1-11-5
Video Output Select Block Diagram
E9B00BLVOS
REAR J
A
CK CB
A
MAIN CB
A
CL2001
CL2002
JK1506
S-VIDEO
OUT
3
4
2
1
IC1514
(VIDEO DRIVER)
VIDEO-G IN
VIDEO-OUT2
VIDEO-B IN
VIDEO-R IN
16P
YC
T
O SER
V
O/SYSTEM CONTR
OL
BLOCK DIA
GRAM
T
O
VIDEO INPUT SELECT
BLOCK DIA
GRAM
T
O VIDEO
BLOCK DIA
GRAM
REC VIDEO SIGNAL
PB VIDEO SIGNAL
WF6
WF7
WF9
WF5
WF4
JK1502
JK2001
IC1515
(VIDEO DRIVER)
5
4dB
AMP
2dB
AMP
LPF
DRIVER
6
8dB
AMP
-6dB
DRIVER
4dB
AMP
2dB
AMP
LPF
DRIVER
3
1
7
4dB
AMP
2dB
AMP
LPF
DRIVER
11
4dB
AMP
2dB
AMP
LPF
DRIVER
6
10
4dB
AMP
2dB
AMP
LPF
DRIVER
8
1
15
IC1509
(SW)
SW
CONTR
OL
Q1531
Q1530
Q1529
P-ON+3.3V
RGB-THR
OUGH
Q1533
CN1507
CN1507
14
12
13
15
2
1
4
9
10
11
5
3
VIDEO-G-IN
3
13
8
8
VIDEO-B-IN
2
12
VIDEO-R-IN
41
4
16P
1
11
11
19
15
16
7
VIDEO-G OUT
VIDEO-B OUT
VIDEO-R OUT
16P
11
VIDEO-OUT1
19
15
16
7
Q1527
OUTPUT
-SELECT
D
VD-VIDEO
D
VD-VIDEO(DUB)
(D
VD
VCR DUBBING)
VIDEO-OUT2
VIDEO-OUT1
VIDEO-OUT2
T
O DIGIT
AL
SIGNAL PR
OCESS
BLOCK DIA
GRAM
(CN701)
CN1502
30
24
22
28
26
VIDEO-Y(I/P)-OUT
VIDEO-C-OUT
VIDEO-Cb/Pb-OUT
VIDEO-Cr/Pr-OUT
VIDEO-Y(I)-OUT
www.freeservicemanuals.info
3/21/2018
Digitized in Heiloo Netherlands
