Schematic Diagram -Main Section (1/4) - Sony CDX-M630 Service Manual

CDX-M630
4-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) —
AJ1
PJ403
TU601
C633
C637
JR604
C634
C632 R610
R612
R621
R623
R622
C645
JR601
JR602
C628 JR610
C602
C603
X601
R603
C604
C646
C616
Q603
C607
R614
D604 C615
C614
D601
R616
C626
R609 R624
C625
Q605
C621
R625 D602
D803
Note:
• Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
( ) : AM/MW/LW
• Refer to page 30 for Waveform.
• Refer to page 44 for IC Block Diagrams.
R611
R613
C638
C639
IC B/D
IC601
C609
C610
C611
C612
R604
R605
R606
C613
R608
R607
IC602
C622
Q607
R626
R617
C624
R620 C619
C623
R619 R615
C620
R618 R627 R631
R314
C324 R313
R315
C325 R317 R316
IC311
C312
R312
R311 C311
C706 C705
C402
C403
C401
C442 IC305
C642
C643
R406 R403
C410
(Page 38)
36 36
IC407
R323 C329 R327
R326
R324
R325
IC312
C328
C330
C322 R322
R457
R321 C321
C323
C416
C313
R111
R112
R121
R122
R351
IC B/D
D414
C412
C411
R450
IC409
C404
(Page 37)
(Page 39)