Schematic Diagram -Digital Amp Section (1/2) - Sony AVD-S50 Service Manual

AVD-S50/S50ES
5-18. SCHEMATIC DIAGRAM — DIGITAL AMP SECTION (1/2) — • Refer to page 78 for IC Block Diagrams.
CN300
(Page 71)
C515
FB301
D301
FB302
R427
C516
CN301 D307
L301
C362
L327
(Page 71)
FR302
C361
C521
C517
IC322
C519
C520
R429
D304
D327 C522
L302
R430 L303
C518
IC324
R431
C523
Q311
D305
D303 C524
Q310
• Refer to page 41 for Waveform.
IC B/D
C510 C511
IC325
FB318
C304
R466 C513
C305
C306
C302
C301
R501 R500
R502
IC301
C303
R301
C308 FB319
Q329
Q312
C338 R462
C337
(Page 59)
R402 R404 C497
R400 C490 R405 R413
C502
R409
R410
R414
L304
C500
C498
R421 FB306
IC320
L329
R412 R415
R420
D329
R401 R406 C499
C514
C491
C496 D309
L305 C512
R403 R407 R408 R411 C501 C503
C316 R305 C318
C310
R303
C311
C320
C365
C319
C312
R304
R302
C315
C317
C322 C324
R311
C313
R313
C314
C325
C366
C326
C309
R310
R312 C323
C321
IC B/D
R469
Q316
Q315
IC327
Q314
R463 R464
C419
D313
R471
C417
C418
58 58
C504
C506
R417 R380
R419
RY301
EP302
D311
FB316
IC321
C359
FB317
FB315
C507
Q301
C546
R416 R381
R318
C505 R418
C552
C327 R320
C333
C329 C331
R319
R306
R307
R321
C547
C328 IC306
C541
C334
C330 C332
R308
R309
C358
C348
C344 C346
R315
R314
R327
C548
C343 IC307
C542
C349
C345 C347
R325 R326
R316
C553
Q302
R317
R324
R359
C413 R355
Q307 R348 R357
D308
FR301
Q308
C360
RY302
R460
D306
(Page 59)
(Page 59)
CN309
(Page 67)
FB314
L306 L316
C339 CN304
C335
C340
C336
(Page 69)
L307 L317
L314 L318
C350 C354
CN305
C351 C355
(Page 69)
L315 L319
CN313
(Page 69)