Schematic; Main Board - AOC e2437Fh Service Manual

6. Schematic

6.1 Main Board

715G3603M02000004L
H_Sy nc
V_Sy nc
R101
DDC1_SCL DSUB_SCL
5 DDC1_SCL
100OHM1/16W
R113
DDC1_SDA DSUB_SDA
5 DDC1_SDA
100OHM1/16W
CN102
JACK
8
VSY NC
15 DVI_HPD
SY NC GND
FB104
6
DDC SCL
7
DDC SDA
14
+5V
16
HPD
300 OHM
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-
U107
AZC199-04S
1
I/O1 I/O4
2
GND VDD
3
I/O2 I/O3
R102 0R05 1/10W R103 1K1/16W
R104 1K1/16W
R106 R107 C103 C104
2.2K1/16W 2.2K1/16W 22P 50V 22P 50V
CN101
DB15
10
15 5 VGA_PLUG
VGA_DET 5
9 DSUB_5V
14 4
8 VGA_B- C124
13 3 VGA_B+ ZD101 100N 16V
7 VGA_G-
RLZ5.6B
12 2 VGA_G+
6 VGA_R-
11 1 VGA_R+
DVI_5V
R118 100OHM1/16W
R119 100OHM1/16W
R120 10K1/16W
C115
100N 16V
ESD_VCC1 U106 ESD_VCC1 U105
AZC199-04S AZC199-04S
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
DSUB_H 5
DSUB_V 5
U104
AZC199-04S ESD_VCC
DSUB_SDA 1 6 V_Sy nc
I/O1 I/O4
2 5
GND VDD
H_Sy nc 3 4 DSUB_SCL
I/O2 I/O3
U103
AZC199-04S ESD_VCC
VGA_B+ 1 6 VGA_R+
I/O1 I/O4
2 5
GND VDD
VGA_G+ 3 4 VGA_PLUG
I/O2 I/O3
DDC2_SCL
DDC2_SCL 5
DDC2_SDA
DDC2_SDA 5
R126 10OHM1/16W RX0P
RX0P 5
R127 10OHM1/16W RX0N
RX0N 5
R128 10OHM1/16W RX1P
RX1P 5
R129 10OHM1/16W RX1N
RX1N 5
R130 10OHM1/16W RX2P
RX2P 5
R131 10OHM1/16W RX2N
RX2N 5
R132 10OHM1/16W RXCP
RXCP 5
R134 10OHM1/16W RXCN
RXCN 5
ESD_VCC1
6
5
4
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
26
FB102
VGA_B+ 1 2 R105
BEAD 10OHM1/16W
C105
R108 5PF 50V
75OHM1/16W
VGA_B-
47 OHM 1/16W
FB103 470OHM1/16W
VGA_G+ 1 2 R111
BEAD 10OHM1/16W
C109
R112 5PF 50V
75OHM1/16W
VGA_G-
47 OHM 1/16W
FB101
VGA_R+ 1 2 R115
BEAD 10OHM1/16W
C113
R116 5PF 50V
75OHM1/16W
VGA_R-
47 OHM 1/16W
ESD_VCC
R124 R125 R123
4.7K1/16W 4.7K1/16W 10K1/16W
DDC1_SCL
DDC1_SDA
5,6 DDC_WP
DVI_5V
D102
FB105
1
CMVCC1 3
2 300 OHM
3,4,5,6,8 CMVCC1
BAV70
ESD_VCC1
R137 R138 R136
4.7K1/16W 4.7K1/16W 10K1/16W
DDC2_SCL
DDC2_SDA
5,6 DDC_WP
Victory Electronics Co . , Ltd. ) OEM MODEL
G3603-M1C-X-X-1-100420 TPV MODEL
715G3603-M0J
2.0.INPUT PCB NAME
Tuesday , April 20, 2010 Sheet 3 of 8
C102
DSUB_B+ 5
47N 16V
R109 C106
DSUB_B- 5
47N 16V
R110 C107
DSUB_SOG 5
1N 50V
C108
DSUB_G+ 5
47N 16V
R114 C110
DSUB_G- 5
47N 16V
C111
DSUB_R+ 5
47N 16V
R117 C114
DSUB_R- 5
47N 16V
CMVCC1 DSUB_5V
D101
BAV70
C116
220nF 16V
U101
8 1
VCC A0
7 2
WP A1
6 3
SCL A2
5 4
SDA VSS
AT24C02BN-SH-T
C120
100N 16V
C117
220nF 16V
U102
8 1
VCC A0
7 2
WP A1
6 3
SCL A2
5 4
SDA VSS
AT24C02BN-SH-T
B
Size
Rev G
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