Schematic Diagram -Main Section (1/3) - Sony CDX-F7700 Service Manual

3-11. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) — • Refer to page 36 for IC Block Diagram.
TUX501
J601
C507
C502
C420
C419
C418
C309
C308 C417
IC B/D
C433
C434
C435
IC401
R420
C508
C509
C510
Q501
L502
R501 C511
C501 D501
C416
C421
R426
L401
C422
C424
R414
C423
R415
C425
R416
R417
C427 C426
C428 C429
R418
R419
C430
R422 C431
R477 R473 R472
C470
C475
IC470
R402
C443
Q470
R471
R432 R430
R431
IC402 R429
R274
C273
Q271
C441
C272
Q281
C440
C283
C436 R284
C438
C282
C439
C172
C400
C437
R427
R174
C173
C182
Q171
IC B/D Q181
R433
R435
C183
R184
R436 R434
R454 R456 R455
C451 R460
C447
C452 Q453
Q452
C450
IC451
R459
C446
C449 R458
Q451
R453
R465 R452 R451
R448 R450 R449 Q450
C448
R457
C445
C453
IC431
C444
R447
R437 R438
27 27
CDX-F7700/F7705X
FB442
C442
FB441
R407
C278
C178
R275
C288
R285
C188
R242
R243
R410 C242
C142
R143 R142
R175
R424
D122
R185
Q408
R408 C199
R461
R463
R462
R464
Q402
D401 R401
D403
Q401
C403 R403
C401
(Page 29)
CN401
PJ401
(Page 28)