ViewSonic VA702-2 Service Manual page 57

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ViewSonic Corporation
PC5V_VGA
11
1
VGA_R
6
12
2
VGA_G
7
13
3
VGA_B
8
14
4
9
15
5
VCC5V
10
TVS101
BAV99
CN102
TVS102
DZ11AA1-HW6
BAV99
TVS103
BAV99
HPD_VGA
DDC_SCL_VGA
DDC_SDA_VGA
VSI
HSI
TVS104
TVS105
TVS106
5V6
5V6
5V6
DDC_SDA_VGA
R127
100
R126
100
R125
10K
DDC_SCL_VGA
R124
10K
D103
PC5V_VGA
SN4148
U103
D104
VCC5V
C124
AT24C02N-10SI
SN4148
0.1/50V
1
8
A0
VCC
2
7
A1
WP
3
6
A2
SCL
4
5
GND
SDA
Confidential - Do Not Copy
VA702-2_VA721-3_VA721b-3
54
R111
R112
R113
75 1%
75 1%
75 1%
R166
0
R115
R121
R167
0
R116
R122
R168
0
R117
R123
R118/NC
C165
C166
C167
NC
NC
NC
R110
100
R165
0
R119
C119
R120
TVS107
5V6
2K2
33p/50V
2K2
22
C115 47n/25V
RIN
47
C121 47n/25V
GNDR
22
C116 47n/25V
GIN
47
C122 47n/25V
GNDG
22
C117 47n/25V
BIN
47
C123 47n/25V
GNDB
470
NC/C118
1000P/50V
SOG
VCC5V
R114
10K
R107
100
DET_VGA
DDC_SCL_VGA
DDC_SDA_VGA
R108
1K
VSYNC
R109
1K
HSYNC
C120
220p/50V
ViewSonic Corporation
Model
VGA_INPUT
Title
Date
Rev:

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