Schematic Diagram - Video Board - Sony HCD-GX90D Service Manual

6-20. Schematic Diagram – VIDEO Board – • See page 65 for IC Block Diagrams.
CN508
3P
CN505
13P
CN103
7P
IC501
TOTX141
J502
J501
TP513
J503
CN502
2P
Q155
2SC3623ATP
R172
2.2k
R115
2.2k
2SC3623ATP
R165
2.2k
R124
2.2k
R113
2.2k
Q110
BN1F4M
C561
0.01
R191
0
C181
R192
R193
C562 47k 16V
10k
0.1 BP
R564
FB513 47k
0UH
L502
C518 C521
0.1 220 10V R563 470k
C526
0.1
C527
0.01
EP502
IC504
D509
SN74HC1G04DBVR
FB504 MTZJ-6.8B MTZJ-6.8B
0
FB505
0
D507
D510
MTZJ-6.8B
MTZJ-6.8B
D511
MTZJ-6.8B MTZJ-6.8B
3P
D512 MTZJ-6.8B
D514
MTZJ-6.8B MTZJ-6.8B
C523
1000 10V
FB506
0 R501
D508 75
MTZJ-6.8B
D506 R502 C520
MTZJ-6.8B 10k 100p
JW519
0
D518
MTZJ-6.8B
D519
MTZJ-6.8B
C524
10 50V
C506
R186 10
2.2k 50V
R188
2.2k Q109 R509
2SC3623 100k
JW515
0
R187
2.2k
R508
100k C567
0.1
Q108
R185 C503
2SC3623
2.2k 10
50V
C510
R182 10
2.2k 50V
R184
Q107
2.2k
2SC3623
R512
100k
R183
Q106
2.2k R551
2SC3623
100k
R181 C501
2.2k 10
50
R168
2.2k
IC510
M62429P
C502
R510
10
100k
50V
C512
R507
10
100k
50V
Q105
R118
2.2k
C514
R167 10
R513
2.2k 50V
100k
Q154
2SC3623ATP
C511
10
50V
Q104
IC509
2SC3623ATP
M62429P
R582
R584 R580
4.7k
4.7k 4.7k
C555
0.1
R585 R583 R581
47k 47k 47k
C554
10
50V
D515
1SS133T
D561
D516
1SS133T
1SS133T
D517
1SS133T
R561
100
R562
100
D513
JW518 0
R521
R522
D505 FB503
0 R523
FB502
D504
0
MTZJ-6.8B
R505
D503 FB501
0
IC502
NJM2244M -TE2
R503 D502
470 1SS133
R514
0
C519
R504 0.01 C522
47k 47 10V
C517
100p
EP501
43 43
IC505(1/2)
NJM2100M C553
0.0047
C505
10
50V
R532 R531 R530
C552 1.5k 1.5k 10k
0.0012
C551
0.0012 R527 R528 R529 TP507
1.5k 1.5k 10k
C525
C550 10
IC505(2/2) 0.0047 50V
NJM2100M
C509
10
50V
IC506(1/2) R537
NJM2100M 10k
R538 TP508
10k
C507
10 50V
IC506(2/2)
NJM2100M C504
10
50V
C565 TP509
10
50V
C513
10
50V
TP510
C508
10
50V
R526 C516
2.2k 0.1
C515
R506 10
JW509
2.2k 50V
L501
R525 10k
C534 0.1
C535
100 10V
C537
1 50V
R520 75
C542 0.1 C538
1 50V
C530 100 10V
75
C539
C540 1 50V
C529 22 25V 0.01
C532 100 10V
C547
1 50V
75
C531 22 25V
C549
1 50V
C536 100 10V C541 22 25V
75
C533 22 25V
C544 100 10V
R524
C548
75
1 50V
C543 22 25V
C545 100 10V
75
C546 22 25V
IC503
MM1568
Q502
BN1A4M
R590
10k
Q503
BN1A4M
R591
R593 R592 10k Q501
10k 10k BA1L4M
HCD-GX90D/RV800D
CN503
23P
CN501
17P
JW514
0
JW513 0
TP511
TP512