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8-3 Video Signal Block Diagram
AGC
1
6
3 3
AS
T
M
U
A
I F
N
I
E
N
R
I F
11
4
8
I I C
AF T
YM
OSD- B
OSD- G
OSD- R
YS
Samsung Electronics
S I F
TV- R
7
46
1
1
M
TV- L
T
48
2
S
A
/
V
I I C
I I C
7
S
1. 0Vp-p
47
W
TU1- VI DEO
I
TO BS Boar d CNM07 6P
T
I I C
BS- R- IN
ENA
4
C
18
BS- L - IN
H
2
I
BS- IN
M
1
N
I
G
C
BS- SDA
TO CNM14
4
O
BS- SCL
16
5
M
23
BS- ENB
6
24
25
13
26
27
I I C
27
QV01
A539
V -SYNC IN
H-SYNC IN
Q210
A539
1. 0Vp-p
Y
Q506
43
8
C815
C
900nVp-p
Q503
10
45
C815
CVBS
40
1
3D-COMB
Y
37
5
C
7
35
I I C
35
moni t or L
28
MONITOR
moni t or R
26
MONITOR
7
INPUT 1
13
INPUT 2
S- VI DEO( Y)
15
17
S- VI DEO( C)
MONITOR
Q206
R- OU
43
20
A539
T
G- OU
Q205
TO
22
CRT
44
A539
T
PCB
CRT
B- OU
Q204
24
A539
T
V
I K
25
/
C
26
ABL
/
Q202
4
27
D
A539
5
29
VERTI VAL - DRIVE / NEGA
28
I
30
VERTI VAL - DRIVE / POSI
C
31
E/ W - DRIVE
Q207
HORI - DRIVE
35
C815
36
AF C- I N
Q207
Q202
C815
A539
F / S
Q207
V/ M-OUT
45
C815
YM
14
BL K
15
OSD- R
16
OSD- G
17
OSD- B
18
I I C
Block Diagrams
8-3
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