Sony KDP-57XBR2 Training Manual page 65

FROM IC1008/61
0 SYNC SEL
CN002 CN513
20
18
16
14
YS
BM BOARD
SYNC SW
MID HD
15
13
2 MID VD
12
RC HD
10 1
RC VD
8 12
BR BOARD
6
4
2
CN301 CN511
RE-YS
CN1702 6
RE-R
7
RE-G
BD BOARD 8
RE-B
9
CN522
FROM Q1012/E
FROM Q1002/E
FROM Q1001/E
FROM Q1003/E
64 EY IN
63
ECB IN
62 ECR IN
Q546
TCACR SW
61
OR
Q530
VIDEO PROCESSOR
9
MID XRC
IC509
65
VD VI IN
3
HD 13 66 HI IN
67 CRI IN
68 CBI IN
69
YI IN
45 SY/SM IN
LR1 IN
46
LG1 IN
47
48
LB1 IN
YS/YM2
49
LR2 IN
50
LG2 IN
51
LB2 IN
52
FIGURE 12-8 - VIDEO PROCESSOR
35
R OUT
G OUT 37
B OUT 39
IK IN
IC511
41
CXA2101AQ
VM OUT 59
R S/H 36
G S/H 38
B S/H
40
33
HP IN
SCP
31
Q620,Q525,
VBIK
32
HS OUT 29
28
VS OUT
62
12. RA-4 Video Circuit Troubleshooting
Q524, Q540
BUFFER
Q516, Q539
BUFFER
Q510, Q538
BUFFER
Q501
BUFFER
Q503 - Q505
AMP, BUFF.
C622
A BOARD
C617
R635
C611
0 OHMS
IC510
OR
7 6
Q560
1
7
2
6
3
5
IC516
BUFFER
+5V TC7W08
12.8TVP14
CN503
1
3
TO CN701
5 CR BOARD
8
TO CN4102/2
CB BOARD
FROM CN509/9
HBLK (HP)
FROM IC512/36
VTM
TO I507/1
H JUNGLE
TO IC512/22
VDSP
6/10/02