Schematic; Main Board - AOC i2430Ve Servise Manual

23" lcd color monitor
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6. Schematic

6.1 Main Board

715G4002M01000004S
R101
DDC1_SCL
5
DDC1_SCL
100OHM1/16W
R113
DDC1_SDA
5
DDC1_SDA
100OHM1/16W
CN102
JACK
8
VSY NC
DET_DVI
15
SY NC GND
6
DDC SCL
7
DDC SDA
14
+5V
16
DVI_HPD
HPD
11
1/3shield
3
2/4shield
19
0/5shield
22
clk shield
18
DAT0+
17
DAT0-
10
DAT1+
9
DAT1-
2
DAT2+
1
DAT2-
13
DAT3+
12
DAT3-
5
DAT4+
4
DAT4-
21
DAT5+
20
DAT5-
23
clk+
24
clk-
1
2
3
H_Sy nc
R102
0R05 1/10W
R103 100OHM1/16W
V_Sy nc
R104 100OHM1/16W
R106
R107
C103
C104
2.2K 1/16W
2.2K 1/16W
22P 50V
22P 50V
CN101
D-SUB 15P
10
DSUB_SCL
DET_VGA
15
5
DSUB_5V
9
14
4
VGA_B-
8
C124
VGA_B+
13
3
ZD101
100N 16V
7
VGA_G-
RLZ5.6B
DSUB_SDA
VGA_G+
12
2
VGA_R-
6
11
1
VGA_R+
2010/1/13
modify type
DVI_5V
R118 100OHM1/16W
R119 100OHM1/16W
R120 10K+-5%1/16W
C112
100N 16V
R126
R127
R128
R129
R130
R131
U107
ESD_VCC1
U105
ESD_VCC1
AOZ8105CI
AOZ8105CI
6
1
6
1
I/O1
I/O4
I/O1
I/O4
5
2
5
2
GND
VDD
GND
VDD
4
3
4
3
I/O2
I/O3
I/O2
I/O3
C121
C122
100N 16V
100N 16V
DSUB_H 5
DSUB_V 5
C127
C128
NC/22P 50V
NC/22P 50V
U104
ESD_VCC
AOZ8105CI
DSUB_SCL
H_Sy nc
1
6
I/O1
I/O4
2
5
GND
VDD
DSUB_SDA
3
4
V_Sy nc
I/O2
I/O3
C125
100N 16V
U103
ESD_VCC
AOZ8105CI
VGA_G+
1
6
DET_VGA
I/O1
I/O4
2
5
GND
VDD
VGA_R+
VGA_B+
3
4
I/O2
I/O3
C126
100N 16V
DDC2_SCL
DDC2_SCL 5
DDC2_SDA
DDC2_SDA 5
FB106
300 OHM
DET_VGA
R135
100K 1/16W
DET_DVI
R139
220K 1/16W 5%
RX0P
10OHM1/16W
RX0P 5
RX0N
10OHM1/16W
RX0N 5
10OHM1/16W
RX1P
RX1P 5
RX1N
10OHM1/16W
RX1N 5
RX2P
10OHM1/16W
RX2P 5
10OHM1/16W
RX2N
RX2N 5
RXCP
R132
10OHM1/16W
RXCP 5
RXCN
R134
10OHM1/16W
RXCN 5
U106
ESD_VCC1
AOZ8105CI
6
I/O1
I/O4
5
GND
VDD
4
I/O2
I/O3
C120
100N 16V
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
26
FB102
VGA_B+
1
2
0R05 1/10W
R108
11/30/2009
75OHM 1/16W
VGA_B-
FB103
VGA_G+
1
2
0R05 1/10W
R112
11/30/2009
75OHM 1/16W
VGA_G-
FB101
VGA_R+
1
2
0R05 1/10W
R116
11/30/2009
75OHM 1/16W
VGA_R-
VCC3.3
R133
390K +/-5% 1/16W
ESD_VCC
R123
DET_CABLE 5
R124
R125
22K 1/16W
4.7K 1/16W
4.7K 1/16W
DDC1_SCL
DDC1_SDA
5
DDC_WP
CMVCC1
FB104
3,4,5
CMVCC1
300 OHM
C118
D102
1N 50V
BAV70
ESD_VCC1
R136
R137
R138
22K 1/16W
4.7K 1/16W
4.7K 1/16W
DDC2_SCL
DDC2_SDA
5
DDC_WP
Victory
Electronics
Co . , Ltd. )
OEM MODEL
AOC e2040VA
G4002-M0D-000-0040-100416
TPV MODEL
e2040VA
2.0.INPUT
PCB NAME
Tuesday , April 27, 2010
Sheet
2
of
6
R105
C102
DSUB_B+ 5
10OHM1/16W
47nF 16V
C105
5PF 50V
R109
C106
DSUB_B- 5
47 OHM 1/16W
47nF 16V
R110
C107
DSUB_SOG 5
470 OHM 1/16W
1N 50V
R111
C108
DSUB_G+ 5
10OHM1/16W
47nF 16V
C109
5PF 50V
R114
C110
DSUB_G- 5
47 OHM 1/16W
47nF 16V
R115
C111
DSUB_R+ 5
10OHM1/16W
47nF 16V
C113
5PF 50V
R117
C114
DSUB_R- 5
47 OHM 1/16W
47nF 16V
CMVCC1
DSUB_5V
D101
BAV70
C116
220N16V
U101
8
1
VCC
A0
7
2
WP
A1
6
3
SCL
A2
5
4
SDA
VSS
CAT24C02WI-GT3
FB105
DVI_5V
300 OHM
C115
100N 16V
C119
1N 50V
C117
220N16V
U102
8
1
VCC
A0
7
2
WP
A1
6
3
SCL
A2
5
4
SDA
VSS
CAT24C02WI-GT3
Size
B
C
Rev
<称爹>
称 爹

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