Read Sony CDX-M730 Service Manual online
36
36
CDX-M730
IC B/D
IC B/D
C615
C634
D414
D601
D604
IC305
IC311
IC312
JR601
JR602
R111
R112
R121
R121
R122
R311
R312
R322
R351
R403
R404
R405
R450
R457
R611
R612
R613
R614
R621
R622
R623
C312
C311
C705
C706
C402
C401
C442
C642
C643
C408
C411
C313
C323
C321
C416
C322
C638
C637
C614
C645
C633
C412
C410
C330
R321
IC409
C639
PJ403
AJ1
TU601
JR610
R406
Q607
C619
R631
R615
R626
R619
C620
R627
C622
R616
C625
C626 R617
D602
R609
R624
C621
C607
R607
R608
C613
C612
C611
C610
C609
C603
C604
C646
C616
R604
R605
R606
R606
R603
IC601
C628
R610
C632
JR604
R625
Q605
Q603
R618
C623
R620
X601
D803
C325
R313
R317
C328
R323
C329
R327
R326
R316
C324
C404
C602
C624
IC602
• Refer to page 30 for Waveform.
4-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) —
• Refer to page 46 for IC Block Diagrams.
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(
no mark : FM
(
) : AM/MW/LW
(Page 39)
(Page 37)
(Page 38)
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