Printed Wiring Board - Mother Board (Conductor Side) - Sony SCD-XA9000ES Service Manual

5-23. PRINTED WIRING BOARD – MOTHER Board (Conductor Side) – •
1 2
MOTHER BOARD (CONDUCTOR SIDE)
A
C335
B
L
C362
C J351
ANALOG
C361
2CH OUT
1 4
C368
8 5
R
RY351
C367
D
C366
E
• Semiconductor Location
Ref. No. Location Ref. No. Location
D151 D-6 IC307 E-10
D301 B-9 IC308 D-10
D351 C-2 IC351 C-4
D353 D-5 IC352 D-4
D354 C-5 IC371 E-11
D390 E-6
D391 E-6 Q371 D-12
Q381 E-12
IC301 C-9 Q391 E-5
IC302 B-10
Q392 E-6
IC303 C-11 Q393 E-6
IC304 C-11 Q394 C-6
IC305 D-12 Q395 D-6
IC306 D-11
See page 33 for Circuit Boards Location.
3 4 5
(Page 54) (Page 63)
M AUDIO C/SW BOARD O A-POWER BOARD
CN2102 CN402
1 CN351 12
C351
C352
1 8
CN352
RY353
R352
8 5
R353
1 4
8 5
R351
C360
1 4
1 8
CN353
R361
8 5
R363
1 4
8 5
RY352
R362
C365
1 4
R390
Q391
1 8
E
CN354
FR390
AUDIO FRONT BOARD
I
CN102
(Page 50)
:Uses unleaded solder.
6 7 8
(Page 63) (Page 54)
P A-POWER BOARD L AUDIO C/SW BOARD
CN403 CN2101
1 CN303 8
1 17
CN304
C331
Q394 1 15
E
D151 CN305
Q395
C332
E
C333
D390
1 15
E E
CN306
Q392 Q393
D391
AUDIO SURR BOARD AUDIO FRONT BOARD
K H
CN1102 CN101
(Page 52) (Page 50)
47 47
9 10
(Page 36) (Page 36)
B MAIN BOARD C
CN702
CN301
CN302
R323
R327 C305
R303
R328
D301
8 5
R326
C314
IC302
C315 1 4
R302
3
5 4 X301
R301
1
C302
1 3
IC301
FB302
R319
C313 C311
16 9 16
IC308
1 8
R313
R321
R322
R315
16 9
IC307
1
1 8
C312 R318
3
R317
CN390
AUDIO SURR BOARD A-POWER BOARD
J Q
CN1101 CN404
(Page 52) (Page 63)
SCD-XA9000ES
11 12
MAIN BOARD
CN701
R329
16 9
IC303
1 8
R325
C309
16 9
IC304
1 8
R306
R311
R324
C310
9 16 9
IC306 IC305
1 8 R314 1 8
R310
R309
Q371
E
R375
C371
R376
4 1 8 CN392
(Page 59)
3
R386 HP BOARD
5 8 CN601
R384
R385
N
Q381
E
C381
21
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