Sony CDX-M630 Service Manual page 68

CDX-M630
2. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 2 for IC Block Diagrams.
PJ403
TU601
C633
C637
JR604
C634 R610
C632
R612
R621
R623
R622
C645
JR601
JR602
C628
JR610
C602
C603
X601
R603
C604
C646
C616
Q603
C607
R614
D604 C615
C614
D601
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 2 for Waveform.
R611
R613
C638
C639
IC B/D
IC601
C609
C610
C611
C612
R604
R605
R606 C613
R608
R607
IC602
C622
R616
Q607
R626
R617
C624
C619
R620
C623
R615 C620
R619
R618 R627 R631
IC407
C324 R313 R314
R315
C325 R317 R316
IC311
C312
R312
R311 C311
C706 C705
C402
C403
C401
C442 IC305
C642
C643
R406 R403
C410
(Page 8)
6 6
R323 C329 R327 R326
R450
R324
R325
IC312
C328
C330
C322 R322
R457
R321 C321
C404
C323
C416
C313
R111
R112
R121
R122
R351
IC B/D
D414
C412
C411
IC409
(Page 7)
(Page 9)