Schematic Diagram -Main Section (1/4) - Sony CDX-MP80 Service Manual

CDX-MP80
4-10. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 41 for IC Block Diagrams.
CN303
CN201
C201
C231
C202
R222
TUX201
R202
R203
C205
C206
R209
C216
C217
C234
C219
R217
R218
IC202
C230
C227
C229
R220 C226
C228
IC B/D
C232
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
( ) : AM/MW/LW
< > : CD PLAY
• Refer to page 25 for Waveform.
C393
FB303
FB302
FB301
C392
C397
C399 D391
Q201
R201
C207
R204
D202
C208 R385
D203
C375
L201
C211
C210
IC201
R206 R205
C212 C213
R208
R210
R211
R212
C214
C218
C223 R214
R398
R392 C396
R396 R384 C394 R383
R394
R399 C395
R305
C331
Q202
R360 C349
C209
R363
C353
D204
R207
C215
Q203
C358 C359
R374
(Page 34)
32 32
C303 R308 R309 C304 R310
R307
C306 R313
C307
R316
IC302
IC301
R306
C314 C315
R330 R335
R339 R340
C383 C335
C333
C332
C338
IC B/D
C341
C384
C345
R356
IC305
R357
C350 R358
R361
R364
R371
C364 C360
C365 R376 C363
R380
R388 R389
C55
IC310
C343
R390
C325
(Page 33)