HEAD DRIVE
Q604, 605
MODE3
MODE2
MODE1
6-1.
74 XRST MTR DRV
SLD MON U
SLD MON V
SLD MON W
CLV MON U
CLV MON V
CLV MON W
CN601 (1/2)
USB
CRADLE
CONNECTOR
MZ-N1
6-2.
BLOCK DIAGRAM – AUDIO Section –
OPTICAL
RECEIVER
VIF B+
(Page 30)
A
B+ SWITCH
Q302
DIN1
J301
LINE IN
(OPT)
(LINE IN JACK)
A/D CONVERTER
IC301
9
(Page 32)
E
13
14
15
CDTI
CCLK
CSN
GAIN
AMP
16
RIN2
4
RIN1
2
13
IN2
OUT1
IN1
REGULATOR
CLOCK
DIVIDER
CONTROL
REGISTER
I/F
BCLK
LRCK
SDO0
SCK0
A/D
CONVERTER
&
HPF
AUDIO
I/F
CONTROL
SDTO
SDO0, SDI0, SCK0
10 12
16
J303
OUT2
STBY
MIC
(PLUG IN POWER)
2
11
5
4 GV
MCLK
B
ADDT
PDN
(Page 30)
MIC AMP
IC303
LIN2
3
LIN1
1
11
J302
i/LINE OUT
HEADPHONE AMP
IC302
AOUTL,
AOUTR
AOUTL
3
AOUTR
1
L-IN
LOUT
GA-L
R-IN
ROUT
GA-R
10
9
12
13
F801
VC B+
RVDD
DTCK
KEY-R
RGND
15
58 37 36 65 38
49
103
BEEP
XMUTE
HP/LINE
SWITCH
HP/L
MUTE
14
XOPT CTL
XJAC DET
OPT DET
MIC SENSE
XMIC DET
BEEP
MUTING
RMC KEY
16
OSCO
FS256
94
60
AOUT
SEL
RMC DTCK 120
OSCI
XPD ADC
71
SYSTEM CONTROLLER,
DIGITAL SIGNAL PROCESSOR
16M BIT D-RAM
IC801 (2/3)
SDO0
SCK0
XCS NV2
198
150
151
X802
45.1584MHz
• SIGNAL PATH
4 3 2 1
4 3 2 1
: PLAYBACK
DO
DI
SK
XCS
SDIO
45 SI0
46 SO0
47 SCK0
SDO0
SCK0
SDI0
SDO0
SCK0
148
XCS NV1
147 XCS ADC
197 196
XBCK
LRCK
D303
SDI0
C
DO
DI
SK
XCS
(Page 30)
: REC (ANALOG IN)
EEPROM
IC802
EEPROM
IC803
: REC (DIGITAL IN)
31
31
F
(Page 32)
MZ-N1
6-3.
F
BLOCK DIAGRAM – DISPLAY/KEY CONTROL/POWER SUPPLY Section –
RMC KEY
(Page 31)
D
RMC KEY
FS4
CLK SEL
FFCLR
SLEEP
VLON
WK DET
REC KEY
HALF LOCK SW
CLK
(Page 30)
S803
RECHARGEABLE
BATTERY IN
DETECT
7
4
56
52
54
55
1
2
3
5
53
116
211
64
89
88
85
113
114
115
S806
OPEN
D803
E
SYSTEM CONTROLLER
IC801 (3/3)
(Page 31)
SD0
SI0
SCK
RST
STB
CS
CS RTC
XWK1
REC
11
12
13
15
9
8
16
5
VIF
ADC (IC301),
RF AMP (IC501),
MOTOR/COIL DRIVER (IC551),
SYSTEM CONTROLLER (IC801),
EEPROM (IC802, 803) B+
SDO0
SDI0
SCK0
102
68
67
70
L907
2
REC LED
6
VG B+
VA B+
41
D904
39
L903
35
VL PWM 30
22
NOISE
FILTER
82 PAUSE KEY
23
26
NOISE
FILTER
61 REC OPR LED
27
XRST 104
SET KEY 2
4
17
JOG A
JOG B
7
19
CHG LED
20
BACKUP
10
46
VRECO
OVER WRITE HEAD
DRIVE (IC601) B+
109 SET KEY 1
110 SET KEY 2
VREC
OVER WRITE
HEAD DRIVE
CIRCUIT
B+
78 JOG A
79 JOG B
UNREG
14
18
47
L603
16
VREC PWM 29
19
USBIFVDD
SYSTEM CONTROLLER
(IC801) B+
VB B+
SWITCH & LCD
MUDULE
B+ SWITCH
Q804
NOISE
FILTER
20
77 XHOLD SW
VC2
VC
VCO
REGULATOR
CHG GAIN 90
CHG CTL 91
39 OPEN CLOSE SW
SWITCHING
REGULATOR
INM1
36
34
33
D901
L1
32
L1
28
B+ SWITCH
Q908, 909
VB 50
RF1
XRST
RESET SIGNAL
GENERATOR
CRST
DTC1
STEP-UP
PRE DRIVER
&
PWM
VB
6
VC
VREC
SWITCHING
REGULATOR
SWITCH
INM1
RF1
L1 1
11
L1 2
14
STEP-UP DOWN DW BT
22
PRE DRIVER
DW TP
&
21
PWM
VIO 8
VC2 26
VC 9
VG 36
BATTERY
CHARGER
&
REGULATOR
CHGMON
CHARGE
MONITOR
GAIN
SYSTEM
CONTROL
(2/2)
VOLTAGE
DETECTOR
IC903
SWITCHING
Q910, 911
DRY BATTERY
SIZE “AA”
IEC DESIGNATION
R6
1PC. 1.5V
L601
B+ SWITCH
Q603
VC B+
VG B+
(BATTERY CASE)
CHARGE
VIF B+
RECHARGEABLE
BATTERY
NH-14WM
1.2V 1350mAh
D603
CHARGE
CONTROL
Q602 (2/2)
49
INM2
48
INP2
47
RS
CHG SW
CN601 (2/2)
USB CRADLE
CONNECTOR
CHARGE
CONTROL
Q602 (1/2)
46
1 DC-IN
45
2 VBUS REG
TH602
VB
43
BATM
44
3 VB
D604
146 XTEST
56
6 GND
VB MON 106
USB CRADLE
DETECT
VIF
B+
LINE
FILTER
T601
TH601
GROUND
LINE
SWITCHING
Q601
83 PROTECT
97 T MARK SW
DREG
DCIN 50
VB B+
VBUS DET 111
SL801
(TEST)
L801
45
L901
RF2
54
CHG
55
GND SW 66
S805
VC
VCOUT
POWER
CONTROL
IC601 (2/2)
HIDC MON 112
T MARK
20
D612
HOLD
S802
PROTECT
DETECT
D903
SWITCH
INM2
OFF
S804
OPEN/CLOSE
DETECT
L905
VOFB
VOLTAGE
DETECTOR
IC603
51
VG
MOTOR/COIL
DRIVER (IC551)
B+
19
LG
18
SERIES
PASS
REGULATOR
VA
RF2
CHG MON 107
L902
VCOUT
SYSTEM CONTROLLER
(IC801) B+
CHARGE
CONTROL
S801
HOLD
VG
VIF
– +
VA B+
L2
12
L2
16
SWITCHING
REGURATOR
STEP-UP
PRE DRIVER
&
PWM
RF2
+
WAKE UP
SWITCH
Q607
9
11
D902
BANDGAP
REFERENCE
VRECO1
10
VRECO2
15
L602
98 CHG LED
VA B+
DVDD
VREF
STEP-UP
DC/DC
CONVERTER
42
VC
HEADPHONE AMP (IC302),
MIC AMP (IC303),
SYSTEM CONTROLLER (IC801),
REMOTE CONTROL CIRCUIT
B+
VL
VL
REGURATOR
VGFB
VC PWM 31
SET KEY 1
VLO
B+ SWITCH
Q902
DC/DC
CONVERTER
D905, IC902, Q901
VD PWM 32
PAUSE
L906
VC B+
VA
ADC (IC301),
SYSTEM CONTROLLER
(IC801) B+
VB B+
POWER CONTROL
IC901
VB B+
B+ SWITCH
Q904, 905
B+ SWITCH
Q903
SYSTEM
CONTROL
DTC2
24
25 DTC1
B+ SWITCH
Q907
VD
SYSTEM CONTROLLER
(IC801) B+
LCD RST
LCD STB
XCS LCD
CS RTC
49
3
RESET
SWITCH
Q801
10
SWITCHING
Q906
D804
SDO0, SDI0, SCK0
L904
VL
LASER APC CIRCUIT
B+
VG B+
48 XGUM ON
VB
HEADPHONE AMP (IC302),
MOTOR/COIL DRIVER (IC551)
B+
VRMC
XWK3
CLK
CLK SEL
FFCLR
SLEEP
VLON
XWK1
XWK2
XWK4
VAIFON
STAND DET 105
32
32
J601
DC IN 3V
–
+
MZ-N1
6-4.
NOTE FOR PRINTED WIRING BOARD AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
•
: 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)
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.
• MAIN board is four-layer printed board.
However, the patterns of layers 2 and 3 have not been
included in this diagrams.
• Lead Layouts
surface
Lead layout of conventional IC
CSP (chip size package)
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
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.
•
% : indicates tolerance.
• 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.
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.
• A : B+ Line.
• Total current is measured with MD installed.
• Power voltage is dc 3 V and fed with regulated dc power
supply from DC IN 3 V jack (J601).
• Voltages and waveforms are dc with respect to ground in
playback mode.
no mark : PLAYBACK
(
) : REC
〈〈
〉〉 : USB
: 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.
E : PLAYBACK
j : REC (ANALOG IN)
l : REC (DIGITAL IN)
F : USB CHECK OUT
• The voltage and waveform of CSP (chip size package)
cannot be measured, because its lead layout is different
form that of conventional IC.
33
33
MZ-N1
6-5.
PRINTED WIRING BOARD – MAIN Board (Component Side) –
• Semiconductor
Location
2
3
4
5
6
7
8
9
10
11
Location
A
S802
PROTECT
DETECT
B
S806
OPEN
C
MAIN BOARD (COMPONENT SIDE)
J301(1/2)
S803
RECHARGEABLE
BATTERY IN
DETECT
+ C332
C113
+
+ C323
C322
+
C314
C512
+
CN501
OPTICAL
PICK-UP BLOCK
(LCX-5R)
R917
L904
C344
C907
C561
C566
C571
R812
R814
C213
C572
1
F
+
C558
C570
C559
R507
C557
R837
C564
C563
C835 C833
C503
R822
C830
R860
R830
R833 R831
C822
R832
RB552
RB551
C562
C847 C846
R861 R840
R823
R820
R825
R824
R826
C819
OPTICAL
RECEIVER
R828
C816
R821
C817
C814
C815
R863
R864
C812
R804
R803
S801
HOLD
HOLD T OFF
R819
LINE IN
(OPT)
R867
E
C838
R805
C832
D
R862
C849
C806
R859 R802
C313
C904
+
+
C311
R924
L905
+
E
L906
C831
+
S804
(OPEN/CLOSE DETECT)
+
C903
L903
C930
C917
1
G
RVDD
Q602
L902
J302 (1/2)
i / LINE OUT
C
R933
20
C310
B
Q902
8
DTCK
–1
S805
KEY-R
T MARK
4
–2
5
RGND
L901
+
R923
C933
C104
R612 R623
R631
C630
H
C629
C602
R614
T601
C621
L601
R613
C605
C204
FB601
+
R602
5
4
D611
1
3
FB602
FB603
1-682-863C836
I
R603
C633
C613
R610
R622
R606
C619
G-9
G-7
C622
Q602
Q902
C627
I-10
+
D611
C625
Ref. No.
1
:Uses unleaded solder.
11, 12
(11, 12)
34
34
MZ-N1
6-6.
PRINTED WIRING BOARD – MAIN Board (Conductor Side) –
1
2
3
:Uses unleaded solder.
4
5
6
7
8
9
10
11
• Semiconductor
Location
MAIN BOARD (CONDUCTOR SIDE)
1
A
U
N
M602
(SLED)
RECHARGEABLE BATTERY
NH-14WM
1.2V 1350mAh
W
V
M603
OVER WRITE
HEAD UP/DOWN
M
B
U
V
+
X802
K
20
A
SWITCH
&
LCD MODULE
J601
DC IN 3V
–
(CHASSIS)
DRY BATTERY
SIZE “AA”
(IEC DESIGNATION R6)
1PC. 1.5V
HR601
OVER WRITE
HEAD
+
(BATTERY CASE)
35
35
+ C848
L803
R807
R806
R850
R801
R836
+ C611
14
Q604
AP611
(VREC)
C608
5 G2
S2
S2
8 D2
5
8
C626
56
R608
G1 4
S1
S1
D1 1
Q603
+
R621
1
R601
G
Q601
D
C607
1
K
J
CN601
USB CRADLE
CONNECTOR
AP610
C612 +
A
15
4
+ C603
AP609
USB
CRADLE
DETECT
A
D803
K
R838
D601
6
K
D607
8
S
AP912
(GND)
D804
R620
5
C841
B1 E B2 R930
A
D608
K
+ C825
R925
R927
G1 4
S1
S1
D1 1
Q605
C840
K
C845
IC601
R615
5 G2
S2
S2
8 D2
8
Q906
Q901
IC902
1
IC802
S
5
I
1
C804
R841
R843
R865
R866
C851
4
C839
CN801
A
3
B
E
C2
D C1
D606
D612
K
G
4
C606
+ C928
5
R858
A
L603
L907
1
1
C618
+ C929
C
4
C805
R847
L602
D
R929
Q905
R916
R922
A
R845
C623 +
G
Q903
B
G
C615
1
K
E
C
C624 +
B1 E B2
Q607
S
D905
S
+ C803
L801
A
B2 C632
E2
A
R915
E
RB801
Q910 E B
1
C628
Q911 C1 C2
E1
C1
C
Q801
B1
C2
K
C
71 69
70 73
66 68
R839
C609 +
Q909
B
AP911
(VD)
D
R928
D904
E2 B2 C1
SL802
C604
C915
C919 +
Q804
L502
AP915
(VL)
C829
Q904
Q907
R911
R956
R818
L802
C524 +
G1
S1
S1
D1
C637
C
L501
C931 R938
1
R630
C518 +
(CHASSIS)
236 238 240 17 18 19 16 36 28 26 29 32
15 14 44 48 52 58 62 64
23 12 40 24 35 38 30 13 2 22 20 42 46 50 56 60
C526
C934 +
A
2
4
2
C506
9 11 6 21 25 31 34 10 41 45 49 53 55
7 8 245
27 33 37
39 43 47 51 54
+ C828
+ C529
B
242
244 4
IC803
C523
C914
C932
K
3
3
239 235
229 232
233 234
C507
E
R959 C935
R955
D604
A
C509
C504
E
C926
R958
+ C920
R954
K
C936
43
ECB
K
IC903 R961
A
23
Q908
42
R951 R950
C601
TH602
C516
22
IC801
C
29
D901
C515
TP (–)
R808
C2 B1 E1
*
R521
B
A
D603
R309
K
C530
R517
C923
C925
C924
R935 R937
56
C901 +
A
C514
Q501
R605
i / LINE OUT
R501
R502
C522
1
28
R628
A
K
C205 +
14
C519
C532
R522
15
FB803
C505
R519
TP (+)
R616
D602
R205
K
D902
FB801
C513
G2
S2
S2
D2
R204
C913
C511
R505
R920
A
IC501
C826
J302 (2/2)
4
K
IC901
R604
D303
R104
D301
1
D903
A
R953
FB306
5 R103
C307
56
R607
C207
8
IC302
R311
R105
FB304
12
C107
C312 +
C335
+ C315
R203
FB303
R813
C105 +
9
FB301
C921
R902
R903
13
G
C908
+ C902
16
8
1
R960
5
R941
+ C316
C309 +
C906 R934
R301
C201
1
R303 R312
C208
C922 R905
C905
4
R201
R202
C108
L303
C202
R102
R101
F801
C102
C203
R909 R910
C636
L301
R629
C103
C510
C527
42
C301
AP914 (VC)
C302
R206
+
C304
R842
44
C502
43
SL804
C101
9
195 199 178 174 170 166 164 158 156 152 148 143 139 147 130 128 124 120 103
193 197 203 180 176 172 168 162 160 154 150 146 142 138 134 137 126 122 135 105 107
189 191
109 111
187 185
175 171 169 167 163 159 155 157 145 151 140 131 133 123 125
141 113
182 183
173 179 177 201 165 161 153 149 144 136 132 129 119 121 127
115 118
186 184
207 181
117 99
101 116
190 209
215 188
96 97
114 112
194 192
211 213
93 91
108 110
196 198
217 204
87 89
104 106
200 202
221 219
83 85
100 102
205 206
226 224
79 75
94 98
208 210
227 225
81 76
92 95
212 214
243 241
77 78
88 90
216 218
237 1
59 74
84 86
220 222
230 228
57 65
80 82
223 231
3 5
72 67
63 61
FB802
C501
C303 +
+ C320
C218
8
1
R503
IC551
IC603
C306
C216
C217
R319
C305 +
IC301
13
12
L302
R304 R305
C212
R218
F
16
16
9
14
C521
1
1
R835
R852
SL506
C508
C112
1
8
10
15
29
TH601
IC303 5 4
C308
R952
C117
C336
28
R106
C118
C116
R306
(CHASSIS)
C110
R118
R111
X801
CN502
R846
R112
C111
C807
R809
FB805
C811
+ C810
C813
SL505
R314
FB804
R854
C850 R855
C808
C821
C818
R815
R810
N
C809
C330 R307
R302
LINE IN
(OPT)
(LINE IN JACK)
H
B
E
R313
C
J301(2/2)
J303
MIC
(PLUG IN POWER)
SL801
(TEST)
Q302
C820
C211
E
C210
R211
D
W
10
R212
C
R317
R318
M601
(SPINDLE)
28
C616
43
29
C614
+ C631
R611
42
C610
(CHASSIS)
11, 12
R609
1-682-863-
(11, 12)
Ref. No.
Location
D301
D303
D601
D602
D603
D604
D606
D607
D608
D612
D803
D804
D901
D902
D903
D904
D905
H-3
G-3
I-9
H-4
G-4
H-5
I-8
H-10
I-8
I-2
G-11
G-11
G-5
F-5
F-5
G-6
G-8
IC301
IC302
IC303
IC501
IC551
IC601
IC603
IC801
IC802
IC803
IC901
IC902
IC903
E-4
G-3
E-3
E-7
E-5
H-11
H-5
E-9
G-9
G-9
G-5
H-8
H-5
Q302
Q501
Q601
Q603
Q604
Q605
Q607
Q801
Q804
Q901
Q903
Q904
Q905
Q906
Q907
Q908
Q909
Q910
Q911
D-4
F-6
I-10
I-9
H-8
H-8
H-5
H-6
E-11
H-8
H-7
G-8
G-8
H-8
G-8
G-6
H-6
H-5
H-6
MZ-N1
SCHEMATIC DIAGRAM – MAIN Board (1/4) –
• See page 40 for Waveforms.
• See page 41 for IC Block Diagrams.
B1
(1/4)
B2
B3
B4
(Page 38)
A0
A1
A2
AP610
A3
HR601
OVER WRITE
A4
AP609
HEAD
CN501
20P
AP611
(VREC)
TRK-
TRK-
Q604
HAT2051T
R507 C501
1k 100p
TRK+
TRK+
FCSFCS-
R501
47k
FCS+
FCS+
D1
D2
S1
S2
G1
G2
RF AMP,
AGND
R503
220k
A1
VREF
FOCUS/TRACKING ERROR AMP
A2
C508
0.1
ADIP
C
R502
470k
D
C502
0.022
A3
C527
0.01
A4
Iy
A5
Ix
A3
LD-K
A4
OFC-1
D
OFC-2
D-C
AVCC
Iy
PS
Ix
LP
Jx
EQ
A5
A10
Jy
AGND
A
RFOUT
A-C
CCSL2
C532 0.047
C519
4700p
A8
PDS1
C526
0.1
SI
AVCC
C504
2200p
A9
C505 0.01
R522 1
C515
0.1
G1
G2
G1
G2
C631
10
6.3V
RFI
R611
0
(Page 37)
CDN
BOTM
PD-NI
DGND
PEAK
A6
PEAK
C507 0.022
BOTM
A7
A10
C530 2200p
TP R519
(-)
100k
R521 1
C516 0.1
075
CIG
TP
(+)
S2
R610 0
VREF
TON-C
C524
10
6.3V
D2
S1
VMON
C514 0.022
C506 0.022
L502
10µH
D1
S2
VC
B
C518
4.7
6.3V
L501
10µH
D2
S1
C513 10p
A7
MON
D1
A5
A6
A9
B
B+ SWITCH
C511 10p
A8
A
Q605
HAT2050T
C509
2200p
C510 10p
A7
Jy
C
Q603
TS8K1TB
C615
100p
100V
ABCD
VREF
C503
2200p
A6
Jx
D608
MA2YD17
HEAD DRIVE
ABCD
-LPF
PDS0
A2
FE
SL506
FE
OVER WRITE
D606
MA2YD17
S-MON
WPP
S0
Q604,605
SMON
REXT
LD-A
C609
10
4V
C608
0.1
TE
SL505
-IN
TE
A1
OFTRK
PD-I
R609
1
XRST
PD-O
XRST
ADFG
SCK
DVDD
SBUS
C610
0.1
C613
0.1
C616
0.1
SCLK
R505
10k
0.5%
Q501
2SA1577
-T106-QR
C523
1
AREF
A8
SDAT
R517
1k
0.5%
C529
10
6.3V
C614
0.1
A9
IC501
SN761057A
ADIP
Q501
AUTOMATIC
VB
CN601
D-
FB601
C2L
VG2
C2H
HA
VG3
HB
VG
PGND3
C606
100p
OUTB
WDET
TH602
VRECIN2
UVDD
0
PGND2
FB603
VB
OUTA
VBUS REG
PGND2
VRECIN1
POWER CONTROL
DC-IN
1
A10
C1H
BATM
UDP
CRADLE
GND
USB
Q607
UMH2N
FB602
0
6
CRADLE
C632 0.1
R606
470
D603
RB160M
D+
CONNECTOR
C619
0.1
UDM
0
USB
C607
100p
-1
R608
220k
R615
100k
INP2
CVREF
INM2
GND
-2
C1
C1
C2
C2
DW BT
DCIN
POWER CONTROL
CHGMON
B1
E1
B2
CHARGE
R623
22k
RF1
IC601
XPC18A22AFCR2
SVREF
CONTROL
INM1
GND
INP1
GAIN
DTC
R612
470k
CHGG
G
I
R631
47k
R613
2.2k
DW TP
OVER WRITE HEAD DRIVE,
CHGM
Q602
E2
Q602
ZDT6718TA
IC603
XC61FS1YXXMR
O
C629
0.01
VREF
RF2
C628
0.1
C630
100p
C618
0.1
VC2
RS
SWITCH
DETECT
C1L
CHGSW
WAKE UP
D611
DF5A6.8LFU
C621
0.01
CHGC
CHG
R603
100k
C602
0.1
C624 22 4V
C623
22
4V
L601
10µH
C633
0.1
D607
MA2YD15
C605
1000p
HMON
D602
MA2YD15
GSW
C601
0.01
J601
DC IN 3V
R622
10
R602
220k
LINE FILTER
TH601
L602
10µH
R604
1
R616
1
R605
2.2
R620
10k
C612
10
6.3V
VRP
T601
R607
220
EFM
C603
47
6.3V
D604
RB715W
C604
0.01
HC2
D612
MA2YD15
C626
47
6.3V
R601
1M
HC1
1PC. 1.5V
Q601
SI2302DS
MODE1
(IEC DESIGNATION R6)
S
MODE2
SIZE"AA"
MODE3
DRY BATTERY
1
SWITCHING
1
GROUND LINE
L603
10µH
C627
R614
10k
C622
PGND1
L1 2
PGND1
L1 1
VRECO1
VC
VIO
EFM
FI
RI
OE
VRECO2
C625 47 4V
DETECTOR
Q601
(BATTERY CASE)
C637
0.1
R630
470
RECON
VOLTAGE
NH-14WM 1.2V 1350mAh
SW
RECHARGEABLE BATTERY
R621
10k
CLK
VREC
DREG
D601
MA2YD15
6-7.
C611
10
6.3V
(CHASSIS)
R628
2.2k
C636
1000p
R629
1k
C1
(CHASSIS)
(Page 39)
Replace only with part number specified.
36
36
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
MZ-N1
(2/4)
D1
A0
D2
VCP
VLP
A1
D3
A2
D4
A3
D5
D6
TRK-
C1
C2
C3
SCW
TRK+
A4
D7
C521
0.1
SCV
C522
0.1
R915
100
D904
MA2S111
AP911
(VD)
R930
1M
Q904
2SB1462J
S
Q907
3LN01SS
R925
1M
B+ SWITCH
FO2
WMF2
RO2
PGND2
VMR2
UO2
VMU2
VO2
WO2
SP
PGNDUV2
UI2
VMVW2
VI2
WI2
SCU
PGNDW2
R927
1M
TR1
RI2
CPUO2
COM2
CPVO2
CPUI2
CPWO2
CPVI2
SMW
D1
C902
10
6.3V
NC
FOCUS/TRACKING COIL DRIVE,
GND2
D6
AP914
(VC)
CPVI1
CMV
D7
CPVO1
R933
1M
L901
100µH
D901
MA2YD15
R941
22k
L903
10µH
CPUI1
CMU
D8
CPUO1
COM1
PWM1
RI1
C512
0.1
C566
0.1
A9
CCV
CCW
R911
470
XRST
C6
C5
C4
A8
FCS-
R902
470k
PGND1
L1
NC
PGND1
VC
VCOUT
VC
VCO
GND
VDFB
VIFFB
VA
VAFB
VIF
VMF1
FI1
FO1
PGND1
RO1
VMR1
VMU1
FF1
UO1
VO1
PGNDUV1
WO1
WI1
VI1
A7
VMVW1
FR1
UI1
A6
PGNDW1
CP
CCU
NC
L1
VD
RF1
VC2
INM1
C930
0.22
XRST
DTC1
C917
0.1
CRST
DTC2
RSTREF
GND
VDD
D905,Q901
IC902
XC6368D101MR
DC/DC
D3
N
CN502
10P
RB551
2.2k
X4
1
SLEDN
V
C562
0.047
C563
0.047
R922 100k
D2
0.5%
D1
M602
CONVERTER
C564
0.047
S
Q901
XP151A13A0MR
C928 22 4V
EXT
C4
Q908,909
D6
CLVW
C5
C572 0.01
C571 0.01
C559 0.022
C570 0.01
C558 0.022
V
IC903
XC61CN0802NR
C936
0.1
R955
220k
Q910
2SD2216J
HALF
RMCK
RECK
R952 220k
PGND2
PGND2
VL
VLO
VL
GND
L2
D902
MA2YD15
C904
10
6.3V
Q910,911
R950 100k
C913
4700p
SWITCHING
Q911
2SD2216J
C935
0.1
R920
10k
0.5%
R953 470k
R960
220k
Q909
2SD2216J
R917
0
L902
22µH
L904
10µH
R951 470k
VOUT
VOLTAGE
DETECTOR
VSS
D8
CLVN
NC
N
VIN
C6
W
R958
100k
B+ SWITCH
CLVU
10
Q908
2SA1745
D7
CLVV
U
R956
1M
D5
HD DRV+
HEAD UP/DOWN
R954
47k
0.5%
VLON
R961
10k
0.5%
WDET
RB552
10k
X4
D903
MA729
C914
0.1
SLEDV
HD DRV-
VRMC
XWK4
XWK3
D4
C2
SLEDW
C925
0.47
L905
100µH
C1
M603
OVER WRITE
C923
0.47
C926
1000p
SLEDU
C3
VSTB
NC
XWK2
L2
CLK
C929 22 4V
GND
SLEEP
VLON
R916
1M
0.5%
FB
VDP
CE
PGND2
SL
C933
100p
CONVERTER
(SLED)
C907
2.2
LG
XWK1
R923
470k
0.5%
R938
0
B+ SWITCH
DC/DC
C924
0.47
VG
VAIFON
FF
FFCLR
C931
100p
Q902
2SD2114KT146
C906 R905
0.01 2.2k
R935 R937
1M 470k
VGFB
IC901
XPC18A32AFCR2
CLKSEL
A10
W
VDRF
POWER CONTROL
CSEL
D905
MA2Z748
(Page 38)
INM2
VB
L906
100µH
C922
1000p
RF2
VREF
R924
2.2k
C905
0.1
C921 0.1
C915
0.1
FCS+
R903
2.2k
C908 0.1
C932 0.1
U
R934
22k
CPWI1
IC551
SC111258FCR2
CPWO1
C901
10
6.3V
R910
10k
C934
10
4V
D5
SPINDLE/SLED MOTOR DRIVE
VG
(Page 36)
L907
10µH
C920
10 6.3V
CPWI2
GND1
R909
10k
SWITCHING
C919
10 6.3V
D2
XMD
CMW
Q903
S12302DS-T1
B+ SWITCH
Q906
XP1501
R929
1M
Q905
UN9214J
D3
VC
-2
TF1
FI2
PWM2
OE
S
-1
SMV
C561
0.1
Q904,905
D4
A5
R928
1M
B+ SWITCH
SMU
C557 0.022
6-8.
ZZ2
ZZ3
C903
100
6.3V
AP912
(GND)
ZZ1
R959
220k
D8
M601
(SPINDLE)
D9
AP915
(VL)
D10
E1
(Page 39)
37
37
MZ-N1
6-9.
(3/4)
VRP
B1
B2
B3
D3
BATTERY IN DETECT
D4
R865
2.2k
D5
SDAT
VLP
SCLK
R864 1k
R866
1k
R818
0
C825
10
6.3V
C816
0.047
C828
10
6.3V
C829
0.1
C815
0.047
F1
R826 2.2k
RECHARGEABLE
VCP
VDP
R814
0
R812
0
S803
D2
R863 1k
D803
MA2S728
C845
0.01
D1
R862 1k
R867
470k
C851
0.1
R825 2.2k
OPDET
XMDET
XJDET
C817
0.047
R858 1M
R824 2.2k
DETECT
C812
0.01
OPEN/CLOSE
S804
SL804
SCK0
SDO0
S804
SDI0
BEEP
REC
ASEL
XOCTL
WDET
D804
MA2S728
CSEL
B4
(Page 36)
D6
S801
D7
LCD STB
NC
NC
NC
NC
NC
NC
NC
NC
NC
DRAMVDD0
DRAMVSS1
DRAMVSS0
DRAMVDD1
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
DVSS0
DVDD0
OFTRK
SSB CLK
SSB DATA
VREC PWM
NC
VL PWM
VC PWM
VD PWM
IFVSS0
IFVDD0
OPT DET
XMIC DET
XJACK DET
SET CODE0
SET CODE1
SET CODE2
SI0
XPATCH
BEEP
SO0
SCK0
TEST1
KRB
KDO
TEST0
KCLK
KDI
KCS
TRST
OPEN CLOSE SW
LSTB
SET CODE3
XCS LCD
XGUM ON
GND SW
VG CTL
SENSE
XOPT CTL
MIC
XCS
AOUT SEL
GND SW2
CLK SEL
REC OPR LED
HOLD
GSW
TSB SSB CTL
HOLD
OFF
MICS
NC
NC
NC
F2
NC
MUTE
NC
CS RTC
NC
CS
NV1
NC
XCS NV1
S801
IFVDD1
NC
IFVSS1
FLASHVSS
XRST MTR DRV
FLASHVDD
XMD
SL802
L802
10µH
XRST
CCU
SPDL MON
TSTDR3
XHOLD SW
XWE
JOG A
XOE
JOG B
A11
PD S0
XERQ
R839
0
JOGA
R836 0
EVA
XRF RST
F3
JOGB
R838 0
F4
PDS0
PDS1
DATAI/EDT
PD S1
PAUSE KEY
R801
0
S802
XBCKI/ECK
S802
LRCKI/XELT
PROTECT
SCU
RMC
PAUSE
RECP
SLD MON
VLON
PROTECT
TX
VLON
F5
SL803
DETECT
DVSS1
SENS
DVDD1
MNT3
SLEEP
MNT2
FFCLR
MNT1
SL
FF
CHGG
MNT0
CHG GAIN
CHGC
EFM
EFMO
CHG CTL
CHGI CTL
IFVSS4
XHP STBY
IFVDD4
NV2
SMW
SLCW
XCS NV2
SMV
SLCV
IFVSS2
SMU
SLCU
IFVDD2
(Page
37)
S805
T MARK
SYSTEM CONTROLLER,
R850
1k
T MARK SW
DVDD4
DIGITAL SIGNAL PROCESSOR,
DVSS4
16M BIT D-RAM
CHG LED
SCW
∗
IC801
CXD2677-202GA
NC
NC
SLDW
SCV
C830
0.1
(Page 39)
SLDV
CHGL
SP
XUDP UP ON
SFDR
CSP(Chip Size Package)
LCDR
LCD RST
SCU
SRDR
(NOT SUPPLIED)
MUTE
CMW
SPCW
XMUTE
XRST
CMV
XRST
SPCV
STAND DET
SPCU
CMU
C804 0.01
CCW
SPDW
VB MON
R806
220k
CHGM
R803
47k
0.5%
CCV
CHG MON
SPDV
VREF MON
SPFD
VMON
CP
KEY1
CCU
SET KEY 1
SPRD
SET KEY 2
FS4
KEY2
UVDD
R804
47k
0.5%
R859
68k
0.5%
FR1
R802
100k
0.5%
R805
470k
0.5%
VBUS DET
FRDR
HIDC MON
FFDR
WK DET
TFDR
HMON
FF1
S806
OPEN
WDET
TF1
RECK
TR1
TRDR
REC KEY
HALF
L801
10µH
C838
1000p
C803
10
6.3V
C805
0.1
APCREF
HALF LOCK SW
HALF
RMC KEY
IFVSS3
AVDD
IFVDD3
AVSS
NC
C832
0.1
F6
ADIP
ADFG
TSMVDD
DVSS3
TSLVDD
NC
NC
NC
FS256
TAT
XBCK
LRCK
R840
2.2k
0.5%
C846
0.01
C833
0.022
C835
0.022
F7
AREF
C847
0.01
FS256
FB801
0
R841 0
FB802
0
R842 0
XBCK
FB803
0
R843 0
LRCK
ADDT
NC
NC
NC
DIN1
DVSS2
DVDD2
DADT
XTSL
XLRF
APC
CKRF
DTRF
DCHG
TE
SE
AVS2
ADRB
AVD2
ADRT
AUX1
ADIO
VC
FE
ABCD
CLTV
PEAK
BOTM
PCO
FILI
FILO
AVS1
RFI
ASYI
AVD1
BIAS
VREFR
DAVSS
ASYO
VREFL
AUTOL
AUTOR
DAVDD
OSCO
VSIOSC
OSCI
VDIOSC
XPD ADC
XCS ADC
XTEST
PBVDD
HD CON 1
MODE3
HD CON 2
MODE1
ADDT
MODE2
UOSCI
UOSCO
UDP
UPUEN
USBOSCVDD
ITO
UDM
SAK
SUSPEND
MITY
IDO
USBIFVDD
NAR
USBOSCVSS
TAN
D8
D9
R837
2.2k
0.5%
DVDD3
RMC DTCK
D10
C818
0.47
R819
10
F9
TE
SMON
VMON
FE
ABCD
PEAK
BOTM
R830 1k
RFI
C819 470p
R822 100k
C820
47 6.3V
R828
220k
R823 10
R820 10k
R821 100k
C813 1
C811 1
R815 470
X802 45.1584MHz
R855
0
C814
0.01
C810
10
6.3V
B1
C850 1000p
XCS ADC
XPD ADC
C809
10p
B2
SL801 (TEST)
MODE3
C849
1000p
HC1
R808
4.7k
HC2
R854
0
C808 10p
R810 470
10p
C807
R835 2.2k
R809
22
MODE2
UVDD
R807
22
UDP
Q804
UMD12N
B+ SWITCH
UDM
-1
MODE1
L803
0
-2
C806 10p
R852 0
C848
4.7 10V
X801 48MHz
F8
C822 0.1
R832 220
R831
2.2k
R833
2.2M
R860 1k
C821
1
R861
1M
FB805
0
DIN1
FB804
0
38
38
MZ-N1
6-10. SCHEMATIC DIAGRAM – MAIN Board (4/4) –
(4/4)
C1
(CHASSIS)
F1
C213
47
4V
(Page
36)
C320
10
6.3V
C322
47 4V
R118
22k
0.5%
R106
10k
0.5%
R218
22k
0.5%
R206
10k
0.5%
EEPROM
R319
100
IC803
AK6480BL
C217
0.1
XBUSY
DI
RST
C212
1
V+1
SK
SDO0
OUT1
SDI0
C332
10
6.3V
MIC
C117
0.1
(PLUG IN POWER)
NOISE
C218
2200p
GND
NC
SK
XBUSY
DI
RST
STBY
GV
V+2
MIC
DC
VCC
XCS
CUT2
OUT2
C841
0.1
NV1
SCK0
C323
10
6.3V
V+
IC303
NJM2173APC1
IN2
IC802
AK6417AL
C314
0.047
SDO0
SDI0
GND
J301
R313
100k
Q302
2SA2018
LINE IN
(OPT)
B+ SWITCH
RMC
DO
C118
2200p
GND
MIC AMP
NC
C112
1
XMDET
DO
F2
R847
1M
J303
REG
DC
VCC
XCS
SCK0
MIC
NV2
IN1
C840
0.1
CUT1
R845
1M
R314
10k
XOCTL
R302
1k
C330
0.1
OPTICAL
RECEIVER
R307
100
DIN1
EEPROM
F3
MICS
F4
C113
47
4V
C216
1000p
R306
470k
C336
1
R112
47k
0.5%
C110
1
C210
1
MUTE
R111
22k
0.5%
C211
100p
C205
2.2
6.3V
BEEP
GA-R
J302
C307
1
R201
22k
0.5%
HP/L
VD
D301
DF8A6.8FK
MUTE
BCLK
SDTO
VA
MCLK
AGND
R-IN
C335
220p
KEY-R
FB303
100
RGND
GA-L
CR
C309
22
4V
FB306
0
220 2.5V
LOUT
IC302
AN17020
-F1
R104 *
C105
2.2
6.3V
VCC2
L301
10µH
C104
RIP
VCC1
C305
2.2 6.3V
L-IN
R204 *
C302
0.1
C303
10
6.3V
L302
10µH
C203
2200p
C344
0.01
C310
220
4V
C207 0.01
C304
0.1
C312 22 4V
C202
4700p
C313 22 6.3V
C102
4700p
C311
100
6.3V
R203 10k
L303
10µH
R205 22
* R104,204
C103
2200p
R105 22
C306
0.1
RVDD
GND
HEADPHONE AMP
R102
10k
0.5%
C301
47
6.3V
FB301
0
DTCK
GND
C108
470p
-F2
R101
22k
0.5%
/LINE OUT
F801
0.25A
125V
ROUT
RIP
B2
C101
1
C208
470p
C204
220
2.5V
4.7 (EXCEPT FR)
FB304
100
10 0.5% (FR)
R103
10k
(CHASSIS)
C107 0.01
CDTI
LRCK
VCOM
RIN2
B1
C201
1
R813
1M
D303
MA2S111
R303
220k
C315
2.2
6.3V
R202
10k
0.5%
JACK
C111
100p
R301
10k
0.5%
R312
100k
C316
4.7
6.3V
LINE IN
R318
100
BEEP
ASEL
FS256
XBCK
ADDT
SDO0
LRCK
R309
220k
0.5%
R304 1k
SCK0
CSN
CCLK
PDN
R305 1k
XCS ADC
RIN1
LIN2
IC301
AK5354VT
(Page
38)
LIN1
A/D CONVERTER
XPD ADC
F5
OPDET
R212
47k
0.5%
R211
22k
0.5%
C308
0.1
R317 100
XJDET
C116
1000p
F6
C836
0.1
(CHASSIS)
F7
ZZ1
CN801
20P
DGND3
PAUSE
PAUSE
ZZ2
XWK1
KEY1
SET KEY 1
ZZ3
REC
REC
REC LED
JOG A
JOG A
XCS
C831
100
6.3V
CS
LSTB
R846
100
STB
SWITCH
BACKUP
SDO0
SDO
SDI0
F8
SIO
&
LCD
MODULE
SCK0
SCK
DVDD
LCDR
RST
CS
CS RTC
KEY2
F9
SET KEY 2
UNREG
JOG B
JOG B
CHGL
Q801
XP1501
CHG LED
RESET
E1
RB801
100k
X4
(Page 37)
39
39
SWITCH
-1
-2
C826
0.22
C839
0.01
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
MZ-N1
• Waveforms
1 IC501 1 (TE)
7 IC901 th (CLK)
qs IC801 <z,z (TE)
700 mVp-p
200 mVp-p
qj IC301 qs (LRCK) (REC mode)
2 Vp-p
200 mVp-p
22.7 µs
5.67 ns
3 IC501 ed (RF OUT)
8 IC801 <zc, (UOSCO) (USB mode)
1 Vp-p
qd IC801 <z.n (LRCK) (REC mode)
100 mVp-p
88.6 ns
qf IC801 <z.m (XBCK) (REC mode)
3 Vp-p
22.1 ns
ql IC301 0 (BCLK) (REC mode)
2.2 Vp-p
2.2 Vp-p
354 ns
0 IC801 <znc (RFI)
354 ns
qg IC801 <z., (FS256) (REC mode)
1 Vp-p
700 mVp-p
2.5 Vp-p
22.7 µs
9 IC801 <zbz (OSCO)
5 IC601 4 (CLK)
2 Vp-p
1.9 Vp-p
20.8 ns
4 IC501 rs (FE)
qk IC301 qa (MCLK) (REC mode)
2.5 Vp-p
88.6 ns
5.67 ns
6 IC902 5 (EXT)
qa IC801 <zmx (FE)
qh IC801 <xzz (FS4)
3.7 Vp-p
100 mVp-p
2.6 µs
700 mVp-p
5.67 ns
40
40
MZ-N1
• IC Block Diagrams
IC301 AK5354VT-E2
16 PDN
LIN1 1
CONTROL
REGISTER
I/F
IPGA
RIN1 2
LIN2 3
HPF
ADC
RIN2 4
15 CSN
14 CCLK
13 CDTI
CLOCK DIVIDER
VCOM 5
AGND 6
VA 7
12
11
10
9
AUDIO I/F
CONTROLLER
VD 8
LRCK
MCLK
BCLK
SDTO
HP/L
MUTE
BEEP
GA-R
IC302 AN17020A-VB
16
15
14
13
HEADPHONE
/LINE
SWITCH
MUTE
BEEP
–
+
R-IN 1
12 ROUT
11 GND
GND 2
L-IN 3
10 LOUT
+
–
9 GA-L
RIP-F1 4
6
7
8
VCC2
CR
5
RIP-F2
RF2
VCC1
RF1
OUT 1 13
11 10
REG
IN1
12
MIC V+1
DC CUT 1
IC303 NJM2173APC1 (TE2)
9
8 NOISE
AMP 1
NC 14
7 GND
REG
NC 15
GV
1
2
3
4
IN2
MIC V+2
GV
AMP 2
DC CUT 2
OUT 2 16
6 V+
5 STBY
41
MZ-N1
IC501 SN761057A
44 ADIP-IN
43 S-MON
A+B+C+D
I+J
NPP
TON
CSL
Aw+Dw
TON Peak
TON Botm
ADIP
TE
TE 1
REXT 2
Wpp LPF 3
VREF 4
C 5
D 6
TE
TWpp
PK/BTM
Aw
CSLO
VREF075
A-C
D-C
Malfa
Mij
AwBPF
Dw
DwBPF
S-MONITOR
TEMP
D-C 7
Tpp/Wpp
RF
Iy 8
Ix 9
FE
Jx 10
Jy 11
ABCD
A 12
A-C 13
PEAK/BOTM
B 14
TON-C
CIG
CDN
PD-NI
PD-I
PD-O
15
16
17
18
19
20
ADFG 21
DVDD 22
42
42
41
40
39
FE
38
37
36
35
34
AVCC
PS
33
32
31
30
29
28
RF
CCSL2
VC
VREF075
ABCD
OFC-C1
OFC-C2
LP
EQ
AGND
PEAK
BOTM
OF TRK
27 DGND
T-ON
26 OFTRK
SERIAL
I/F
25 RESET
24 SCK
23 SBUS
APC
ADIP
MZ-N1
VI2
WI2
PGNDW2
WO2
VMVW2
VO2
PGNDUV2
UO2
VMU2
VMR2
RO2
PGND2
FO2
VMF2
IC551 SC111258FCR2
42 41
40
39
38 37 36 35 34
33 32
31 30 29
UI2 43
PWM2 44
3PHASE
CONTROL
CH2
VC
VC
VG
3PHASE
PRE DRIVER
CH2
VC LOW
VOLTAGE
DETECTOR
VC VG
H-BRIDGE
PRE DRIVER
CH2
VC VG
CPUO2 45
CPVO2 46
CPWO2 47
VC
BIAS
H-BRIDGE
CONTROL
CH2
VC VG
26 COM2
–
U+
25 CPUI2
–
V+
24 CPVI2
–
W+
23 CPWI2
–
W+
20 CPWI1
–
+
19 CPVI1
–
U+
18 CPUI1
22 NC
21 GND2
OE 48
GND1 49
VC 50
VG 51
VC VG
CPWO1 52
V
CPVO1 53
CPUO1 54
VC VG
VC VG
3PHASE
PRE DRIVER
CH1
28 FI2
27 RI2
H-BRIDGE
PRE DRIVER
CH1
VC
H-BRIDGE
CONTROL
CH1
17 COM1
16 RI1
15 FI1
VC
3PHASE
CONTROL
CH1
1 2
3
4
5 6 7 8 9
10 11
12 13 14
VI1
WI1
PGNDW1
WO1
VMVW1
VO1
PGNDUV1
UO1
VMU1
VMR1
RO1
PGND1
FO1
VMF1
PWM1 55
UI1 56
43
MZ-N1
OUTB
VRECIN2
VG
HB
PGND3
HA
39
38
37
36
35
34
33
VG3
VG
OUTPUT SW
VC VG DC IN
VB 43
BATM 44
CHARGE
MONITOR
X2/X4
DC IN
VG2
VG2
PGND2
40
C2L
PGND2
41
C2H
OUTA
42
VG3
VRECIN1
IC601 XPC18A22AFCR2
32 31 30
VG2
VC2 VG
VG3
OUTPUT SW
VC2
VC
EFM
PRE DRIVER
26 VC2
VREF
BUFFER
VG3
CONTROL
28 C1H
27 C1L
CHARGE
PUMP 1
CHARGE
PUMP 2
VC
HI-BRIDGE
PRE DRIVER
29
25 VREF
24 CVREF
CONTROL
23 GND
CHGSW 45
CHARGE
CONTROL
22 DW BT
21 DW TP
DC IN
RS
INP2
INM2
RF2
46
47
48
49
DCIN 50
20 RF1
BATTERY
CHARGER
&
REGULATOR
VC
VC
16 VREC
VG
DC IN
DETECT
SYSTEM
GND 53
44
17 DTC
PWM
DC IN
SET-UP DOWN
PRE DRIVER
SW
VIO
LEVEL
SHIFT
15 VRECO2
VC
1 2 3 4 5 6 7
8
9
10
11
12
13
14
VIO
VC
VRECO1
LI1
PGND1
PGND1
LI1
OUTPUT SW
VIO
SW
RECON
OE
CLK
RI
FI
EFM
GAIN 54
CHG 55
DREG 56
VC
DC IN
DC IN
BANDGAP
19 INM1
18 INP1
VG2
CHGMON 51
SVREF 52
VC AMP
MZ-N1
VA
VAFB
VDFB
VIFFB
GND
VC
VC
VC OUT
L1
NC
PGND1
PGND1
42
41
40
39
38
37
36 35 34
33 32 31 30 29
NC 43
VCO
VIF
IC901 XPC18A32AFCR2
OUTPUT
SW
VD 44
VC2 45
OUTPUT SW
SERIES PASS
REGULATOR VA
SERIES PASS
REGULATOR VD
SERIES PASS
REGULATOR VIF
28 L1
OUTPUT SW
VC
VG
+
–
POWER
SWITCH 1
VC
VC
26 INM1
VC
STEP-UP
PRE DRIVER
XRST 46
27 RF1
PWM
25 DTC1
OUTPUT SW
VC
CRST 47
24 DTC2
RSTREF 48
+
–
BANDGAP
REFERENCE
23 RF2
22 INM2
VREF 49
VC
VB
PWM
VB 50
GND 51
21 VDRF
VC
VC
VSTB
VG
VB
VG
20 VGFB
VB
CLKSEL
VAIFON
FFCLR
SLEEP
CLK
52
53
54
55
56
VC
POWER
SWITCH 2
STEP-UP
PRE DRIVER
SYSTEM
CONTROL
VB
START-UP
VSTB
FFCLR
OUTPUT SW
VB
VC
VG
STEP-UP
DC/DC
CONVERTER
OUTPUT
SW
19 VG
18 LG
17 PGND2
16 L2
10
11
12
13
14
PGND2
PGND2
XWK4
9
L2
XWK3
8
VL
XWK2
7
VL
XWK1
6
VLO
5
GND
4
VRMC
3
VSTB
2
VLON
15 NC
1
IC902 XC6368D101MR
PHASE
COMPENSATION
PWM
COMPARATOR
ERROR AMP
FB 1
+
–
+
–
BUFFER,
DRIVER
5 EXT
VDD 2
CE 3
REFERENCE VOLTAGE
WITH SOFT START,
CHIP ENABLE
PWM/PFM
CONTROLLER
RAMP WAVE
GENERATOR,
OSC
4 GND
45
MZ-N1
6-11.
IC PIN FUNCTION DESCRIPTION
• IC501 SN761057A (RF AMP, FOCUS/TRACKING ERROR AMP)
Pin No.
Pin Name
I/O
Description
1
TE
O
Tracking error signal output to the system controller
2
REXT
—
Connect terminal to the external resistor for the ADIP amplifier control
3
WPP-LPF
—
Connect terminal to the external capacitor for the TPP/WPP low-pass filter
4
VREF
O
Reference voltage output terminal
5
C
I
Signal (C) input from the optical pickup detector
6
D
I
Signal (D) input from the optical pickup detector
7
D-C
I
Signal (D) input from the optical pickup detector (AC input)
8
IY
I
I-V converted RF signal (IY) input from the optical pickup detector
9
IX
I
I-V converted RF signal (IX) input from the optical pickup detector
10
JX
I
I-V converted RF signal (JX) input from the optical pickup detector
11
JY
I
I-V converted RF signal (JY) input from the optical pickup detector
12
A
I
Signal (A) input from the optical pickup detector
13
A-C
I
Signal (A) input from the optical pickup detector (AC input)
Signal (B) input from the optical pickup detector
14
B
I
15
TON-C
—
Connect terminal to the external capacitor for TON hold
16
CIG
—
Connect terminal to the external capacitor for the low-pass filter of NPP divider
denominator
17
CDN
—
Connect terminal to the external capacitor for the low-pass filter of CSL divider
denominator
18
PD-NI
I
Light amount monitor input terminal (non-invert input)
19
PD-I
I
Reference PWM signal input for the laser automatic power control from the system controller
20
PD-O
O
Light amount monitor output terminal
21
ADFG
O
ADIP duplex FM signal (22.05kHz ± 1kHz) output to the system controller
22
DVDD
—
Power supply terminal (+1.7V) (digital system)
23
SBUS
I/O
SSB serial data input/output with the system controller
24
SCK
I
SSB serial clock signal input from the system controller
25
XRST
I
Reset signal input from the system controller “L”: reset
26
OFTRK
I
Off track signal input terminal Not used
27
DGND
—
28
BOTM
O
Bottom hold signal output of the light amount signal (RF/ABCD) to the system controller
29
PEAK
O
Peak hold signal output of the light amount signal (RF/ABCD) to the system controller
30
VREF075
—
Connect terminal to the external capacitor for the internal reference voltage
Ground terminal (digital system)
31
VC
O
Middle point voltage (+1.1V) generation output terminal
32
CCSL2
—
Connect terminal to the external capacitor for the TPP/WPP low-pass filter
33
RF OUT
O
Playback EFM RF signal output to the system controller
34
AGND
—
Ground terminal (analog system)
35 to 37
EQ, LP, PS
—
Connect terminal to the external capacitor for the RF equalizer
38
AVCC
—
Power supply terminal (+2.1V) (analog system)
39, 40
OFC-2, OFC-1
—
Connect terminal to the external capacitor for the RF AC coupling
41
ABCD
O
Light amount signal (ABCD) output to the system controller
42
FE
O
Focus error signal output to the system controller
43
S-MON
O
Servo signal monitor output to the system controller
44
ADIP-IN
I
ADIP duplex FM signal (22.05kHz ± 1kHz) input terminal Not used
46
MZ-N1
• IC801 CXD2677-202GA (SYSTEM CONTROLLER, DIGITAL SIGNAL PROCESSOR, 16M BIT D-RAM)
Pin No.
Pin Name
I/O
Description
1
NC
O
Load address strobe signal output terminal for D-RAM Not used
2
NC
I
Test input terminal for D-RAM Not used
3 to 7
NC
O
Address signal output terminal for D-RAM Not used
8, 9
NC
I/O
Two-way data bus terminal for D-RAM Not used
10, 11
DRAMVDD0, 1
—
Power supply terminal (for D-RAM) (+2.2V)
12, 13
DRAMVSS0, 1
—
Ground terminal (for D-RAM)
14, 15
NC
I/O
Two-way data bus terminal for D-RAM Not used
16 to 19
NC
O
20
NC
O
Column address strobe signal output terminal for D-RAM Not used
21
NC
I
Test input terminal for D-RAM Not used
22, 23
NC
O
24
DVSS0
—
Ground terminal (for the DSP block)
25
Power supply terminal (for the DSP block) (+1.1V)
DVDD0
—
26
OFTRK
I
27
SSB DATA
I/O
SSB data input/output with the RF amplifier
28
SSB CLK
O
SSB clock output to the RF amplifier
29
VREC PWM
O
PWM signal output for the Over write head drive power supply voltage control to the power
control
30
VL PWM
O
PWM signal output for the laser power supply voltage control to the power control
31
VC PWM
O
PWM signal output for the system power supply voltage control to the power control
32
VD PWM
O
VD power supply voltage control signal output to the DC/DC converter
33
Off track signal input from the DSP monitor (3)
NC
—
Not used
34
IFVDD0
—
Power supply terminal (for the microcomputer I/F block) (+1.7V)
35
IFVSS0
—
Ground terminal (for the microcomputer I/F block)
36
OPT DET
I
DIN plug detection signal input terminal “H”: DIN plug detect
37
XJACK DET
I
LINE IN plug detection signal input terminal “L”: LINE or OPT plug detect
38
XMIC DET
I
Microphone plug detection signal input terminal “L”: microphone plug detect
39
OPEN CLOSE
SW
I
Open/close detection switch of the upper panel input terminal
“L”: when upper panel close
40
SET CODE0
I
Input terminal for the set (fixed at “L” in this set)
41
SET CODE1
I
Input terminal for the set (open in this set)
42, 43
SET CODE1, 2
I
Input terminal for the set (fixed at “L” in this set)
44
XPATCH
I
Patch function detection terminal “L”: patch function Not used
45
SI0
I
Serial data input from the nonvolatile memory and liquid crystal display element module
46
SO0
O
Serial data output to the nonvolatile memory, A/D converter and liquid crystal display element
module
47
SCK0
O
Serial clock signal output to the nonvolatile memory, A/D converter and liquid crystal display
element module
48
XGUM ON
I
Rechargeable battery detection switch input terminal “L”: rechargeable battery in detect
49
BEEP
O
Beep sound control signal output to the headphone amplifier
50, 51
TEST1, TEST0
I
Input terminal for the main test (normally fixed at “L”)
52
KDO
O
Data output terminal Not used
53
KRB
I
Ready/busy signal input terminal Not used
54
KCLK
O
Clock signal output terminal Not used
55
KCS
O
Chip select signal output terminal Not used
47
MZ-N1
Pin No.
Pin Name
I/O
Description
56
KDI
I
Data input terminal
Not used
57
TRST
I
Setting terminal for the test mode (normally fixed at “L”)
58
XOPT CTL
O
Power supply ON/OFF control signal output for the DIN PD drive
59
VG CTL
O
VG power supply voltage control signal output terminal
60
AOUT SEL
O
HP/LINE changeover signal output to the headphone amplifier
61
REC OPR LED
O
LED ON/OFF control signal output for the REC display
62
TSB SSB CTL
O
TSB/SSB changeover control signal output terminal
63
GND SW2
O
Battery for Cradle ON/OFF switch control signal output terminal
64
CLK SEL
O
System clock select signal output to the power control
65
MIC SENSE
O
Mic sensitivity control signal output to the mic amplifier
“L”: Low sensitivity “H”: High sensitivity (normally: “H”)
66
GND SW
O
GND changeover control signal output terminal
67
XCS LCD
O
Chip select signal output to the liquid crystal display element module
68
LCD STB
O
Strobe signal output to the liquid crystal display element module
69
MUTE
O
Analog muting control signal output “H”: muting ON
70
CS RTC
O
Chip select signal output to the clock IC
71
XCS NV1
O
Chip select signal (1) output to the nonvolatile memory
72
IFVDD1
—
73
IFVSS1
—
74
XRST MTR
DRV
O
Reset control signal output to the motor driver “L”: reset
75
XRF RST
O
Reset control signal output to the RF amplifier “L”: reset
76
SPDL MON
I
Spindle servo monitor signal input
77
XHOLD SW
I
HOLD switch input terminal “L”: hold ON
78, 79
JOG A, B
I
Jog dial pulse input terminal from the switch & liquid crystal display element module
80, 81
PD S0, PD S1
O
PD IC mode changeover signal output to the optical pick up
82
PAUSE KEY
I
Pause key input terminal from the switch & liquid crystal display element module
83
PROTECT
I
Detection input terminal of the record check claw from the protect detection switch “H”: protect
84
SLD MON
I
Sled servo monitor signal input terminal
48
Not used
Not used
Not used
Not used
85
VLON
O
Power supply control signal output for the laser diode drive to the power control
86
DVSS1
—
87
DVDD1
—
88
SLEEP
O
System sleep control signal output to the power control “H”: sleep ON
89
FFCLR
O
Input latch output for the start switching to the power control
90
CHG GAIN
O
Charge gain control signal output to the power control
91
CHG CTL
O
Charge ON/OFF control signal output to the power control “H”: charge ON
92
CHGI CTL
O
Charge current control signal output terminal
93
XHP STBY
O
Power supply control signal output terminal
94
XCS NV2
O
Chip select signal (2) output to the nonvolatile memory
95
IFVSS2
—
96
IFVDD2
—
97
T MARK SW
I
T MARK (track mark) switch input terminal “L”: track mark detection
98
CHG LED
O
LED ON/OFF control signal output for CHG (charge display) from the switch & liquid crystal
display element module
99
NC
I
Initial switch detection input terminal
100
NC
—
Not used
Not used
Not used
Not used
MZ-N1
Pin No.
Pin Name
I/O
Description
101
XUDP UP ON
O
Pull-up resistor changeover control signal output of USB data (+) output terminal Not used
102
LCD RST
O
Reset control signal output to the liquid crystal display element module “L”: reset
103
XMUTE
O
Analog muting control signal output to the headphone amplifier “L”: muting ON
104
XRST
I
System reset signal input from the power control “L”: reset
105
STAND DET
I
USB cradle detection signal input terminal
106
VB MON
I
Voltage monitor input terminal (A/D input) of the UNREG power supply
107
CHG MON
I
Charge voltage monitor input (A/D input) from the power control
108
VREF MON
I
Clear reference voltage monitor input (A/D input) from the RF amplifier
109, 110
SET KEY 1, 2
I
Key input terminal (A/D input) from the switch & liquid crystal display element module
111
VBUS DET
I
USB power supply voltage detection terminal
112
HIDC MON
I
HIGH DC voltage monitor input terminal (A/D input)
113
WK DET
I
Set key and USB start switching detection signal input terminal (A/D input)
114
REC KEY
I
REC key input terminal (A/D input)
115
HALF LOCK
SW
I
Open button detection switch input terminal (A/D input)
Input “L” when the open button is pressed. Input “H” in other cases.
116
RMC KEY
I
Key input terminal (A/D input) from the remote commander attached headphone
117
AVDD
—
Power supply terminal (for the microcomputer analog) (+2.6V)
118
AVSS
—
Ground terminal (for the microcomputer analog)
119
TSMVDD
—
Power supply terminal (for the TSB master communication) (+2.6V)
120
RMC DTCK
I/O
Serial data input/output with the remote commander attached headphone
121
TSLVDD
—
Power supply terminal (for the I/F to TSB slave) (+1.7V)
122, 123
NC
—
Not used
124
TAT
—
Not used
125
TAN
—
Not used
126
NAR
—
Not used
127
ID0
—
Not used
128
SAK
—
Not used
129
IT0
—
Not used
130
MITY
—
Not used
131
SUSPEND
O
USB suspend signal output terminal Not used
132
USBIFVDD
—
Power supply terminal (for USB I/F) (+3V)
133
UDM
I
USB data (-) input terminal
134
UDP
I
USB data (+) input terminal
135
UPUEN
O
USB pull-up resistor connection control output terminal
136
USBOSCVDD
—
Power supply terminal (for the USB oscillation circuit) (+2.2V)
137
UOSCI
I
Clock (48MHz) input terminal for the USB
138
UOSCO
O
Clock (48MHz) output terminal for the USB
139
USBOSCVSS
—
Ground terminal (for the USB oscillation circuit)
140 to
142
MODE1 to 3
O
Power supply control signal output for the over write head to the over write head drive
143
HD CON 1
O
Over write head control signal output to the over write head drive
144
PBVDD
—
Power supply terminal (+1.7V)
145
HD CON 2
O
Over write head control signal output to the over write head drive
146
XTEST
I
Terminal for test mode set (normally: open) “L”: test mode
147
XCS ADA
O
Chip select signal output to the A/D converter
148
XPD ADA
O
Power supply control signal output for the drive to the A/D converter
49
MZ-N1
Pin No.
Pin Name
I/O
149
VDIOSC
—
Description
Power supply terminal (for the OSC cell) (+2.2V)
150
OSCI
I
System clock (45.1584MHz) input terminal
151
OSCO
O
System clock (45.1584MHz) output terminal
152
VSIOSC
I
Ground terminal (for the OSC cell)
153
DAVDD
—
Power supply terminal (for the built-in D/A converter) (+2.2V)
154
VREFL
I
Reference voltage input terminal (for the built-in D/A converter L-CH)
155
AOUTL
O
Built-in D/A converter (L-CH) output terminal
156
AOUTR
O
Built-in D/A converter (R-CH) output terminal
Reference voltage input terminal (for the built-in D/A converter R-CH)
157
VREFR
I
158
DAVSS
—
Ground terminal (for the built-in D/A converter)
159
ASYO
O
Playback EFM duplex signal output terminal
160
ASYI
I
Playback EFM comparison slice level input terminal
161
AVD1
—
162
BIAS
I
Bias current input terminal for the playback EFM comparison
163
RFI
I
Playback EFM the RF signal input from the RF amplifier
164
AVS1
—
Ground terminal (for the DSP asymmetry system analog)
165
PCO
O
Phase comparison output terminal for the playback EFM system master PLL
166
FILI
I
Filter input terminal for the playback EFM system master PLL
167
FILO
O
Filter output terminal for the playback EFM system master PLL
168
CLTV
I
Internal VCO control voltage input terminal for the playback EFM system master PLL
169
PEAK
I
Peak hold signal input of the light amount signal (RF/ABCD) from the RF amplifier
170
BOTM
I
Bottom hold signal input of the light amount signal (RF/ABCD) from the RF amplifier
171
ABCD
I
Light amount signal (ABCD) input from the RF amplifier
172
FE
I
Focus error signal input from the Focus error amplifier
173
AUX1
I
Support signal (I3 signal/temperature signal) input terminal (A/D input)
174
VC
I
Middle point voltage (+1.1V) input terminal
175
ADIO
O
Monitor output terminal of A/D converter input signal Not used
176
ADRT
I
A/D converter the upper limit voltage input terminal (fixed at “H” in this set)
177
AVD2
—
Power supply terminal (for the DSP servo analog system) (+2.2V)
178
AVS2
—
Ground terminal (for the DSP servo analog system)
179
ADRB
I
A/D converter the lower limit voltage input terminal (fixed at “L” in this set)
180
SE
I
Servo signal monitor input terminal (A/D input) from the RF amplifier
181
TE
I
Tracking error signal input from the Tracking error amplifier
182
DCHG
—
183
APC
I
Error signal input for the laser automatic power control (fixed at “H” in this set)
184
CKRF
O
Clock output terminal for the RF amplifier control Not used
185
DTRF
O
Data output terminal for the RF amplifier control Not used
Power supply terminal (for the DSP asymmetry system analog) (+2.2V)
Connecting terminal with the analog power supply of the low impedance (fixed at “H” in this set)
186
XLRF
O
Latch signal output terminal for the RF amplifier control Not used
187
DVSS2
—
188
DVDD2
—
189
XTSL
I
Input terminal for the frequency set up of the system clock
“L”: 45.1584MHz, “H”: 22.5792MHz (fixed at “L” in this set)
190
DIN1
I
Input terminal of the record system digital audio signal
191 to
193
NC
O
D/A converter PWM signal output terminal Not used
194
DADT
O
Audio data output terminal Not used
50
MZ-N1
Pin No.
Pin Name
I/O
Description
195
ADDT
I
Data input from the external A/D converter
196
LRCK
O
L/R sampling clock signal (44.1KHz) output to the external A/D converter
197
XBCK
O
Bit clock signal (2.8224MHz) output to the external A/D converter
198
FS256
O
11.2896MHz clock signal output to the external A/D converter
199
NC
I
Clock signal input from the external VCO
200
DVSS3
—
201
DVDD3
—
202
ADFG
I
ADIP duplex FM signal (20.05±1kHz) input from the RF amplifier
Not used
203
NC
O
Filter cut off control signal output terminal
204
IFVDD3
—
205
IFVSS3
—
206
APCREF
O
Reference PWM signal output for the laser automatic power control to the RF amplifier
207
TRDR
O
Tracking servo drive PWM signal output (–) to the coil driver
208
TFDR
O
Tracking servo drive PWM signal output (+) to the coil driver
209
FFDR
O
Focus servo drive PWM signal output (+) to the coil driver
210
FRDR
O
Focus servo drive PWM signal output (–) to the coil driver
211
FS4
O
176.4kHz clock signal output to the power control
212
SPRD
O
Spindle motor drive control signal output (U) to the motor driver
213
SPFD
O
Spindle servo drive PWM signal output to the motor driver
Not used
214
SPDV
O
Spindle motor drive control signal output (V) to the motor driver
215
SPDW
O
Spindle motor drive control signal output (W) to the motor driver
216
SPCU
I
Spindle motor drive comparison signal input (U) from the motor driver
217
SPCV
I
Spindle motor drive comparison signal input (V) from the motor driver
218
SPCW
I
Spindle motor drive comparison signal input (W) from the motor driver
219
SRDR
O
Sled motor drive control signal output (U) to the motor driver
220
SFDR
O
Sled servo drive PWM signal output to the motor driver
221
SLDV
O
Sled motor drive control signal output (V) to the motor driver
222
SLDW
O
Sled motor drive control signal output (W) to the motor driver
223
DVSS4
—
224
DVDD4
—
225
SLCU
I
Sled motor drive comparison signal input (U) from the motor driver
226
SLCV
I
Sled motor drive comparison signal input (V) from the motor driver
227
SLCW
I
Sled motor drive comparison signal input (W) from the motor driver
228
IFVDD4
—
229
IFVSS4
—
230
EFMO
O
EFM encode data output for the record to the over write head drive
231 to
233
MNT0 to 2
O
DSP monitor (0) to (2) output terminal
234
MNT3
O
Off track signal output from the DSP monitor (3)
235
SENSE
O
DSP internal status (DSP SENS monitor) signal output terminal
236
TX
O
Record data output enable signal output monitor terminal of the DSP
237
RECP
O
Laser power changeover signal output terminal
238
LRCKI/XELT
I
Input terminal for the PCM data I/F/ ATRAC data I/F
Not used
239
XBCKI/ECK
I
Not used
240
DATAI/EDT
I
Not used
241
XERQ
I
Input terminal for the ATRAC data I/F
Not used
Not used
Not used
Not used
Not used
51
MZ-N1
Pin No.
Pin Name
I/O
242
A11
O
Address signal output terminal for D-RAM
243
XOE
O
Output enable signal output terminal for D-RAM
244
XWE
O
Data write enable signal output terminal for D-RAM
245
TSTDR3
I
Test input terminal for D-RAM
246
EVA
I
EVA/FLASH chip discrimination terminal “L”: FLASH chip, “H”: EVA chip
(fixed at “L” in this set)
247
FLASHVDD
—
Power supply terminal (for the built-in flash memory) (+2.2V)
248
FLASHVSS
—
Ground terminal (for the built-in flash memory)
249 to
256
NC
—
Not used
52
Description
Not used
Not used
Not used
Not used
MZ-N1
Ver 1.3
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 numExample:
ber in the exploded views are not supplied.
KNOB, BALANCE (WHITE) . . . (RED)
• Accessories are given in the last of the elec↑
↑
trical parts list.
Parts Color Cabinet's Color
• Abbreviation
AUS : Australian model
FR : French model
KR : Korea model
CH : Chinese model
HK : Hong Kong model
TW : Taiwan model
CND : Canadian model
JE : Tourist model
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.
7-1. UPPER PANEL SECTION
1
8
chassis section
8
3
4
7
5
2
9
bottom panel section
6
2
Ref. No.
1
1
Part No.
Description
2
Remark
2
3
X-3381-786-1 SERVICE ASSY, UPPER PANEL (S) (SILVER)
X-3381-787-1 SERVICE ASSY, UPPER PANEL (L) (BLUE)
(AEP, UK, E, HK, KR, CH, JE)
3-234-449-09 SCREW (M1.4) (for BLUE)
3-234-449-11 SCREW (M1.4) (for SILVER)
3-236-392-02 KNOB (CONTROL)
4
3-236-393-01 SPRING, COMPRESSION
2
Ref. No.
5
6
7
7
Part No.
Description
Remark
1-804-528-11
4-984-017-01
3-236-418-04
3-236-418-14
8
LCD MODULE
SCREW (1.7), TAPPING
LID, BATTERY CASE (SILVER)
LID, BATTERY CASE (BLUE)
4-234-449-04 SCREW (M1.4) (for BLUE)
8
9
4-234-449-07 SCREW (M1.4) (for SILVER)
3-240-549-01 CUSHION (VOL)
53
MZ-N1
Ver 1.3
7-2. BOTTOM PANEL SECTION
54
55
not supplied
52
not supplied
51
Ref. No.
51
51
51
51
51
51
54
Part No.
Description
56
57
Remark
A-3170-906-A PANEL BLOCK ASSY, BOTTOM (SILVER) (FR)
A-3174-322-A PANEL BLOCK ASSY, BOTTOM (SILVER)
(US, CND, TW, AUS)
X-3382-438-1 PANEL (SV-NONCE-L) ASSY, BOTTOM
(BLUE) (EXCEPT AEP, UK, JE)
X-3382-441-1 PANEL (SV-CE-S) ASSY, BOTTOM
(SILVER) (AEP, UK)
X-3382-442-1 PANEL (SV-CE-L) ASSY, BOTTOM
(BLUE) (AEP, UK)
X-3382-443-1 PANEL (SV-NONCE-S) ASSY, BOTTOM
(SILVER) (EXCEPT AEP, UK, JE)
Ref. No.
Part No.
Description
51
51
52
54
55
X-3382-439-2
X-3382-440-2
3-236-423-02
4-219-968-01
3-236-422-01
PANEL (SV-S) ASSY, BOTTOM (SILVER) (JE)
PANEL (SV-L) ASSY, BOTTOM (BLUE) (JE)
KNOB (OPEN)
COLLAR (DC IN)
ESCUTCHEON
Remark
56
56
57
57
3-236-412-01
3-236-412-11
3-236-410-01
3-236-410-11
ORNAMENT (CRADLE) (for SILVER)
ORNAMENT (CRADLE) (for BLUE)
KNOB (HOLD) (for SILVER)
KNOB (HOLD) (for BLUE)
MZ-N1
Ver 1.3
7-3. CHASSIS SECTION
107
MT-MZN1-171
110
not supplied
101
102
110
108
103
104
102
main board section
not supplied
106
105
Ref. No.
101
102
103
104
105
Part No.
Description
X-3381-264-6
3-234-449-05
3-236-416-02
3-236-414-01
3-232-536-02
CHASSIS ASSY
SCREW (M1.4)
SPRING (POP)
HOLDER (TERMINAL)
SCREW (M1.4) (EG)
Remark
Ref. No.
106
107
108
110
Part No.
Description
3-238-876-07
3-240-548-01
3-239-274-02
3-350-949-41
SCREW (M1.4), TOOTHED LOCK
SHEET (H)
SPRING (LOCK), COMPRESSION COIL
SHEET (SYSTEM CONTROL SCREW)
Remark
55
MZ-N1
Ver 1.3
7-4. MAIN BOARD SECTION
155
154
156
158
152
main board
157
159
153
151
Ref. No.
151
151
152
153
154
56
Part No.
Description
Remark
A-3021-730-B MAIN BOARD, COMPLETE (for SERVICE)
(EXCEPT FR)
A-3021-835-B MAIN BOARD, COMPLETE (for SERVICE) (FR)
3-236-413-01 TERMINAL
3-240-738-03 CUSHION (PROTECT)
3-235-763-01 SHEET (PLUS)
Ref. No.
155
156
157
158
159
Part No.
Description
X-3381-266-4
3-245-815-01
3-244-564-01
3-239-480-01
3-239-481-01
CASE ASSY, BATTERY
SHEET (SW)
SHEET (SA)
SHEET (J2)
SHEET (J1)
Remark
MZ-N1
Ver 1.4
7-5. MD MECHANISM DECK SECTION
(MT-MZN1-171)
301
317
319
302
320
318
not
supplied
305
303
304
306
A
A
307
308
313
315
309
321
323
not supplied
310
309
314
M602
312
303
M603
M601
322
303
315
316
311
309
309
Ref. No.
Part No.
Description
301
302
303
304
305
X-3381-232-3
3-224-779-02
3-225-996-01
X-3381-231-2
4-222-218-02
HOLDER ASSY
SPRING, THRUST DETENT
SCREW (M1.4) (EG), PRECISION PAN
CHASSIS ASSY
GEAR (HD)
306
307
308
309
310
4-222-223-01
4-222-226-01
4-222-222-01
3-338-645-31
X-4951-918-3
SHAFT, SUB
SPRING (EJECT), TENSION
GEAR (RACK)
WASHER (0.8-2.5)
CHASSIS ASSY, GEAR
311
312
313
314
3-222-545-01
4-224-885-01
4-222-215-01
4-997-677-21
GEAR (HB)
SCREW (M1.2X1.5)
GEAR (HC)
WASHER
Remark
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Ref. No.
marque 0 sont critiques pour la
sécurité.
Part No.
Description
315
316
317
318
319
3-225-996-06
4-222-216-01
4-222-208-01
3-043-237-02
3-239-403-01
SCREW (M1.4) (EG), PRECISION PAN
GEAR (SA)
GEAR (SB)
BEARING (N)
SCREW, LEAD
0 320
321
322
323
M601
X-3382-947-1
4-222-205-11
3-222-544-01
3-239-193-01
8-835-744-03
SERVICE ASSY, OP (LCX-5R)
SPRING, RACK
GEAR (HA)
SHEET (INSULATE MD)
MOTOR, DC SSM18B (SPINDLE)
(WITH TURN TABLE)
M602
M603
Remark
1-763-727-11 MOTOR, DC (SLED) (WITH GEAR)
1-763-400-21 MOTOR, DC (OVER WRITE HEAD UP/DOWN)
57
MZ-N1
Ver 1.1
SECTION 8
ELECTRICAL PARTS LIST
MAIN
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 speciSome delay should be anticipated when orderfied in the diagrams or the components used
ing these items.
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
• Abbreviation
uH: µH
AUS : Australian model
E13 : 220-230V AC area in E model
JE : Tourist model
CH : Chinese model
FR : French model
KR : Korean model
CND : Canadian model
HK : Hong Kong model
TW : Taiwan model
Ref. No.
Part No.
Description
Remark
A-3021-730-B MAIN BOARD, COMPLETE (for SERVICE)
(EXCEPT FR)
A-3021-835-B MAIN BOARD, COMPLETE (for SERVICE) (FR)
**********************
3-239-480-01 SHEET (J2)
3-239-481-01 SHEET (J1)
3-236-413-01 TERMINAL
< CAPACITOR >
C101
C102
C103
C104
C105
1-125-837-11
1-164-941-11
1-164-939-11
1-135-868-11
1-113-600-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
1uF
0.0047uF
0.0022uF
220uF
2.2uF
10%
10%
10%
20%
20%
6.3V
16V
50V
2.5V
6.3V
C107
C108
C110
C111
C112
1-164-943-11
1-164-935-11
1-125-837-11
1-164-874-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
470PF
1uF
100PF
1uF
10%
10%
10%
5%
10%
16V
50V
6.3V
50V
6.3V
C113
C116
C117
C118
C201
1-131-862-11
1-164-937-11
1-125-777-11
1-164-939-11
1-125-837-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47uF
0.001uF
0.1uF
0.0022uF
1uF
20%
10%
10%
10%
10%
4V
50V
10V
50V
6.3V
C202
C203
C204
C205
C207
1-164-941-11
1-164-939-11
1-135-868-11
1-113-600-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
0.0047uF
0.0022uF
220uF
2.2uF
0.01uF
10%
10%
20%
20%
10%
16V
50V
2.5V
6.3V
16V
C208
C210
C211
C212
C213
1-164-935-11
1-125-837-11
1-164-874-11
1-125-837-11
1-131-862-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
470PF
1uF
100PF
1uF
47uF
10%
10%
5%
10%
20%
50V
6.3V
50V
6.3V
4V
C216
C217
C218
C301
C302
1-164-937-11
1-125-777-11
1-164-939-11
1-125-839-11
1-107-820-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.001uF
0.1uF
0.0022uF
47uF
0.1uF
10%
10%
10%
20%
50V
10V
50V
6.3V
16V
C303
C304
C305
C306
C307
1-117-919-11
1-125-777-11
1-113-600-11
1-107-820-11
1-125-837-11
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
0.1uF
2.2uF
0.1uF
1uF
20%
10%
20%
6.3V
10V
6.3V
16V
6.3V
58
10%
Ref. No.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
marque 0 sont critiquens pour la
sécurité.
When indicating parts by reference
number, please include the board.
Part No.
Description
Remark
C308
C309
C310
C311
C312
1-107-820-11
1-127-895-11
1-125-899-11
1-128-964-11
1-127-895-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
0.1uF
22uF
220uF
100uF
22uF
20%
20%
20%
20%
16V
4V
4V
6.3V
4V
C313
C314
C315
C316
C320
1-119-750-11
1-119-923-11
1-113-600-11
1-125-926-11
1-117-919-11
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
22uF
0.047uF
2.2uF
4.7uF
10uF
20%
10%
20%
20%
20%
6.3V
10V
6.3V
6.3V
6.3V
C322
C323
C330
C332
C335
1-131-862-11
1-117-919-11
1-107-820-11
1-117-919-11
1-164-933-11
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
47uF
10uF
0.1uF
10uF
220PF
20%
20%
20%
10%
4V
6.3V
16V
6.3V
50V
C336
C344
C501
C502
C503
1-125-837-11
1-164-943-11
1-164-874-11
1-107-819-11
1-164-939-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
1uF
0.01uF
100PF
0.022uF
0.0022uF
10%
10%
5%
10%
10%
6.3V
16V
50V
16V
50V
C504
C505
C506
C507
C508
1-164-939-11
1-164-943-11
1-107-819-11
1-107-819-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.0022uF
0.01uF
0.022uF
0.022uF
0.1uF
10%
10%
10%
10%
10%
50V
16V
16V
16V
10V
C509
C510
C511
C512
C513
1-164-939-11
1-164-850-11
1-164-850-11
1-125-777-11
1-164-850-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.0022uF
10PF
10PF
0.1uF
10PF
10%
0.5PF
0.5PF
10%
0.5PF
50V
50V
50V
10V
50V
C514
C515
C516
C518
C519
1-107-819-11
1-125-777-11
1-125-777-11
1-125-926-11
1-164-941-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.022uF
0.1uF
0.1uF
4.7uF
0.0047uF
10%
10%
10%
20%
10%
16V
10V
10V
6.3V
16V
C521
C522
C523
C524
C526
1-125-777-11
1-125-777-11
1-125-837-11
1-117-919-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.1uF
0.1uF
1uF
10uF
0.1uF
10%
10%
10%
20%
10%
10V
10V
6.3V
6.3V
10V
C527
C529
C530
1-164-943-11 CERAMIC CHIP
1-125-840-11 TANTALUM
0.01uF
10%
10uF
20%
0.0022uF 10%
16V
6.3V
50V
MZ-N1
MAIN
Ref. No.
Part No.
Description
Remark
C532
C557
0.047uF
0.022uF
10%
10%
10V
16V
C558
C559
C561
C562
C563
1-107-819-11
1-107-819-11
1-125-777-11
1-119-923-11
1-119-923-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.022uF
0.022uF
0.1uF
0.047uF
0.047uF
10%
10%
10%
10%
10%
16V
16V
10V
10V
10V
C564
C566
C570
C571
C572
1-119-923-11
1-125-777-11
1-164-943-11
1-164-943-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.047uF
0.1uF
0.01uF
0.01uF
0.01uF
10%
10%
10%
10%
10%
10V
10V
16V
16V
16V
C601
C602
C603
C604
C605
1-164-943-11
1-125-777-11
1-125-839-11
1-164-943-11
1-164-937-11
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
0.1uF
47uF
0.01uF
0.001uF
10%
10%
20%
10%
10%
16V
10V
6.3V
16V
50V
C606
C607
C608
C609
C610
1-164-874-11
1-164-874-11
1-125-777-11
1-137-762-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM
CERAMIC CHIP
100PF
100PF
0.1uF
10uF
0.1uF
5%
5%
10%
20%
10%
50V
50V
10V
4V
10V
C611
C612
C613
C614
C615
1-117-919-11
1-117-919-11
1-125-777-11
1-125-777-11
1-137-760-11
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
MICA CHIP
10uF
10uF
0.1uF
0.1uF
100PF
20%
20%
10%
10%
5%
6.3V
6.3V
10V
10V
100V
C616
C618
C619
C621
C622
1-125-777-11
1-125-777-11
1-125-777-11
1-164-943-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
0.01uF
1uF
10%
10%
10%
10%
10%
10V
10V
10V
16V
6.3V
C623
C624
C625
C626
C627
1-127-895-11
1-127-895-11
1-131-862-11
1-125-839-11
1-125-837-11
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
22uF
22uF
47uF
47uF
1uF
20%
20%
20%
20%
10%
4V
4V
4V
6.3V
6.3V
C628
C629
C630
C631
C632
1-125-777-11
1-164-943-11
1-164-874-11
1-117-919-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.1uF
0.01uF
100PF
10uF
0.1uF
10%
10%
5%
20%
10%
10V
16V
50V
6.3V
10V
C633
C636
C637
C803
C804
1-125-777-11
1-164-937-11
1-125-777-11
1-117-919-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
0.1uF
0.001uF
0.1uF
10uF
0.01uF
10%
10%
10%
20%
10%
10V
50V
10V
6.3V
16V
C805
C806
C807
C808
C809
1-125-777-11
1-164-850-11
1-164-850-11
1-164-850-11
1-164-850-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
10PF
10PF
10PF
10PF
10%
0.5PF
0.5PF
0.5PF
0.5PF
10V
50V
50V
50V
50V
C810
C811
C812
C813
C814
1-125-840-11
1-125-837-11
1-164-943-11
1-125-837-11
1-164-943-11
TANTALUM
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
1uF
0.01uF
1uF
0.01uF
20%
10%
10%
10%
10%
6.3V
6.3V
16V
6.3V
16V
Ref. No.
Part No.
Description
C815
C816
C817
C818
C819
1-119-923-11
1-119-923-11
1-119-923-11
1-125-891-11
1-164-935-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.047uF
0.047uF
0.047uF
0.47uF
470PF
10%
10%
10%
10%
10%
10V
10V
10V
10V
50V
Remark
C820
C821
C822
C825
C826
1-125-839-11
1-125-837-11
1-125-777-11
1-117-919-11
1-127-715-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
47uF
1uF
0.1uF
10uF
0.22uF
20%
10%
10%
20%
10%
6.3V
6.3V
10V
6.3V
16V
C828
C829
C830
C831
C832
1-117-919-11
1-125-777-11
1-125-777-11
1-128-964-11
1-125-777-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
CERAMIC CHIP
10uF
0.1uF
0.1uF
100uF
0.1uF
20%
10%
10%
20%
10%
6.3V
10V
10V
6.3V
10V
C833
C835
C836
C838
C839
1-107-819-11
1-107-819-11
1-125-777-11
1-164-937-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.022uF
0.022uF
0.1uF
0.001uF
0.01uF
10%
10%
10%
10%
10%
16V
16V
10V
50V
16V
C840
C841
C845
C846
C847
1-107-820-11
1-107-820-11
1-164-943-11
1-164-943-11
1-164-943-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.01uF
0.01uF
0.01uF
10%
10%
10%
16V
16V
16V
16V
16V
C848
C849
C850
C851
C901
1-131-860-11
1-164-937-11
1-164-937-11
1-125-777-11
1-125-840-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM
4.7uF
0.001uF
0.001uF
0.1uF
10uF
20%
10%
10%
10%
20%
10V
50V
50V
10V
6.3V
C902
C903
C904
C905
C906
1-125-840-11
1-128-964-11
1-125-840-11
1-125-777-11
1-164-943-11
TANTALUM
TANTALUM CHIP
TANTALUM
CERAMIC CHIP
CERAMIC CHIP
10uF
100uF
10uF
0.1uF
0.01uF
20%
20%
20%
10%
10%
6.3V
6.3V
6.3V
10V
16V
C907
C908
C913
C914
C915
1-125-889-11
1-125-777-11
1-164-941-11
1-125-777-11
1-125-777-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
2.2uF
0.1uF
0.0047uF
0.1uF
0.1uF
10%
10%
10%
10%
10%
10V
10V
16V
10V
10V
C917
C919
C920
C921
C922
1-125-777-11
1-117-919-11
1-117-919-11
1-125-777-11
1-164-937-11
CERAMIC CHIP
TANTALUM CHIP
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
10uF
10uF
0.1uF
0.001uF
10%
20%
20%
10%
10%
10V
6.3V
6.3V
10V
50V
C923
C924
C925
C926
C928
1-125-891-11
1-125-891-11
1-125-891-11
1-164-937-11
1-127-895-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
TANTALUM CHIP
0.47uF
0.47uF
0.47uF
0.001uF
22uF
10%
10%
10%
10%
20%
10V
10V
10V
50V
4V
C929
C930
C931
C932
C933
1-127-895-11
1-127-715-11
1-164-874-11
1-125-777-11
1-164-874-11
TANTALUM CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
22uF
0.22uF
100PF
0.1uF
100PF
20%
10%
5%
10%
5%
4V
16V
50V
10V
50V
C934
C935
C936
1-137-762-11 TANTALUM
10uF
0.1uF
0.1uF
20%
10%
10%
4V
10V
10V
59
MZ-N1
MAIN
Ref. No.
Part No.
Description
Remark
Ref. No.
IC903
Part No.
Description
Remark
6-701-978-01 IC XC61CN0802NR
< CONNECTOR >
< JACK >
* CN501
* CN502
CN601
* CN801
1-778-168-11
1-815-790-21
1-815-951-11
1-794-772-21
CONNECTOR, FFC/FPC (ZIF) 20P
CONNECTOR, FPC (ZIF) 10P
CONNECTOR (USB CRADLE CONNECTOR)
CONNECTOR, FPC (ZIF) 20P
J301
J302
J303
J601
1-815-950-11
1-816-153-21
1-793-620-21
1-785-383-11
< DIODE >
D301
D303
D601
D602
D603
8-719-081-71
8-719-046-91
8-719-081-33
8-719-081-33
8-719-081-34
DIODE
DIODE
DIODE
DIODE
DIODE
DF8A6.8FK (TE85R)
MA2S111-TX
MA2YD1500LS0
MA2YD1500LS0
RB160M-30TR
D604
D606
D607
D608
D611
8-719-082-45
8-719-081-35
8-719-081-33
8-719-081-35
6-500-164-01
DIODE
DIODE
DIODE
DIODE
DIODE
RB715W-TL
MA2YD1700LS0
MA2YD1500LS0
MA2YD1700LS0
DF5A6.8LFU (TE85R)
D612
D803
D804
D901
D902
8-719-081-33
8-719-046-85
8-719-046-85
8-719-081-33
8-719-081-33
DIODE
DIODE
DIODE
DIODE
DIODE
MA2YD1500LS0
MA2S728-(K8).SO
MA2S728-(K8).SO
MA2YD1500LS0
MA2YD1500LS0
D903
D904
D905
8-719-420-51 DIODE MA729-TX
8-719-046-91 DIODE MA2S111-TX
8-719-072-27 DIODE MA2Z748001S0
< COIL/RESISTOR >
< FUSE >
0 F801
JACK (LINE IN (OPT))
JACK (i/LINE OUT)
JACK (MIC PLUG IN POWER)
JACK, DC (POLARITY UNIFIED TYPE)
(DC IN 3V)
L301
L302
L303
L501
L502
1-469-535-21
1-469-535-21
1-469-535-21
1-469-535-21
1-469-535-21
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
10uH
10uH
10uH
10uH
10uH
L601
L602
L603
L801
L802
1-428-912-21
1-469-535-21
1-469-535-21
1-469-535-21
1-469-535-21
CHOKE COIL
INDUCTOR
INDUCTOR
INDUCTOR
INDUCTOR
10uH
10uH
10uH
10uH
10uH
L803
L901
L902
L903
L904
1-216-864-11
1-419-953-21
1-419-949-21
1-469-367-21
1-414-398-11
METAL CHIP
CHOKE COIL
CHOKE COIL
INDUCTOR
INDUCTOR
0
100uH
22uH
10uH
10uH
L905
L906
L907
1-469-426-21 INDUCTOR
1-414-404-41 INDUCTOR
1-469-535-21 INDUCTOR
1-576-439-21 FUSE (SMD) 0.25A 125V
5%
1/16W
100uH
100uH
10uH
< TRANSISTOR >
< RESISTOR >
FB301
FB303
FB304
FB306
FB601
1-216-864-11
1-216-809-11
1-216-809-11
1-216-864-11
1-216-864-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
0
100
100
0
0
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
FB602
FB603
FB801
FB802
FB803
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
1-216-864-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
0
0
0
0
0
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
FB804
FB805
1-216-864-11 METAL CHIP
1-216-864-11 METAL CHIP
0
0
5%
5%
1/16W
1/16W
Q302
Q501
Q601
Q602
Q603
8-729-051-23
8-729-922-10
8-729-046-45
8-729-046-44
8-729-053-71
TRANSISTOR
TRANSISTOR
FET
TRANSISTOR
FET
2SA2018TL
2SA1577-T106-QR
SI2302DS-T1
ZDT6718TA
TS8K1TB
Q604
Q605
Q607
Q801
Q804
8-729-046-43
8-729-046-42
8-729-427-47
8-729-429-44
8-729-047-48
FET
FET
TRANSISTOR
TRANSISTOR
TRANSISTOR
HAT2051T-EL
HAT2050T-EL
UMH2NTN
XP1501-TXE
UMD12N-TR
Q901
Q902
Q903
Q904
Q905
8-729-052-37
8-729-023-22
8-729-046-45
8-729-037-53
8-729-037-75
FET
TRANSISTOR
FET
TRANSISTOR
TRANSISTOR
XP151A13A0MR
2SD2114KT146
SI2302DS-T1
2SB1462J-QR (TX).SO
UN9214J-(TX).SO
Q906
Q907
Q908
Q909
Q910
8-729-429-44
8-729-055-32
8-729-034-59
8-729-037-92
8-729-037-92
TRANSISTOR
FET
TRANSISTOR
TRANSISTOR
TRANSISTOR
XP1501-TXE
3LN01SS-TL
2SA1745-6.7-TL
2SD2216J-R (TX).SO
2SD2216J-R (TX).SO
Q911
8-729-037-92 TRANSISTOR
2SD2216J-R (TX).SO
< IC >
IC301
IC302
IC303
IC501
IC551
8-759-694-88
6-700-662-01
8-759-699-54
6-701-391-01
6-700-680-01
IC
IC
IC
IC
IC
IC601
IC603
IC801
IC802
IC803
6-701-477-01
6-700-958-01
not supplied
8-759-680-85
8-759-680-84
IC XPC18A22AFCR2
IC XC61FS1YXXMR
IC901
IC902
6-700-880-01 IC XPC18A32AFCR2
6-701-832-01 IC XC6368D101MR
60
AK5354VT-E2
AN17020A-VB
NJM2173APC1 (TE2)
SN761057A
SC111258FCR2
IC AK6417AL-L
IC AK6480BL-L
< RESISTOR >
R101
R102
R103
R104
1-208-715-11
1-208-707-11
1-218-965-11
1-208-635-11
METAL CHIP
METAL CHIP
RES-CHIP
METAL CHIP
22K
10K
10K
10
0.5%
0.5%
5%
0.5%
1/16W
1/16W
1/16W
1/16W
(FR)
sécurité.
MZ-N1
MAIN
Ref. No.
Part No.
Description
Remark
R104
1-220-803-11 RES-CHIP
4.7
5%
1/16W
(EXCEPT FR)
R105
R106
R111
R112
R118
1-208-643-11
1-208-707-11
1-208-715-11
1-208-927-11
1-208-715-11
RES-CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22
10K
22K
47K
22K
5%
0.5%
0.5%
0.5%
0.5%
R201
R202
R203
R204
1-208-715-11
1-208-707-11
1-218-965-11
1-208-635-11
METAL CHIP
METAL CHIP
RES-CHIP
METAL CHIP
22K
10K
10K
10
0.5%
0.5%
5%
0.5%
R204
1-220-803-11 RES-CHIP
4.7
R205
R206
R211
R212
R218
1-208-643-11
1-208-707-11
1-208-715-11
1-208-927-11
1-208-715-11
RES-CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22
10K
22K
47K
22K
5%
0.5%
0.5%
0.5%
0.5%
1/16W
1/16W
1/16W
1/16W
1/16W
R301
R302
R303
R304
R305
1-208-707-11
1-218-953-11
1-218-981-11
1-218-953-11
1-218-953-11
METAL CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
1K
220K
1K
1K
0.5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R306
R307
R309
R312
R313
1-218-985-11
1-218-941-11
1-208-943-11
1-218-977-11
1-218-977-11
RES-CHIP
RES-CHIP
METAL CHIP
RES-CHIP
RES-CHIP
470K
100
220K
100K
100K
5%
5%
0.5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R314
R317
R318
R319
R501
1-218-965-11
1-218-941-11
1-218-941-11
1-218-941-11
1-218-973-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
100
100
100
47K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R502
R503
R505
R507
R517
1-218-985-11
1-218-981-11
1-208-707-11
1-218-953-11
1-208-683-11
RES-CHIP
RES-CHIP
METAL CHIP
RES-CHIP
METAL CHIP
470K
220K
10K
1K
1K
5%
5%
0.5%
5%
0.5%
1/16W
1/16W
1/16W
1/16W
1/16W
R519
R521
R522
R601
R602
1-218-977-11
1-218-446-11
1-218-446-11
1-218-989-11
1-218-981-11
RES-CHIP
METAL CHIP
METAL CHIP
RES-CHIP
RES-CHIP
100K
1
1
1M
220K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R603
R604
R605
R606
R607
1-218-977-11
1-218-446-11
1-216-789-11
1-218-949-11
1-218-945-11
RES-CHIP
METAL CHIP
METAL CHIP
RES-CHIP
RES-CHIP
100K
1
2.2
470
220
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R608
R609
R610
R611
R612
1-218-981-11
1-218-446-11
1-218-990-11
1-218-990-11
1-218-985-11
RES-CHIP
METAL CHIP
SHORT
SHORT
RES-CHIP
220K
1
0
0
470K
5%
5%
1/16W
1/16W
5%
1/16W
R613
R614
R615
R616
1-218-957-11
1-218-965-11
1-218-977-11
1-218-446-11
RES-CHIP
RES-CHIP
RES-CHIP
METAL CHIP
2.2K
10K
100K
1
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
1/16W
(FR)
5%
1/16W
(EXCEPT FR)
Ref. No.
Part No.
Description
Remark
R620
1-218-965-11 RES-CHIP
10K
5%
1/16W
R621
R622
R623
R628
R629
1-218-965-11
1-216-797-11
1-218-969-11
1-218-957-11
1-218-953-11
RES-CHIP
METAL CHIP
RES-CHIP
RES-CHIP
RES-CHIP
10K
10
22K
2.2K
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R630
R631
R801
R802
R803
1-218-949-11
1-218-973-11
1-218-990-11
1-208-935-11
1-208-927-11
RES-CHIP
RES-CHIP
SHORT
METAL CHIP
METAL CHIP
470
47K
0
100K
47K
5%
5%
1/16W
1/16W
0.5%
0.5%
1/16W
1/16W
R804
R805
R806
R807
R808
1-208-927-11
1-208-951-11
1-218-981-11
1-216-801-11
1-218-961-11
METAL CHIP
METAL CHIP
RES-CHIP
METAL CHIP
RES-CHIP
47K
100K
220K
22
4.7K
0.5%
0.5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R809
R810
R812
R813
R814
1-216-801-11
1-218-949-11
1-218-990-11
1-218-989-11
1-218-990-11
METAL CHIP
RES-CHIP
SHORT
RES-CHIP
SHORT
22
470
0
1M
0
5%
5%
1/16W
1/16W
5%
1/16W
R815
R818
R819
R820
R821
1-218-949-11
1-218-990-11
1-208-635-11
1-218-965-11
1-218-977-11
RES-CHIP
SHORT
RES-CHIP
RES-CHIP
RES-CHIP
470
0
10
10K
100K
5%
1/16W
5%
5%
5%
1/16W
1/16W
1/16W
R822
R823
R824
R825
R826
1-218-977-11
1-208-635-11
1-218-957-11
1-218-957-11
1-218-957-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
100K
10
2.2K
2.2K
2.2K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R828
R830
R831
R832
R833
1-218-981-11
1-218-953-11
1-218-957-11
1-218-945-11
1-220-804-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
220K
1K
2.2K
220
2.2M
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R835
R836
R837
R838
R839
1-218-957-11
1-218-990-11
1-208-691-11
1-216-864-11
1-218-990-11
RES-CHIP
SHORT
METAL CHIP
METAL CHIP
SHORT
2.2K
0
2.2K
0
0
5%
1/16W
0.5%
5%
1/16W
1/16W
R840
R841
R842
R843
R845
1-208-691-11
1-218-990-11
1-218-990-11
1-218-990-11
1-218-989-11
METAL CHIP
SHORT
SHORT
SHORT
RES-CHIP
2.2K
0
0
0
1M
0.5%
1/16W
5%
1/16W
R846
R847
R850
R852
R854
1-218-941-11
1-218-989-11
1-218-953-11
1-218-990-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
SHORT
SHORT
100
1M
1K
0
0
5%
5%
5%
1/16W
1/16W
1/16W
R855
R858
R859
R860
R861
1-218-990-11
1-218-989-11
1-208-931-11
1-218-953-11
1-218-989-11
SHORT
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
0
1M
68K
1K
1M
5%
0.5%
5%
5%
1/16W
1/16W
1/16W
1/16W
R862
1-218-953-11 RES-CHIP
1K
5%
1/16W
61
MZ-N1
Ver 1.4
MAIN
Ref. No.
Part No.
Description
R863
R864
R865
R866
1-218-953-11
1-218-953-11
1-218-957-11
1-218-953-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
1K
1K
2.2K
1K
5%
5%
5%
5%
Remark
1/16W
1/16W
1/16W
1/16W
R867
R902
R903
R905
R909
1-218-985-11
1-218-985-11
1-218-957-11
1-218-957-11
1-218-965-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
470K
470K
2.2K
2.2K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R910
R911
R915
R916
R917
1-218-965-11
1-218-949-11
1-218-941-11
1-218-989-11
1-218-990-11
RES-CHIP
RES-CHIP
RES-CHIP
METAL CHIP
SHORT
10K
470
100
1M
0
5%
5%
5%
0.5%
1/16W
1/16W
1/16W
1/16W
R920
R922
R923
R924
R925
1-208-707-11
1-208-935-11
1-218-985-11
1-218-957-11
1-218-989-11
METAL CHIP
METAL CHIP
METAL CHIP
RES-CHIP
RES-CHIP
10K
100K
470K
2.2K
1M
0.5%
0.5%
0.5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R927
R928
R929
R930
R933
1-218-989-11
1-218-989-11
1-218-989-11
1-218-989-11
1-218-989-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
1M
1M
1M
1M
1M
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R934
R935
R937
R938
R941
1-218-969-11
1-218-989-11
1-218-985-11
1-218-990-11
1-218-969-11
RES-CHIP
RES-CHIP
RES-CHIP
SHORT
RES-CHIP
22K
1M
470K
0
22K
5%
5%
5%
1/16W
1/16W
1/16W
5%
1/16W
R950
R951
R952
R953
R954
1-218-977-11
1-218-985-11
1-218-981-11
1-218-985-11
1-208-927-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
METAL CHIP
100K
470K
220K
470K
47K
5%
5%
5%
5%
0.5%
1/16W
1/16W
1/16W
1/16W
1/16W
R955
R956
R958
R959
R960
1-218-981-11
1-218-989-11
1-218-977-11
1-218-981-11
1-218-981-11
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
RES-CHIP
220K
1M
100K
220K
220K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R961
1-208-707-11 METAL CHIP
10K
0.5%
1/16W
Ref. No.
Part No.
Description
Remark
< EMI FILTER >
T601
1-416-405-21 FILTER, CHIP EMI
< THERMISTOR >
TH601
TH602
1-804-616-21 THERMISTOR, POSITIVE
1-804-616-21 THERMISTOR, POSITIVE
< VIBRATOR >
X801
1-795-462-21 VIBRATOR, CRYSTAL (48MHz)
X802
1-795-047-21 VIBRATOR, CRYSTAL (45.1584MHz)
**************************************************************
MISCELLANEOUS
**************
5
0 320
M601
1-804-528-11 LCD MODULE
X-3382-947-1 SERVICE ASSY, OP (LCX-5R)
8-835-744-03 MOTOR, DC SSM18B (SPINDLE)
(WITH TURN TABLE)
M602
1-763-727-11 MOTOR, DC (SLED) (WITH GEAR)
M603
1-763-400-21 MOTOR, DC (OVER WRITE HEAD UP/DOWN)
************************************************************
ACCESSORIES
************
0
1-543-798-11
1-569-007-11
1-794-451-11
1-794-451-51
3-021-018-11
FILTER, CLAMP (FERRITE CORE) (JE)
ADAPTOR, CONVERSION 2P (JE)
CONNECTOR, LIGHT (EXCEPT HK, KR, CH, JE)
CONNECTOR, LIGHT (HK, KR, CH, JE)
LABEL, FRANCE (FR)
3-234-039-12 MANUAL, INSTRUCTION (ENGLISH)
(EXCEPT FR)
3-234-039-22 MANUAL, INSTRUCTION (FRENCH)
(CND, AEP, FR)
3-234-039-32 MANUAL, INSTRUCTION (GERMAN) (AEP)
3-234-039-42 MANUAL, INSTRUCTION (SPANISH) (AEP)
3-234-039-52 MANUAL, INSTRUCTION (DUTCH) (AEP)
3-234-039-62
3-234-039-72
3-234-039-81
3-234-039-92
3-236-743-12
MANUAL, INSTRUCTION (SWEDISH) (AEP)
MANUAL, INSTRUCTION (ITALIAN) (AEP)
MANUAL, INSTRUCTION (PORTUGUES) (JE)
MANUAL, INSTRUCTION (FINNISH) (AEP)
MANUAL, INSTRUCTION (Open MG Jukebox)
(ENGLISH) (EXCEPT FR)
< COMPOSITION CIRCUIT BLOCK >
RB551
RB552
RB801
1-233-963-21 RES, NETWORK (CHIP TYPE) 2.2K
1-233-967-11 RES, NETWORK (CHIP TYPE) 10K
1-233-973-11 RES, NETWORK (CHIP TYPE) 100K
< SWITCH >
S801
S802
S803
S805
1-786-030-21 SWITCH, SLIDE (HOLD)
1-771-860-21 SWITCH, PUSH (1 KEY) (PROTECT DETECT)
1-771-806-61 SWITCH, PUSH (1 KEY)
(RECHARGEABLE BATTERY IN DETECT)
1-762-805-21 SWITCH, PUSH (1 KEY) (OPEN/CLOSE
DETECT)
1-786-260-21 SWITCH, TACTILE (T MARK)
S806
1-762-947-12 SWITCH, PUSH (1 KEY) (OPEN)
S804
62
3-236-743-22 MANUAL, INSTRUCTION (Open MG Jukebox)
(FRENCH) (CND, AEP, FR)
(GERMAN) (AEP)
(SPANISH) (AEP)
(DUTCH) (AEP)
(SWEDISH) (AEP)
(ITALIAN) (AEP)
(FINNISH) (AEP)
3-237-042-13 SOFT (CD-ROM), APPLICATION (US, CND)
3-237-042-23 SOFT (CD-ROM), APPLICATION (AEP, UK, FR)
3-237-042-34 SOFT (CD-ROM), APPLICATION
(HK, E13, AUS, KR, TW, CH)
sécurité.
MZ-N1
Ver 1.3
Ref. No.
Part No.
Description
Remark
3-237-042-42 SOFT (CD-ROM), APPLICATION (JE)
(TRADITIONAL CHINESE) (E13, HK, TW, JE)
(SIMPLIFIED CHINESE) (CH)
(KOREAN) (KR, JE)
3-238-322-01 MANUAL, INSTRUCTION (JAPANESE) (JE)
Ref. No.
0 501
0 501
0 501
0 501
0 501
0 501
0 501
1-476-857-21
1-476-858-21
1-476-859-21
1-476-860-21
1-477-425-21
0 502
0 502
1-476-915-31 CRADLE UNIT (BCA-WM20U) (SILVER)
1-476-915-41 CRADLE UNIT (BCA-WM20U) (BLUE)
1-476-395-12 REMOTE CONTROL UNIT (RM-MC11EL)
8-953-278-90 HEADPHONE MDR-A34SP SET (US)
8-954-008-90 RECEIVER, EAR MDR-E808SP/C SET
(EXCEPT US)
503
504
504
505
506
506
507
507
508
509
ADAPTOR, AC (AC-ES305) (AEP, FR, E13)
ADAPTOR, AC (AC-ES305) (UK, HK)
ADAPTOR, AC (AC-ES305) (US, CND, TW)
ADAPTOR, AC (AC-ES305) (AUS)
ADAPTOR, AC (AC-ES305) (KR)
Description
501
Remark
502
AC ADAPTOR
3-238-322-12 MANUAL, INSTRUCTION
(TRADITIONAL CHINESE) (E13, HK, TW, JE)
3-238-322-21 MANUAL, INSTRUCTION
(SIMPLIFIED CHINESE) (CH)
3-238-322-32 MANUAL, INSTRUCTION (KOREAN) (KR, JE)
3-239-215-11 MANUAL, INSTRUCTION (How to Install)
(ENGLISH) (US, CND)
3-239-215-21 MANUAL, INSTRUCTION (How to Install)
(FRENCH) (CND)
3-241-316-11 CARD (OPERATING INSTRUCTIONS)
(ENGLISH) (US, CND)
3-241-316-21 CARD (OPERATING INSTRUCTIONS)
(FRENCH) (CND)
3-243-937-01 CD-ROM (DNK)
1-418-028-12 ADAPTOR, AC (AC-MZR55) (JE)
1-476-856-11 ADAPTOR, AC (AC-ES305) (CH)
Part No.
CRADLE UNIT
505
CONNECTION CORD (USB)
504
RECEIVER
503
REMOTE CONTROL UNIT
506
CARRYING CASE
(E13, HK, TW, KR, AUS, CH, JE)
507
NICKEL HYDROGEN BATTERY
506
BELT CLIP CARRYING CASE
(CND, AEP, UK, FR)
508
CHARGE CASE
509
BATTERY CASE
1-823-647-11 CORD, CONNECTION (USB)
3-220-749-01 CASE, CARRYING
(E13, HK, TW, KR, AUS, CH, JE)
3-228-300-01 CASE, BELT CLIP CARRYING
(CND, AEP, UK, FR)
1-756-120-22 BATTERY, NICKEL HYDROGEN (NH-14WM (A))
(EXCEPT US, CND)
1-756-120-31 BATTERY, NICKEL HYDROGEN (NH-14WM (A))
(US, CND)
3-008-521-01 CASE, BATTERY CHARGE
1-251-895-11 BATTERY CASE
sécurité.
63
MZ-N1
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.
1.0
1.1
Date
2002.01
2002.02
1.2
1.3
1.4
2002.03
2002.09
2002.10
Description of Revision
New
Addition of US, Canadian, E13 (220-230V AC area in E model), Taiwan,
Australian, Chinese and Tourist models
Addition of Part No. for MAIN board, complete
Change of Part No. for application soft (CD-ROM)
(ECN-DAA01139)
Correction of EXPLODED VIEWS
(SPM-02036)
Change of Part No. for OP SERVICE ASSY
(ECN-DAA01316)

SERVICE MANUAL

Transcription

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