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VIDEO SIGNAL PROCSSING - TRAITEMENT VIDEO - VIDEO SIGNALVERARBEITUNG - ELABORAZIONE VIDEO - TRATAMIENTO VIDEO
( VIDEO BOARD 4/6, 20"BI)
J6
TP 54
5
5
6
Bott om View
3
3
4
5
6
1
1
2
3
4
2210018561
1
2
J7
Y
Bott om View
.
G1
TP 41
S1
G1
S1
1
3
.
G2
C
2
4
G3
2210289001
INPUT_D ET
+9V
J8
TP 61
TP 62
L13 1000 OHM
1
2
TP 63
R8 9
10 0
3
4
TP 64
TP 65
R9 1
10 0
5
6
TP 66
R7 3 NC_R0603
7
8
9
10
TP 10 9
TP 68
SCL _TV
11
12
TP 11 0
TP 69
SDA _TV
13
14
2060201207
R333
NC_R0603
SC ART _LOUT
R332
NC_R0603
VCC
SCART_R OU T
Top View (ST)
14
2
13
1
LCD03B
First issue 10 / 03
1000 OHM
TP 55
CVB S_IN
L10
6
C117
10 U
+5VS
TP 56
R5 6
1K
4
TP 57
R5 7
1K
2
DN1
BAV99
R5 8
R5 9
D1
D2
R6 0
75
3
22K
22K
TZ MC 5V1
TZ MC 5V1
D3
D4
1000 OHM
3
TP 58
L11
C120
10 U
16V
+5VS
1
DN2
BAV99
TP 59
R7 1
G1
75
2
4
1000 OHM
L12
C124
10 U
16V
+5VS
DN3
BAV99
R8 2
75
+9V
1000 OHM
L42
C128
C129
R253
+
56 0
0.1U K
10 U
16V
C133
R345
22
R254
13.2 2032.092
47 0
C190
10 U
16V
2
1
R344
10 0
T UNER_ DE T
[P. 6]
Q23
T UNER_ACK
[P. 1]
2N3906
V33 D
Q10
Q11
[P. 1]
2
3
3
2
SC L
Q12
BSN20
BSN20
Q13
[P. 1]
2
3
3
2
SDA
BSN20
BSN20
VCC
C 114
R5 1
0.1U K
68K
R5 2
Q3
10 0
2N3904
R5 3
R5 4
0
68K
16V
R5 5
1K
[P. 1]
LI1
3
[P. 1]
RI 1
1
2
2N3904
2N3906
VCC
C 189
R316
0.1U K
68K
R323
Q305
10 0
2N3904
R317
R311
0
68K
R318
1K
VCC
C 122
R7 2
0.1U K
68K
R7 4
Q6
10 0
2N3904
R7 6
R7 7
0
68K
R8 0
1K
VCC
C 130
R8 8
0.1U K
68K
Q9
2N3904
[P. 1]
10 U
16V
R9 0
CVBS_SEL
10 0
+9V
R9 4
R9 5
0
TV
68K
[P. 5]
SCART _CVBS
R9 7
1K
Q22
2N3904
R9 2
R251
1K
R109
47 0
R110
47 0
C203
C204
C201
C202
NC_C0603
NC_C0603
NC_C0603
NC_C0603
W ednesday, September
+9V
AV_SEL
OUTPUT
LO W
CVBS
HIGH
TV
C 116
C115
+
0.1U K
10 U
16V
AV_SEL
U2C
CVBS
5
4
CVBS_V D
[P. 4]
3
VIDEO_I N
[P .2 ]
74HC 4053
[P. 2]
S_Y
[P. 2]
S_ C
CVBS_SEL
Output
LO W
CVBS_VD
HIGH
SCART_CVBS
12
U2 A
14
VIDEO_I N
13
74HC 4053
[P. 5]
68
VIDEO_ OU T
[P .1 ]
RI 2
[P .1 ]
LI2
[P. 5]
SCART_R OU T
SC ART _LOUT
[P. 5]
20L0BI
VIDEO BOARD
48.M 2306 .A00
24, 2003
[P. 1]
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