Sony HCR-S7AV Service Manual page 126

TC-S3
7-4. PRINTED WIRING BOARDS – MAIN Section – •
• Semiconductor
1
Location
Ref. No. Location
D306 H-2
D307 I-6
A
D308 H-2
D309 H-5
IC301 F-3
IC302 B-4
MAIN BOARD
IC303 C-1
IC304 B-3
IC310 F-6
IC311 E-6
B
IC320 H-3
IC321 H-4
C385
Q301 B-6 R330
Q302 B-6
R331
Q303 B-6
C322
Q304 B-5 R333
Q305 C-5 R332
Q310 C-6
Q391 C-5 C
Q392 D-5
Q393 D-5
Q394 D-5
Q395 E-4
RV302
Q396 D-4
Q400 H-5
D
E
F
G
C394
JW381
H
EPT300
I
(CHASSIS)
See page 13 for Circuit Boards Location.
2 3
C377
3 1
R377
JW309
C327
NO313
C326 C376
C386
R335 R375
R371
JW382
R336
C378 R376
C321 R337
4 5
R379
C371
C332
C328
R378
R370
R339
C379
4 5
C372
R338 1 8
R373
C329
IC304
R340
R372
JW385
1 8
C380
C373
C323 IC303
R334
C374 C324
C330
JW317
JW316
R341
RV303
R405
JW329
R402 R403
R404
JW327
R303
JW330
JW328
R307
R302
RV301
C301
JW337
JW338
C318 C306
R301
R305
C304
C370 C319
R306
R300 C310
R308 R304
C369 C320
C307
C308
C302 C303
C317
C305
C352
C309
JW356 43 42
C351 IC301
C353
R317
56 29
1 28
R350 JW383
C313
C354
C355
R358
C360 R315
14 15 R314
R354
C368 JW360
R355
C359 C311
R351
C316
RV351
C314
R356
R309
C312
C356
C358
R310
JW368
R357
JW367
C357 JW388
C395
JW370
C418
JW371
C417
D306 D308
C389
C388
JW380 IC320
5 1
1 3
4 2
CN308
JW379
JW378
SYSTEM CONTROL 4
FROM
ST-S5/S3/VS77
4 5 6
NO312 C335
T301
R343 Q303
8 1
1 E C337 C338
6
2
R342
5
JW307 JW305 JW303
4 3
R344
C334 Q302
RV304
E
JW301
JW304
JW308 JW306 Q301
JW302
1 9
C336
R346
IC302
C384
R348 R347 RV354
Q304
C382
L301 L351
E
Q305
C350
C341
E
JW312 JW310
JW313
C333
C367
C383
C347
R349
JW311
Q391 R359
E
JW314
R321
C362 C363
Q393 R361
E
CN311
JW324
JW323
Q394
E
JW325
JW326
Q392
E
Q396
E
R362 JW322
R364
R360
JW336
R363
JW331
E R322 R325 R328 C346
Q395 JW335
JW332
JW333
R323 R327 JW334
C345
R319
R318
JW353
R324
R316
JW351
JW354
JW355
R313
C343
C315
R311
R415 C344
JW352
R413 R414
JW369
R412
R406
1 CN309 5
C391
C414
JW375
C415
R419
JW376
C390
JW377
IC321
R418
D309
E
1 3
Q400
D307
16 16
7 8
(Page 18) TC-PANEL-B DECK BOARD
B
NO304
C339
CN314
R345 C340
7
R386
L302
C342
E
L303
Q310 R367
E
R369
C349
R368
C348
A
LEAF SW BOARD
JW318
CN1001
JW319
(Page 17)
JW320
JW321
R420 R422
R421
R423
IC311
JW339
JW340
C398
C399
IC310
R408
R407 R409
R416
R417
C396
C397
SYSTEM CONTROL 5
FROM
1 CN310 10
CDP-S3/MCE-VS77
JW386
JW374
EPT302
JW372
(CHASSIS)
11
JW373
There are a few cases that the part printed on
(11, 12)
1-680-718-
this diagram isn't mounted in this model.
9 10
HEAD (A) BOARD
HEAD (B) BOARD