Sony CDX-M800 Service Manual - Page 31

Schematic Diagram — Main

Page 31 highlights

• Refer to page 24 for Waveform. 4-10. SCHEMATIC DIAGRAM - MAIN SECTION (2/2) - • Refer to page 36 for IC Block Diagrams. (Page 30) CDX-M800 C303 L301 C304 L303 FB301 C301 C302 FB302 C305 R302 CNP301 (Page 25) R303 C306 C309 R908 R909 C307 C308 FB303 R313 D305 D907 R364 C317 X302 R301 X301 R305 R317 R304 R351 R350 D901 R901 R306 R361 R316 R903 R912 R902 R907 R906 R312 R311 R366 R346 R365 L302 IC302 C311 C312 R367 C313 C319 C320 R326 R323 R322 D904 R910 R307 R308 R309 R911 R310 R377 R328 R327 R373 R325 R372 IC303 US, CND AEP, UK, E JR301 R335 JR302 C318 R324 R319 R378 C322 C323 C315C316 R357 R333 R356 31 IC B/D IC301 C310 JR300 R320 D105 D101 D102 Q101 D104 TH100 CNP102 R102 R101 C101 D103 Q305 R318 Q306 IC308 IC B/D R338 C337 R339 Q307 R337 R336 R334 C338 C339 R370 IC307 C336 R371 R341 R340 C321 D302 R368 R369 IC306 C335 D303 C341 C342 C334 R808 R809 Q801 Q802 L800 IC B/D IC800 R807 C810 C809 R805 C807 R806 T800 D805 D804 C802 D806 C803 D803 R801 R800 D802 R804 R803 D832 CNP902 M601 SW900 R811 R866 CNP805 (Page 33) CN601 CNP909 C928 C930 R915 D831 D827 D828 D829 D826 R376 Q301 R374 R375 Q914 R950 R949 Q915 C901 Q916 D905 D825 D843 D820 D808 C823 D810 D819 R845 R833 R812 R332 R343 FB102 FB101 (Page 35) CNJ101 Note: • Voltage is dc with respect to ground under no-signal ( ) : AM/MW/LW (detuned) condition. < > : CD PLAY 31 no mark : FM ∗ : Impossible to measure

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31
31
CDX-M800
IC B/D
IC B/D
IC B/D
US, CND
AEP, UK, E
C802
C810
CNP102
CNP805
D101
D102
D103
D104
D105
D302
D303
D305
D804
D805
D806
IC306
IC307
IC308
Q306
Q307
Q916
R334
R336
R337
R339
R370
R949
R950
TH100
R364
R350
R328
R356
R357
R102
R809
D820
R800
R805
R324
R808
R320
R318
IC301
R801
R101
R351
R365
R806
D832
R338
C803
R319
R326
Q802
D808
D810
D819
R327
CN601
R367
R301
L303
R376
R375
R374
D826
D829
D827
D828
Q914
D843
R378
R910
R845
D904
D907
R833
IC302
L301
R303
FB102
FB101
C310
C334
C342
C336
C337
C339
C312
C313
R911
C304
C302
C301
C307
C308
C315C316
C320
C319
C901
C928
C807
C809
R804
C317
X301
X302
R335
L800
R807
D803
D802
D825
R915
D831
R811
R866
C823
R812
CNJ101
R346
R323
R322
R372
R316
R373
R325
FB303
C303
R371
R341
R340
C321
C338
C341
C335
R368
R369
CNP902
M601
SW900
CNP301
R313
R908
C309
R909
R901
R306
L302
D901
R311
R906
R361
R912
R902
R312
R903
CNP909
JR300
R366
R343
JR302
JR301
Q301
Q101
R907
R305
R317
R304
R310
R377
R307
FB301
FB302
R302
C318
C322 C323
IC800
T800
Q915
D905
R332
C306
R309
R308
IC303
C311
C101
Q305
R803
C930
C305
R333
Q801
• Refer to page 24 for Waveform.
4-10. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) —
• Refer to page 36 for IC Block Diagrams.
(Page 35)
(Page 33)
(Page
25)
Note:
Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark
: FM
(Page 30)
(
)
: AM/MW/LW
<
>
: CD PLAY
: Impossible to measure