STR-DA333ES/DA555ES

STR-DA333ES/DA555ES
SERVICE MANUAL
US Model
Canadian Model
Photo: STR-DA555ES
SPECIFICATIONS
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FM STEREO FM-AM RECEIVER
MICROFILM
–1–
STR-DA333ES/DA555ES
5-3. SCHEMATIC DIAGRAM – DIGITAL (1/3) SECTION –
• See page 18 for Waveforms.
• See page 25 for Printed Wiring Board.
• See page 59 for IC Block Diagrams.
• See page 68 for IC Pin Functions.
(Page 53)
(Page 23)
(Page 21)
(Page 22)
– 19 –
– 20 –
(Page 22)
STR-DA333ES/DA555ES
5-4. SCHEMATIC DIAGRAM – DIGITAL (2/3) SECTION –
• See page 25 for Printed Wiring Board.
• See page 60 for IC Block Diagrams.
(Page 19)
(Page 20) (Page 20)
(Page
23)
(Page
23)
(Page 30)
– 21 –
(Page 29)
(Page 29)
(Page 40)
(Page 52)
– 22 –
STR-DA333ES/DA555ES
5-5. SCHEMATIC DIAGRAM – DIGITAL (3/3) SECTION –
• See page 18 for Waveforms.
• See page 65 for IC Pin Functions.
(Page
20)
(Page
22)
(Page
22)
(Page 36)
(Page 29, 30)
– 23 –
(Page 44)
(Page 55)
(Page 36)
– 24 –
STR-DA333ES/DA555ES
5-8. SCHEMATIC DIAGRAM – MAIN (1/3) SECTION –
• See page 61 for IC Block Diagrams.
(Page 21)
(Page 22)
(Page 21)
(Page 23)
(Page 36)
(Page 36)
(Page
31)
(Page 33)
– 29 –
(Page 33)
(Page 33)
– 30 –
STR-DA333ES/DA555ES
5-9. SCHEMATIC DIAGRAM – MAIN (2/3) SECTION –
• See page 27 for Printed Wiring Board.
• See page 61 for IC Block Diagrams.
(Page
30)
(Page
48)
(Page
35)
(Page
48)
(Page
48)
(Page 33)
(Page 34)
– 31 –
(Page 34)
(Page 34)
– 32 –
STR-DA333ES/DA555ES
5-10. SCHEMATIC DIAGRAM – MAIN (3/3) SECTION –
• See page 27 for Printed Wiring Board.
(Page 29)
(Page 29)
(Page 30)
(Page 31)
(Page 31)
(Page 32)
(Page 32)
(Page
47)
(Page
40)
(Page
48)
(Page
52)
(Page
40)
(Page 55)
(Page
55)
(Page 56)
– 33 –
– 34 –
STR-DA333ES/DA555ES
5-11. SCHEMATIC DIAGRAM – AMP SECTION –
(Page 24)
(Page 30)
(Page 30)
(Page 44)
(Page
31)
(Page 43)
(Page
24)
– 35 –
– 36 –
STR-DA333ES/DA555ES
5-13. SCHEMATIC DIAGRAM – VIDEO SECTION –
• See page 62 for IC Block Diagrams.
(Page 52)
(Page 22)
(Page
33)
(Page
34)
(Page
48)
– 39 –
– 40 –
STR-DA333ES/DA555ES
5-15. SCHEMATIC DIAGRAM – DISPLAY SECTION –
• See page 18 for Waveforms.
• See page 61 for IC Block Diagrams.
• See page 63 for IC Pin Functions.
(Page 36)
(Page
36)
– 43 –
(Page
55)
(Page
52)
(Page 23)
– 44 –
STR-DA333ES/DA555ES
5-17. SCHEMATIC DIAGRAM – SPEAKER SECTION –
• See page 61 for IC Block Diagrams.
(Page 34)
(Page 32)
(Page 40)
(Page 34)
(Page 32)
(Page 32)
– 47 –
– 48 –
STR-DA333ES/DA555ES
5-19. PRINTED WIRING BOARD – AUDIO SECTION –
• See page 17 for Circuit Boards Location.
5-20. SCHEMATIC DIAGRAM – AUDIO SECTION –
• See page 61 for IC Block Diagrams.
(Page 25)
(Page 33)
(Page 46)
(Page 42)
(Page 40)
(Page 44)
(Page 22)
(Page 28)
– 51 –
– 52 –
STR-DA333ES/DA555ES
5-22. PRINTED WIRING BOARD – INPUT SECTION –
• See page 17 for Circuit Boards Location.
5-21. SCHEMATIC DIAGRAM – INPUT SECTION –
(Page 20)
(Page
25)
– 53 –
– 54 –
STR-DA333ES/DA555ES
5-23. SCHEMATIC DIAGRAM – POWER SECTION –
• See page 61 for IC Block Diagrams.
(Page 34)
(Page 43)
(Page 34)
(Page 34)
(Page 24)
– 55 –
– 56 –
STR-DA333ES/DA555ES
5-25. IC BLOCK DIAGRAMS
DATA OUT
BCLK
SUB 2
SUB 1
D GND
ERROR
CLK OUT2
CLK OUT1
X OUT
X IN
D VDD
36
35
34
33
32
31
30
29
28
27
26
25
TIMING
GENERATOR
14
13
12
11
10
QA
CLEAR
QB
9
8
QC
QD
D3 1
VCC
24 D GND
CLEAR
QA
D0 39
DI/SWDT 40
CE/XLAT 41
CD SUB-CODE
DETECTION
23 SBCK
MICRO COMPUTER
INTERFACE
SRDT 38
MUTING
OUTPUT
ERROR LOCK
DETECTION
A
QB
QC
QD
1
2
3
4
5
6
7
21 PW
PLL CIRCUIT
MULTI PLEXER
DIN3 46
DATA
DEMODULATOR
14 D5
D0 4
D0
D6
13 D6
Y 5
Y
D7
12 D7
XY 6
W
A
11 A
OE 7
S
B
10 B
C
9 C
IC1202 AK4324-VF-E2 (DIGITAL BOARD)
17 V IN
16 A GND
DVSS
DVDD
CKS
MCLK
PD
15 R
DIN4 47
14 A VDD
13 N.C.
DGND 48
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
12
DOUT/V
EMPHA
RC1
RC2
CCB/SUB
D GND
CLKMD
CLK
TEST1
TEST2
X MODE
D VDD
BICK 6
SDATA 7
LRCK 8
SMUTE 9
DFS 10
DEM0 11
DEM1 12
SCDIO,
SCDOUT,
PSEL,
GPIO9
CS
SDATAN1
26 25 24 23 22
ABOOT,
INTREQ
27
EXTMEM,
GPIO8
28
LRCKN1
SCLKN1,
STCCLK2
VSS3
VDD3
CMPCLK,
SCLKN2
CMPDAT,
RCV958,
SDATAN2
IC1106 CS4926 (DIGITAL BOARD)
21
20
19
18
24
23
22
21
20
19
18
CLOCK
DIVIDER
TEST
8x
INTERPOLATOR
∆∑
MODULATOR
SCF
8x
INTERPOLATOR
∆∑
MODULATOR
SCF
DZFL
DZFR
AVDD
VREF
AVSS
AOUTL+
AOUTL–
17 AOUTR+
16 AOUTR–
15 DIF2
14 DIF1
13 DIF0
SERIAL INPUT
INTERFACE
DEEMPHASIS
CONTROL
ROM
DATA MEMORY
RAM
DATA MEMORY
24-Bit
DSP
PROCESSING
RAM
OUTPUT BUFFER
VD
DGND
VB
CMODE
MCLK
SMODE2
SMODE1
SCLK
LRCK
FSYNC
24
22
17
15
23
18
19
20
3
4
5
6
WR,
DS,
EMWR,
GPIO10
RD,
R/W,
EMOE,
GPIO11
A1,
SCDIN
– 59 –
Serial Output
Interface
Clock Divider
VREF
3
AINL+
6
AINL–
7
AINR+
1
AINR–
2
Voltage
Reference
Digital Decimation
Filter
Modulator
Modulator
PD
1 2
XMT958
42 43 44
13
16
VDD1
VSS1
39 40 41
LRCLK
SCLK
MCLK
OUTPUT
FORMATTER
12
9
8
10
11
14
TST4
RAM
PROGRAM MEMORY
4
TST3
ROM
PROGRAM MEMORY
5
TST2
PARALLEL
or
SERIAL
HOST
INTERFACE
DATA0,EMAD0,GPIO0
DATA1,EMAD1,GPIO1
DATA2,EMAD2,GPIO2
DATA3,EMAD3,GPIO3
VSS2
VDD2
DATA4,EMAD4,GPIO4
DATA5,EMAD5,GPIO5
DATA6,EMAD6,GPIO6
DATA7,EMAD7,GPIO7
A0,SCCLK
TST1
FRAMER SHIFTER
INPUT BUFFER CONTROLLER
37
38
STC
17
16
15
14
13
12
11
10
9
8
7
HPFE
RAM
INPUT BUFFER
36
DIGITAL
AUDIO
INPUT
INTERFACE
VA
COMPRESSED
DATA INPUT
INTERFACE
SP DIF
RECEIVER
PLL
CLOCK
MANAGER
AGND
IC1210 AK5352-VF-E2 (DIGITAL BOARD)
AUDATA2
AUDATA1
AUDATA0
DD
DC
D5
GND 8
18 VCO
DIN2 45
RESET
15 D4
D1
19 D VDD
DIN1 44
30
31
32
33
34
35
D2 D3 D4
D1 3
20 SBSY
D VDD 43
CLK IN
CLKSEL
FILTD
FILTS
VDDA
VSSA
D2 2
GND
22 SFSY
CL/SCLK 42
29
16 VCC
A
X' TAL
OSC
LD/DQSY 37
CMPREQ,LRCKN2
IC3310 TC74HC151AF (DIGITAL BOARD)
IC1109 TC74VHC393FT(EL) (DIGITAL BOARD)
LRCK
IC1101 CXD8495AQ (DIGITAL BOARD)
– 60 –
21 SDATA
IC202,203 LC7821 (MAIN/AUDIO BOARD)
L1
1
30 R1
L2
2
29 R2
L3
3
28 R3
L4
4
27 R4
L COM1
5
26 R COM1
L5
6
25 R5
L6
7
24 R6
L COM2
8
23 R COM2
L7
9
22 R7
21 R8
L8
10
L COM3
11
VEE
12
19 VDD
14
CL 15
18 RES
LATCH
CONTROL
CE 13
DI
20 R COM3
LEVEL SHIFT
17 S
SHIFT RESISTER
16 VSS
BUFFER
IC901 NJM2103D (PS BOARD)
CR
1
VSC
2
–
VREF
8
RESET
7
VSA
6
VSB/SESIN
5
V+
+
+ –
OUTC
3
GND
4
Q
R
S
+
IC103 LB1638MTE (DISPLAY BOARD)
–
+ –
IC501,601,701 uPC2581V (REAR AMP/MAIN BOARD)
10 N.C.
GND 1
BIAS CIRCUIT
REG
PRE
DRIVE
DRIVE
2
3
4
5
6
7
8
9
10
11
12
13 14 15
MF1
IN1
GND
IN2
NF2
COMP2
– VOUT2
+ VOUT2
VCC1
6 N.C.
– 61 –
VCC2
VEE
1
COMP1
7 OUT2
– VOUT1
8 VS
IN2 4
GND 5
PRE
DRIVE
DRIVE
+ VOUT1
VCC 3
9 OUT1
MUTE
IN1 2
CONTROL LOGIC
PROTECTOR
IC351 LC7822 (MAIN BOARD)
IN
OUT
IN
OUT
IC811,812,813 NJM2296D (S.VIDEO/VIDEO BOARD)
30
2
29 IN
3
28
4
27 OUT
5
26
6
25 IN
7
24
8
23 OUT
9
22
10
21
11
VEE
12
CE 13
DI
14
CL 15
LEVEL SHIFT
LATCH
12
GND
Vout3
11
SW2
10
Vin2
9
S7
S2
S4
S5
S3
1
Vout1
20 OUT
18 RESET
17 S
SHIFT RESISTOR
Vin1
13
S1
19 VDD
CONTROL
OUT
SW1
14
S6
IN
IN
Vout2
15
16
V+
1
16 VSS
– 62 –
2
SW5
3
Vin5
4
SW3
5
Vin4
6
SW4
7
Vin3
V8