Troubleshooting, Video signal processing diagrams – Eiki LC-NB3E User Manual
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Troubleshooting
DGB0-9
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22
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16
18
20
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V/PC
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28
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VIDEO
DECODER
9
13 14
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21
22
23
43
44
17
18
19
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IC2131
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22
22
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CONTR
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323
244
240
133
34
12
10
R
G
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IC6171
AFC
DET
13
1
16 17
2
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1
5
4
8
12
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DHS/D
VS
TP3551
TP3581
14
|
19
5
|
7
12
13
2
3
2
3
S-VIDEO
15
2
3
AV
BO
ARD
MAIN BO
ARD
K25BB
K25GG
K25RR
K3T
K10T
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3
7
11
15
16
39
41
51
52
49
50
45
46
35
36
33
34
19
20
R
H
H
Y/C
Y
Y
C
V
V
Pr
Cr
Cb
Cr
Pb
Cb
Y
CV/Y
CV
H
V
G
B
R
G
B
R
R
G
G
B
R
G
B
B
PC
: H
AV
: L
PC
: H
AV
: L
S-In:
H
Component-In:
H
Video Signal processing diagrams