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VIDEO SIGNAL PROCSSING - TRAITEMENT VIDEO - VIDEO SIGNALVERARBEITUNG - ELABORAZIONE VIDEO - TRATAMIENTO VIDEO
( VIDEO BOARD 1/6, 20"BI)
[P. 3]
VCL K
[P. 3]
VVS
[P. 3]
VH S
[P. 3]
VPEN
[P. 2]
VFI EL D
[P. 3]
GY[0.. 7]
[P. 3]
BU [0..7]
[P. 3]
RV [0..7]
+12V
+5VS
VCC
+9V
S crew Holes
5
9
4
8
3
7
2
6
H1
HO LE-V 8
LCD03B
First issue 10 / 03
J1
TP 2
L23 1000 OHM
1
2
TP 1
TP 98
L24 1000 OHM
3
4
TP 6
L25 1000 OHM
5
6
TP 3
TP 99
L26 1000 OHM
7
8
TP 5
TP 9
L27 1000 OHM
9
10
TP 7
TP 10 0
L28 1000 OHM
11
12
TP 8
13
14
[P. 4]
TP 11
15
16
RI 1
G Y 0
TP 10
TP 13
[P. 4]
17
18
LI1
[P. 4]
G Y 1
TP 12
TP 15
19
20
RI 2
G Y 2
TP 14
TP 17
[P. 4]
21
22
LI2
[P. 5]
G Y 3
TP 16
TP 18
23
24
RI 4
TP 20
[P. 5]
25
26
LI4
G Y 4
TP 19
TP 4
27
28
G Y 5
TP 21
TP 23
29
30
INPUT_D ET
G Y 6
TP 22
TP 25
AV_ DET
31
32
G Y 7
TP 24
TP 26
33
34
TV_DET
35
36
BU 0
TP 27
TP 29
37
38
SDA
BU 1
TP 28
TP 31
39
40
SC L
BU 2
TP 30
41
42
BU 3
TP 32
TP 33
43
44
DEC OE
TP 35
45
46
T UNER_ACK
BU 4
TP 34
TP 37
47
48
VIDE O_RESET
BU 5
TP 36
TP 39
AV_ SEL_I N
49
50
BU 6
TP 38
TP 42
YC _SEL_I N
51
52
BU 7
TP 40
53
54
TP 10 5
RV 4
55
56
RV 0
TP 10 1
TP 10 6
RV 5
57
58
RV 1
TP 10 2
TP 10 7
RV 6
59
60
RV 2
TP 10 3
TP 10 8
RV 7
61
62
RV 3
TP 10 4
63
64
65
66
TP 97
67
68
69
70
TP 43
71
72
+5VS
73
74
TP 44
75
76
VCC
77
78
TP 45
79
80
+9V
2050044080
TEKCON SLOT 80Pin
5
9
5
9
5
4
8
4
8
4
3
7
3
7
3
2
6
2
6
2
H2
H3
H4
HO LE-V 8
HO LE-V 8
HO LE-V 8
[P. 2]
SD_Y_I N
[P. 2]
SD_Y_ GN D
[P. 2]
SD_CB _IN
[P. 2]
SD_CB _GND
[P. 2]
SD_ CR_IN
[P. 2]
SD _ CR_GND
[P. 2]
R1
0
[P. 4]
[P .2.3]
[P .2.3]
AV_ SEL_I N
[P .2.3]
(old net: TT_ST ART)
[P. 4]
[P .2.3]
[P. 3]
RV [0..7]
+12V
YC _SEL_I N
L22
BEAD
9
8
Optical Points
7
OP1
OP2
OP3
OP4
6
OP
OP
OP
OP
OP8
OP9
OP10
OP11
OP
OP
OP
OP
Q26
+9V
2N3906
[P. 4]
2
3
AV_SEL
R320
10K
R322
1K
R334
R321
Q17
10K
1
2N3904
R194
1K
10K
Q24
+9V
2N3906
[P. 2]
2
3
CVBS_SEL
R195
10K
R196
R335
1K
10K
R197
Q25
1
2N3904
R198
1K
10K
20L0BI
VIDEO BOARD
48.M 2306 .A00
OP5
OP6
OP7
OP
OP
OP
OP12
OP13
OP14
OP
OP
OP
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