Sony CDX-M3DI - Schematic Diagram -Main Section (1;4)

3232
CDX-M3DI/M1000TF
4-12. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 25 for Waveforms and Common Note on Schematic Diagram, and page 38 for IC Block Diagrams.
(Page 34)
Note:
•Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(): AM or MW
<>: CD PLAY
(Page 33)
IC B/D
IC B/D
IC B/D
C231
C310
C311
C312
C343
R205
R206
R210
R216
R301
R311
R317
R318
R336
R337
R338
R339
R340
R341
R342
R335
R429
R431
R433
R435
R430
R432
R434
R436
R302
R305
R322
R323
R324
R325
R347
D301
R308
R307
Q302
Q303
Q304
Q305
CN301
C272
C316
C327
C209
C214
C218
R211
R209
C212
R201
C201
C210
C203
C202
C215
C208
C211
C204
R204
C225
R212
C233
C232
C304
C337 C336 C335
C332
C333
C326
C324
C306
C305
R330
C346
C344
C345 C351
C328
C424
C349
C350
C347
C348
R303
C303
C307
C308
R304
R306
C329
R309
C309
C302
C301
C319
C321
C213
C221
D202
R207
X201
R203
R202
C207
C322
R329
C422 C423
C172 C182
C400
C282
C420
C421
R332
R333
R334
R331
CN201
CN302
Q202
Q201
IC201
Q301
IC400
Q306
TUX501
C206
C425
C342
C341
C340
C339
JR113
IC404
IC303
INPUT SELECT,
EQ AMP
BUFFER
AMP