Schematic Diagram -Main Section (2/4) - Sony CDX-MP80 Service Manual

4-11. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) — • Refer to page 43 for IC Block Diagram.
R344 R343
R345 R337
C312
C326
C327
C334
C336
R322 R320
BZ501
(Page Q502
32)
D808
R425
Q309
R311
Q312
C373
L501
IC B/D
IC307
R314
C305
Q301
C316 Q302
R325
C354
C351
R326
C317
Q303
C346
C352
C342
C324 Q304
R338
R323
R341
C328
R332 Q305
R365 R362
R355
C372
R585
IC303
C367
R352
R353 R354
R377
R349 R351
R350
D809
C362
Q310
D311
C374 IC304
R379
C371
C356 R346 R397
R347 R348
C388
R417
Q404
D407
Q407 Q406 Q405
R422 R419
R413
R406
C407
R421 R418 C406 R414
R415
R420
R301
R302 C301
R304 R312 C302
R315
CN302
R317 C308
R324 C313
R327 C318
R329 C323
CN301
C319
R342
C320
C329
IC309
R391
R382
C337 D301
D302
C385
R393
C344 D303
D304
C386
R395 C348
D305
D306
C387
C357
D307
D308
C366
C347 C361
Q113
D405
D406 R416
D105
Q401(2/2) Q402
Q401(1/2)
Q150
D106
C122 C121 R150
C129
R405
C150 D150
TH102 TH101
(Page 35)
33 33
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
( ) : AM/MW/LW
< > : CD PLAY
CN101
CN304 CN305
C673
C672
C671
C670
R402
R403
R404
R410
R401 R409
R411
R423 C401
D404
R424 C402
C403
L401
D401
IC102
R133
Q116 C123
C124
R137
CDX-MP80
F901