Schematic Diagram -Main Section (2/2) - Sony CDC-R30MP Service Manual

CDC-R30MP/X30MP
4-11. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 36 for IC Block Diagrams.
R403
IC B/D
C426
C451
R451
C408
C410
R452
C412
C452
JR505
C414
C404
R406 C416 C418
R455 C453 R454
Q451
R453
D451
JR508
C454
R456
TP19
R457 JR504
(Page
31)
Note:
• Voltage is dc with respect to
ground under no-signal conditions.
no mark : FM
( ) : AM/MW/LW
< > : CD PLAY
∗
: Impossible to measure
R405
C413
C415
C417
C401
JR101
C419 C403
JR503 R413
IC401 C421 R409
R407 R411
C405
IC402
C406
R408
R474 IC B/D
R412
R472 JR502
R410
C422
C402
R414
R125
Q806
JR528
Q803
R805
C824
C806
Q807
R810
D804
C809 D801
C804
R816 C811
R808
IC801
R809
Q808
C820
C805 C807
D811
MA111
R920
R913 R917
C914
R912
R910
C915
D910 D913
R929
TP1
C431
R431
TP2
C433
R433
C435
R428
Q407
TP3
C434
R434
JR529 C436
R473 C498
R429
Q408
TP4
C432
JR530
R432
D402 JR121 JR518 JR523 JR501 R415 R416
C425 Q409
R424 Q406
JR506
D403
C423
C428 JR556 R512
C427
Q411
D513
C519
R417 JR507 R418 R419
C599 R509
R818
JR124
Q809
D806
R817 C515
C517
C816
C516
R815
Q810
Q801
C823
JR554 C808
D805
R801
C822
D802
R803 R802
D803
Q804
R804
D903
R904 IC902
THP801 R905
D807
C819
C913 R906
D808
32 32
JR522
Q401
R441
JR106
C442
L401
Q403
C444
R442
JR524
TP20
Q404
Q402 R502 R504 R501 R503
Q405 R506 R508 R505 R507
C502 C504 C501 C503
R420
JR120 C506 C508 C505 C507
C461
JR102
R523
JR525
C932
C510
JR526
JR527
IC501
JR520
JR108
JR110
IC B/D
C581 C588
CON851
L851
JR107
C810
D851 C852
J401
F901