Sony STR-DA3ES / STR-DA5ES / STR-VA555ES Service Manual ▷ View online
STR-DA3ES/DA5ES/VA555ES
29
29
5-13. SCHEMATIC DIAGRAM — SUB DSP SECTION (DA5ES, VA555ES) —
• See page 13 for Waveforms.
R9019
R9020
R9020
R9021
R9022
R9022
R9023
R9024
R9025
R9025
R9026
R9027
R9027
R9028
R9029
R9029
R9030
R9031
R9031
R9032
R9033
R9033
R9034
R9035
R9035
IC9007
IC9010
C9006
C9002
C9003
C9004
C9005
IC9006
IC9004
IC9001
IC9003
IC9008
IC9013
IC9012
IC9009
C9032
C9036
C9031
C9033
C9035
CN9002
R9006
R9007
R9008
R9008
R9009
R9010
R9010
C9008
C9038
C9016
C9037
R9036
R9037
R9012
R9039
R9040
C9015
R9011
C9013
C9012
C9023
C9025
C9026
C9027
C9029
C9030
L9001
1
µH
C9022
C9021
C9024
C9028
R9041
R9018
R9013
C9020
R9014
R9015
R9015
R9016
C9017
C9018
C9014
C9011
C9009
C9007
C9034
R9038
R9017
R9001
R9004
R9002
R9003
R9005
C9010
C9019
C9001
IC9011
X9001
IC9002
L9002
0
µH
IC9005
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
TC7SH08FU
BA033FP-E2
0.1
0.1
0.1
0.1
0.1
W24L010AT-12-
EL15
W24L010AT-12-
EL15
W24L010AT-12-
EL15
XCA56367PV150
BA18BC0FP-E2
TC7WH245FU
(TE12R)
TC7WH245FU
(TE12R)
MBM29LV400BC-
90PFTN
100
10V
100
10V
10V
0.1
0.1
100
10V
10V
FFC-S21P
10k
10k
10k
10k
10k
10k
10k
0.1
0.1
0.1
C9039
47p
0.1
100
10k
10k
10k
100
0.1
10k
0.1
0.1
0.1
0.082
0.1
0.1
22
25V
0.1
0.1
0.1
0.1
15p
220
1M
10k
0.1
10k
10k
10k
10k
0.1
0.1
0.1
0.1
0.1
0.1
0.1
10k
10k
10k
10k
10k
10k
10k
0.1
0.1
0.1
TC7SHU04FU-TE85R
20MHz
TC74LCX244FT(EL)
TC74LCX244FT(EL)
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
D8
D9
D10
D10
D11
D12
D12
D13
D14
D14
D15
D7
A1
A0
A17
1
2
2
3
4
5
5
6
7
7
8
9
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
4
3
5
6
1
2
7
8
A4
A3
A2
A1
A1
A0
A0
A1
A2
A3
A3
A4
A4
A3
A2
A2
A1
A0
A0
D7
D6
D5
D5
D4
D3
D3
D2
D1
D0
D0
D23
D22
D22
D21
D20
D20
D19
D18
D17
D17
D16
D15
D14
D14
D13
D12
D12
D11
D10
D9
D8
A5
A6
A6
A7
A8
A8
A9
A10
A11
A12
A12
A13
A14
A14
A15
A16
A16
A16
A15
A14
A14
A13
A12
A11
A10
A10
A9
A8
A8
A7
A6
A6
A5
A5
A6
A7
A7
A8
A9
A10
A11
A11
A12
A13
A13
A14
A15
A15
A16
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
D7
D6
D5
D4
D3
D2
D1
D0
D0
D1
D2
D3
D4
D5
D6
D16
D17
D18
D18
D19
D20
D21
D22
D22
D23
RESET
VCC
DQ15/A-1
A15
A14
A13
A13
A12
A11
A11
A10
A9
A9
A8
NC
NC
NC
WE
WE
NC
NC
RY/BY
RY/BY
NC
A17
A17
A7
A6
A6
A5
A4
A4
A3
A2
A2
A1
A16
BYTE
VSS
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
DQ11
DQ3
DQ10
DQ2
DQ9
DQ9
DQ1
DQ8
DQ8
DQ0
OE
VSS
CE
A0
IOE
ID0
ID0
2O0
1D1
1D1
2O1
1D2
1D2
2O2
1D3
1D3
2O3
GND
GND
VCC
2OE
2OE
IO0
2D0
2D0
1O1
2D1
2D1
1O2
2D2
2D2
1O3
2D3
2D3
IOE
ID0
ID0
2O0
1D1
1D1
2O1
1D2
1D2
2O2
1D3
1D3
2O3
GND
GND
VCC
2OE
2OE
IO0
2D0
2D0
1O1
2D1
2D1
1O2
2D2
2D2
1O3
2D3
2D3
OUT
VCC
GND
OUT
VCC
GND
D7
D8
D8
VCCD
GNDD
GNDD
D9
D10
D10
D11
D12
D12
D13
D14
D14
VCCD
GNDD
GNDD
D15
D16
D16
D17
D18
D18
D19
VCCQL
VCCQL
GNDQ
D20
D20
VCCD
GNDD
GNDD
D21
D22
D22
D23
MODD
MODD
MODC
MODB
MODB
MODA
SDO4
SDO4
TDO
TDI
TDI
TCK
TMS
TMS
MOSI
MISO
MISO
PB5
PB6
PB7
PB8
PB9
PB10
PB13
TIO0
PD0
PD1
GNDS
VCCS
PB14
PB15
PB11
PB12
VCCQH
SCK
SS
HREQ
SDO1
SDO0
SDO2
SDO3
VCCS
GNDS
SDI1
SDI0
FST
FSR
SCKT
SCKR
HCKT
HCKR
VCCQL
GNDS
PB4
A0
A1
D6
VCCH
GNDH
PB3
PB2
PB1
PB0
RESET#
VCCP
PCAP
GNDP
SDO5 1
VCCQH
FST 1
AA2
CAS#
SCKT 1
GNDQ
EXTAL
VCCQL
VCCC
GNDC
FSR 1
SCKR 1
NMI#
TA#
BR#
BB#
VCCC
GNDC
WR#
RD#
AA1
AA0
BG#
VCCA
GNDA
A2
A3
A4
A5
VCCA
GNDA
A6
A7
A8
A9
VCCA
GNDA
A10
A11
GNDQ
VCCQL
A12
A13
A14
VCCQH
GNDA
A15
A16
A17
D0
D1
D2
VCCD
GNDD
D3
D4
D5
D6
OUTY
VCC
GND
INA
INA
INB
DQ7
+3.3V
+1.8V
SDI1
FSR
SCKR
HCKT
PB3
SCK
SS
SDO0
SDO1
SDO2
SDO3
SDI1
FST
FSR
SCKT
SCKR
HCKT
GND
+5V
PB1
PB1
MODC
RESET
MOSI
MISO
MISO
PB3
GND
WE
CS2
VDD
NC
NC
A12
VSS
CS1
OE
A11
A9
A8
A8
A13
A15
A16
A14
A14
A7
A6
A5
A5
A4
A3
A2
A1
A0
DQ1
DQ2
DQ3
I/O4
I/O5
I/O6
I/O7
I/O8
A10
A11
A9
A8
A8
A13
WE
WE
CS2
A15
A15
VDD
NC
NC
A16
A14
A14
A12
A7
A7
A6
A5
A5
A4
A3
A2
A1
A0
DQ1
DQ2
DQ3
VSS
I/O4
I/O5
I/O6
I/O7
I/O8
CS1
A10
OE
A11
A9
A9
A8
A13
A13
WE
CS2
CS2
A15
VDD
VDD
NC
A16
A16
A14
A12
A12
A7
A6
A6
A5
A4
A4
A3
A2
A1
A0
DQ1
DQ2
DQ3
VSS
I/O4
I/O5
I/O6
I/O7
I/O8
CS1
A10
OE
B2
B1
B1
G
VCC
VCC
GND
A2
A1
DIR
VCC
G
B1
B2
GND
A2
A1
A1
DIR
RAM
RAM
RAM
RAM
DSP
BUFFER
BUFFER
BUS BUFFER
BUS BUFFER
AND
+1.8V REG
+3.3V REG
OSC
(DA5ES,VA555ES ONLY)
DIGITAL
(Page 22)
BOARD(4/7)
STR-DA3ES/DA5ES/VA555ES
30
30
5-14.PRINTED WIRING BOARD — INPUT SECTION —
• See page 12 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D301
H-9
IC301
B-8
IC302
F-8
IC303
D-8
IC304
E-8
IC305
H-8
IC306
E-7
IC307
D-7
IC308
H-7
IC309
G-7
IC310
I-7
Q301
I-8
11
(11)
1-681-456-
INPUT BOARD (SIDE B)
R
E–VOL
BOARD
(Page 36)
Q
VIDEO 3
BOARD
(Page 32)
S
E–VOL
BOARD
(Page 36)
T
DC
BOARD
(Page 44)
U
AMP
BOARD
(Page 38)
W
X
E–VOL
BOARD
(Page 36)
E–VOL
BOARD
(Page 36)
DA3ES,DA5ES
EXCEPT
DA5ES
DA5ES
OUT
IN
L
R
IN
PHONO
CD/SACD
L
R
L
R
IN
L
R
OUT
L
R
IN
L
R
OUT
L
R
IN
L
R
OUT
L
R
IN
L
R
L
R
AUDIO IN
L
R
TV/SAT
AUDIO IN
L
R
DVD/LD
AUDIO
VIDEO 1
AUDIO OUT
2ND ROOM
AUDIO
VIDEO 2
TAPE
MD/DAT
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
VA555ES
11
(11)
1-681-456-
INPUT BOARD (SIDE A)
IC306
IC307
R338
R337
C398
C346
C380
C347
C348
C391
C345
C379
C359
C309
R305
R306
R307
R357
R356
R355
R304
R354
C352
C302
C358
C308
R303
R353
R352
R302
R359
R309
R330
R380
R329
R379
R333
R334
R335
R336
R331
R332
R376
R326
R375
R325
R393
R394
Q301
D301
R373
R374
R372
R323
R324
R322
R301
R328
R378
R377
R327
C360
C310
C361
C311
C362
C312
C363
C313
C364
C314
C365
C315
C366
C316
C367
C317
C368
C318
C318
C369
C319
C370
C320
C371
C321
C372
C322
R351
R360
R310
R361
R311
R362
R312
R363
R313
R364
R314
R365
R315
R366
R316
R367
R317
R368
R318
R369
R319
R370
R320
R371
R321
IC301
C392
C393
C349
C350
R308
R358
IC310
JWH301
JWH304
JWH302
C325
CN301
CNP306
CNP305
C395
C394
C351
C306
C353
C303
C323
C356
C301
C378
C328
C375
C326
C376
C327
C324
C374
C373
CNP301
JWH303
C355
C354
C305
C304
C377
RY301
IC305
IC303
R392
LP1
IC309
IC308
CNP303
CNP304
EPT301
J301
J302
J303
J303
J304
LP8
J305
IC304
CNP302
LP3
LP4
IC302
LP5
LP6
C399
C396
C397
1
1
3
3
1
3
1
4
5
8
E
1
1
4
4
5
8
1
1
13
4
5
8
1
4
5
8
1
4
1
3
2
3
4
5
6
7
8
9
10
11
A
1
B
C
D
E
F
G
H
I
STR-DA3ES/DA5ES/VA555ES
31
31
5-15. SCHEMATIC DIAGRAM — INPUT SECTION —
• See page 53 for IC Block Diagram.
R309
C309
C359
C306
R308
R358
C356
R357
R307
R306
R356
C355
C305
R305
C304
C354
R355
C302
C303
R304
R354
C353
C352
R303
R353
C351
R352
R302
C301
C308
C358
IC301
IC308
IC309
C397
C396
CNP302
IC310
C347
C380
C348
R333
R334
C345
C346
C379
R331
R332
C374
C324
R325
R375
IC305
C373
C323
R324
R374
R373
R323
R372
R322
RY301
D301
R392
R394
R393
C349
C399
IC306
C325
C350
J301
J302
J303
J305
IC302
IC303
R336
C392
C391
R335
C398
R337
C376
C326
C328
R380
R330
R378
R328
C378
C375
R379
R329
C327
C377
IC307
C310
C360
C311
C361
C362
C313
C363
C314
C364
C315
C365
C316
C366
C317
C367
C318
C368
C319
C369
C320
C370
C321
C371
C322
C372
R301
R351
R310
R360 R311
R361
R312
R362
R313
R363
R314
R364
R315
R365
R316
R366
R317
R367
R318
R368
R319
R369
R320
R370
R321
R371
R326
R376
Q301
R327
R377
C394
C395
IC304
R359
CNP306
CN301
R338
CNP303
CNP304
CNP305
CNP301
C393
C312
J304
470
0.022
0.022
2.2
50V
50V
100k
100k
2.2
50V
50V
100
100
100k
100k
0.033
0.033
8.2k
0.0091
0.0091
8.2k
100p
220
10V
10V
180
180
220
10V
10V
100p
82k
82k
2.2
50V
100k
100k
2.2
50V
50V
220p
220p
NJM4580E-D
M5F7815L
M5F7915L
2200
25V
2200
25V
SAN(4P)
M5F7812L
0.0022
0.1
0.0022
33
33
0.0022
0.0022
0.1
33
33
22
50V
22
50V
1M
1M
NJM4580D-D
22
50V
22
50V
100k
100k
100
100
4.7k
4.7k
1SS355
10
4.7k
10k
0.0001
470
25V
25V
NJM4580E-D
22
50V
0.0001
4P
4P
6P
6P
TC9274N-015
TC9274N-015
33
0.0022
0.0022
33
0.1
0
22
50V
22
50V
22
50V
220k
220k
220k
220k
22
50V
22
50V
150k
150k
22
50V
22
50V
NJM4580E-D
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
100p
4.7k
4.7k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
1k
2.2k
2.2k
1k
1k
2.2k
2.2k
1k
1k
1k
1k
2SC2712-YG
0.1
0.1
TC9273N-013
470
VH2P
PH4P
0
PH(6P)
PH(13P)
PH(3P)
1P
100p
100p
6P
3
4
5
6
7
8
3
4
5
6
7
8
1
2
3
4
1
2
3
4
8
7
6
6
5
4
4
*1
*1
*2
*2
MD/DAT
TV/SAT
VIDEO2
VIDEO1
DATA
CLK
PHONO
CD/SACD
TAPE
DVD/LD
LAT-FUNC
RY-GND
L-CH
A-GND
R-CH
R-CH
+15V
-15V
3RD-GND
DIR-LCH
DIR-GND
DIR-GND
DIR-RCH
3RD-LCH
3RD-RCH
TUN LCH
TUN LCH
TUN GND
TUN-RCH
TUN-RCH
V3-LCH
V3-RCH
V3-GND
A-GND
2NDAU-RY
12V
+15V
IN
IN
IN
OUT
OUT
AUDIO OUT
IN
IN
IN
VSS
VDD
TV/SAT
DATA
LAT
CLK
GND
TUNER
VIDEO3
PHONO
CD/SACD
MD/DAT OUT
MD/DAT IN
TAPE OUT
TAPE IN
DVD/LD
VIDEO2 OUT
VIDEO2 IN
VIDEO1 OUT
VIDEO1 IN
VSS
VDD
TV/SAT
DATA
LAT
CLK
GND
TUNER
VIDEO3
PHONO
CD/SACD
MD/DAT OUT
MD/DAT IN
TAPE OUT
TAPE IN
DVD/LD
VIDEO2 OUT
VIDEO2 IN
VIDEO1 OUT
VIDEO1 IN
RY24V
RY_GND
+24V
+24V
-24V
L COM
L COM
R COM
R COM
ANALOG GND
ANALOG GND
TV/SAT
TUNER
VIDEO3
PHONO
CD/SACD
MD/DAT IN
TAPE IN
DVD/LD
VIDEO2 IN
VIDEO1 IN
L
R
GND
LAT
DAT
DAT
CLK
VSS
VDD
3RD AUDIO
L
L
L
L
L
L
L
L
L
L
R
R
R
R
R
R
R
R
R
L
L
L
R
R
R
R
OUT
OUT
AUDIO IN
AUDIO
AUDIO
2ND ROOM
AUDIO IN
DA3ES, DA5ES
VA555ES
100k
150k
150k
*1 R326,R376
RELAY DRIVE
AMP
VE555ES
EQ AMP
+15V REG
-15V REG
SELECTOR
SELECT
AMP
AMP
DA3ES, DA5ES
VA555ES
100k
150k
150k
*2 R327,R377
EXCEPT
DA5ES
DA5ES
EXCEPT
DA5ES
DA5ES
+12V REG
DA5ES
SELECT
DA3ES, DA5ES
BOARD
E-VOL
(Page 37)
BOARD
E-VOL
(Page 37)
BOARD
BOARD
BOARD
(Page 45)
DC
VIDEO 3
(Page 33)
BOARD
AMP
(Page 39)
(Page 37)
E-VOL
BOARD
(Page 37)
E-VOL
STR-DA3ES/DA5ES/VA555ES
32
32
5-16.PRINTED WIRING BOARD — S-VIDEO SECTION —
• See page 12 for Circuit Boards Location.
• Semiconductor
Location
Ref. No.
Location
D201
D-4
D206
C-3
IC200
G-4
IC202
C-5
IC203
B-5
IC204
D-2
IC205
D-2
IC207
D-8
IC208
C-8
IC209
B-3
IC210
B-2
Q200
G-4
Q201
G-4
Q202
C-3
Q203
C-3
11
(11)
1-681-473-
O
CVIDEO
BOARD
(Page 34)
J
DIGITAL
BOARD
(Page 27)
MONITOR
S2 VIDEO OUT
TV/SAT
S2 VIDEO IN
DVD/LD
S2 VIDEO IN
VIDEO 2
S2 VIDEO
OUT
IN
Y
Y
C
Y
C
Y
C
Y
C
Y
C
Y
C
C
VIDEO 1
S2 VIDEO
OUT
IN
S–VIDEO BOARD
M–BUS BOARD (SIDE B)
11
(11)
1-681-458-
M–BUS BOARD (SIDE A)
11
(11)
1-681-458-
VIDEO 3 BOARD
11
(11)
1-681-467-
S2 VIDEO
VIDEO 3 INPUT
VIDEO
AUDIO
Y
R
L
C
P
HP
BOARD
(Page 40)
Q
INPUT
BOARD
(Page 30)
CLOCK BOARD (SIDE A)
11
(11)
1-681-464-
CLOCK BOARD (SIDE B)
11
(11)
1-681-464-
C230
R231
JR200
IC203
JR205
R290
R299
C2008
IC210
R296
R254
R255
C2006
C2011
R238
C275
JR204
R239
Q203
E
E
C227
C271
C243
R248
C218
L205
R249
C266
R250
C264
JR201
R245
IC209
C236
C220
R216
R213
C222
R225
R214
IC202
R218
C224
C226
R220
R237
C228
R222
R223
R224
L201
R236
R235
R252
C245
JR203
R212
R219
C265
C269
D201
A
A
K
C2002
R279
R246
C268
R215
D206
R221
R217
C267
C2004
C254
Q202
L203
L204
C217
C241
1
1
6
8
9
16
C242
C2001
C234
C237
C239
R226
DA3ES,DA5ES
C223
R227
R228
R229
C2013
R230
C2012
C128
L202
R247
R251
R232
R278
R233
FB202
JW238
J207
CTRL A1II
JW201
JW239
JW210
TP201
JW209
JW208
CNP201
JW217
JW215
JW231
JW221
JW216
JW241
JW243
C231
JW211
JW244
JW240
JW230
JW218
JW219
JW220
JW223
JW222
JW247
JW224
JW245
JW249
JW235
JW225
JW226
JW228
CT204
C272
JW242
JW234
JW233
JW232
C274
JW236
JW237
C276
JW248
JW252
C262
C270
C252
CNS201
JW214
J211
C219
C221
IC204
IC205
C225
JW251
JW213
JW204
J210
J209
J208
JW250
C244
JW212
C246
X202
JW253
CNS203
C263
C247
CT203
JW205
JW206
JW246
C248
C251
JW207
JW200
JW202
JW260
CNP202
JW227
JW229
LP301
LP302
CNP204
LP201
C229
VA555ES
VA555ES
R2002
C216
C235
C233
C232
R211
R210
R209
R208
Q201
Q200
E
16
9
8
1
E
IC200
C215
CNS204
EP202
EP201
J206
VIDEO1
OUT
J205
DVD/LD
IN
CONTROL S
J204
TV/SAT
STATUS IN
J203
MONITOR
IN
R168
R169
R170
R171
R172
C113
C114
C115
R173
R174
JR101
JW187
JW185
JW186
CN108
J102
CNP107
CN109
C2010
C257
C258
C259
1
7
8
14
1
4
5
8
C260
C256
IC207
IC208
R270
R269
R242
FB203
R277
R276
R244
R243
C261
5
1
X200
X201
CT202
CT201
CNS202
VA555ES
R298
R297
DA3ES,DA5ES
DA3ES,DA5ES
2
3
4
5
6
7
8
9
10
A
1
B
C
D
E
F
G
H
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