Schematic Diagram - Main Section (1/2) - Sony HCD-BC150 Service Manual

2-17. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) —
CN504
7P
CN505
5P
CN506
13P
HCD-BC150/BC250
• See page 38 for Waveforms. • See page 56 for IC Pin Function Description.
R547
100
TP529
R550
100
TP532
TP534
R549
TP535
C505 0.1 10k
R551 1k
R552 0
C506 0.1 16V
TP536
R580 10k
R555 1k
TP537
TP538
C508 0.1
TP540
C509 10 50V
FB500
Q505
TP628
TR KRA102S
X501
5MHz
TP629
R621 100k
C514 0.1 16V
TP630
R562 1k
R565
C515 0.1
R567
Q506 R574
KTC3875 47k
C518
0.1
Q507
R576
KTC3875
R577
470k
C524 0.22F 5.5V
C525
100
10V
CN501
17P
R533
4.7k
R531
R543
4.7k
0
0UH
IC509
UPD703260YGF-
S21-JBT-A
10k
47k
TP561
47k
TP558
R582
220
23 23
R514 100
R518
15k R523 100
R530 100
C554
R620
100 100p
R517 10k
R546
100
R548 1k
R553
100
R542 R600
100 10k
R586 100
R613 100
R568
10k
R571
10k
R556
10k
R566
10k
C507
0.1
16V
R573
10k
R616
10k
R615
10k
R558
10k
R617
10k
R572
10k
R614
10k
R560
10k
R563 10k
R564 10k
TP541
TP543
TP545
C556
TP547
1000
10V
TP549
TP551
TP554
TP555
TP557
R624
47k
HCD-BC150/BC250
Ver 1.3
CN503
19P
TP516
TP517
TP518
TP519
TP520
TP521
TP522
TP523
TP524
TP631
TP527
TP528
TP530
TP533