Sony Handycam CCD-TRV3E Service Manual page 70

CCD-TRV3E/TRV13E/TRV23E/TRV45E/TRV55E/TRV65E/
TRV69E/TRV75/TRV75PK/TRV715
MA-331 (STEREO MIC, LASER LINK) (2.5 INCH LCD MODEL)
PRINTED WIRING BOARDS
– Ref No. MA-331 BOARD: 4,000 series –
MA-331 BOARD (SIDE B)
D
C
B
A
09 1 2 3
MA-331 BOARD
C301 A-3 C344 B-5 C373 D-5 Q301 A-5 R327 B-5 R356
C302 A-3 C345 C-5 C374 B-6 Q302 A-1 R328 B-5 R357
C303 A-1 C346 D-4 C375 D-5 Q303 A-2 R329 B-5 R358
C304 A-2 C347 C-3 C376 B-7 Q304 B-3 R330 B-6 R359
R360
C305 A-2 C348 D-3 C377 B-6 Q305 A-1 R331 B-6
C306 A-1 C349 D-3 C378 C-6 Q321 B-5 R332 B-6 R361
C321 B-5 C350 D-3 Q322 B-6 R333 B-6 R362
C322 B-5 C351 D-3 CN301 B-2 R334 B-6 R363
C323 B-5 C352 D-3 CN302 B-3 R301 A-5 R335 C-4 R364
C324 B-6 C353 D-3 CN303 B-1 R302 A-1 R336 C-4 R365
C325 B-6 C354 D-5 R303 A-2 R337 C-3 R366
R367
C326 B-6 C355 D-5 D301 A-6 R304 A-3 R338 D-3
C327 B-5 C356 C-2 D302 A-6 R305 A-2 R339 C-5 R368
C328 B-6 C357 C-2 D303 B-5 R306 B-7 R340 C-3
C329 B-6 C358 D-5 D305 B-7 R307 B-1 R341 C-5 S301
C330 C-7 C359 C-5 D307 D-5 R308 D-3 R342 C-3 S302
C331 B-6 C360 C-2 D308 B-7 R309 D-3 R343 C-5 S303
C332 B-6 C361 C-2 D309 A-5 R310 B-3 R344 C-5
C333 C-3 C362 D-5 D322 B-5 R311 A-1 R345 D-3
C334 C-3 C363 D-6 D323 B-6 R312 B-5 R346 C-3
C335 C-3 C364 D-6 R313 B-5 R347 D-3
C336 D-3 C365 D-5 IC301 A-7 R314 A-1 R348 D-5
C337 C-4 C366 D-5 IC321 C-6 R315 A-1 R349 D-5
C338 C-3 C367 D-6 IC322 D-3 R321 C-5 R350 D-5
C339 C-3 C368 D-6 R322 B-3 R351 D-5
R352 C-2
C340 C-5 C369 C-6 J310 B-5 R323 A-4
C341 C-3 C370 D-6 R324 C-5 R353 D-5
C342 C-4 C371 C-2 L301 B-1 R325 B-5 R354 D-5
C343 C-3 C372 D-3 R326 B-5 R355 D-5
STEREO MIC, LASER LINK 4-58
MA-331 (2.5 INCH LCD MODEL), MA312 (3 INCH/3.5 INCH LCD MODEL)
MA-331 BOARD (SIDE A)
4 5 6
D-6
• For Printed Wiring Boards.
D-6
D-5
C-2
There are few cases that the part isn't mounted in this model is
C-6
D-5 printed on this diagram.
D-6
D-5
D-5
• Chip transistor
C-5
C-5
C-5 C
D-5
Q
D-4
D-2
C-1 B E
MA-312 (STEREO MIC, LASER LINK) (3 INCH/3.5 INCH LCD MODEL)
WIRING BOARD
– Ref No. MA-312 BOARD: 9,000 series –
MA-312 BOARD (SIDE B)
D
C
B
A
1-668-949- 12 22
1 2
09
7
CD-197 (2.5 INCH LCD MODEL)
CD-198 (3 INCH/3.5 INCH LCD MODEL)
(CCD IMAGER)
DD-105
MA-331 (2.5 INCH LCD MODEL)
(POWER) MA-312 (3 INCH/3.5 INCH LCD MODEL)
(STEREO MIC, LASER LINK)
CF-50 (2.5 INCH LCD MODEL)
CF-51 (3 INCH/3.5 INCH LCD MODEL) PJ-83 (2.5 INCH LCD MODEL)
(CONTROL) PJ-84 (3 INCH/3.5 INCH LCD MODEL)
(AV IN/OUT)
4-59
PRINTED
MA-312 BOARD (SIDE A)
3 4 5 6
MA-312 BOARD
C301 A-3 C345 C-3 C375
C302 A-3 C346 D-4 C376
C303 A-1 C347 C-3 C377
C304 A-1 C348 D-3 C378
C305 A-3 C349 D-3
C306 B-8 C350 D-4 CN301
C321 B-6 C351 D-4 CN302
C322 B-6 C352 D-4 CN303
C353 D-3
C323 B-6
C324 B-6 C354 D-5 D301
C325 B-7 C355 D-6 D302
C326 B-7 C356 C-3 D303
C327 B-6 C357 C-3 D305
C328 B-6 C358 C-6 D307
C329 B-6 C359 D-6 D308
C360 C-3 D321
C330 C-7
C331 B-7 C361 C-2 D322
C332 B-6 C362 D-6 D323
C333 C-4 C363 D-6
C334 C-4 C364 D-6 F301
C335 C-4 C365 D-6
C336 D-4 C366 D-6 IC301
C367 D-6 IC321
C337 C-4
C338 C-4 C368 D-6 IC332
C339 C-3 C369 C-6
C340 C-6 C370 D-6 J301
C341 C-6 C371 D-5
C342 C-4 C372 D-5 L301
C343 C-4 C373 D-5
C374 C-6 Q301
C344 C-3
4-60
1-668-940- 12
7 8
D-5 Q302 A-1 R329 B-6 R359 C-2
B-8 Q303 A-2 R330 B-6 R360 C-6
B-3 Q304 B-3 R331 B-6 R361 D-6
C-6 Q305 A-1 R332 B-7 R362 D-6
Q321 B-6 R333 B-7 R363 D-6
B-2 Q322 B-6 R334 B-6 R364 D-6
B-3 R335 C-4 R365 C-6
B-1 R301 A-2 R336 D-4 R366 C-6
R302 B-1 R337 C-4 R367 C-6
A-6 R303 A-1 R338 D-4 R368 D-5
A-7 R304 A-3 R339 C-5
B-5 R305 A-3 R340 C-2 S301 D-5
B-8 R306 B-8 R341 C-5 S302 D-3
D-3 R307 B-7 R342 C-3 S303 C-2
B-7 R308 D-4 R343 C-5
C-5 R309 D-4 R344 C-5
B-3 R310 B-3 R345 D-3
B-7 R311 B-1 R346 C-3
R312 A-6 R347 D-3
B-2 R313 B-6 R348 D-3
R314 A-1 R349 D-5
A-8 R315 A-1 R350 D-5
B-7 R321 C-5 R351 C-6
C-3 R322 B-3 R351 D-6
R323 B-3 R352 C-3
B-5 R324 B-6 R353 D-6
R325 B-6 R354 D-6
B-2 R326 B-6 R355 D-6
R327 B-6 R356 D-6
A-2 R328 B-6 R358 D-6