Schematic; Main Board - AOC e2250Swnk Service Manual

6. Schematic

6.1 Main Board

715G4737M02000004I
H_Sy nc
V_Sy nc
DSUB_SCL 15
14
ミΑCONN
13
DSUB_SDA
12
11
GND POWER DGND
R101 0R05 1/10W R102 100R 1/16W 5%
R103 100R 1/16W 5%
R105 R106 C102 C103
2K2 1/16W 5% 2K2 1/16W 5%
22PF 50V 22PF 50V
CN101
D-SUB 15P
DSUB_5V
5 VGA_PLUG
10
4
9 DSUB_5V ZD103
VGA_B+
3
VGA_B-
8
VGA_G+
2
VGA_G-
7
VGA_R+
1 RLZ5.6B
6 VGA_R-
U103
DSUB_SDA 1 6 H_Sy nc
I/O1 I/O4
2 5 ESD_5V
GND VDD
DSUB_SCL 3 4 V_Sy nc
I/O2 I/O3
C114
AZC399-04S
候綼 U103
NC
U102
VGA_G+ VGA_PLUG
1 6
I/O1 I/O4
ESD_5V
2 5
GND VDD
VGA_R+ VGA_B+
3 4
I/O2 I/O3
C115
AZC399-04S
U102
候綼 NC
056G 662504 эΘ2nd source
5 DDC1_SDA
5 DDC1_SCL
FB102
VGA_B+
1 2
DSUB_H 5
BEAD
DSUB_V 5
VGA_B-
FB103
VGA_G+
1 2
BEAD
VGA_G-
FB101
VGA_R+ 1 2
BEAD
VGA_R-
CMVCC1
C435
1N50V
ESD_5V
DSUB_SCL
R475 47R 1/16W 5%
DSUB_SDA
R476 47R 1/16W 5%
DDC1_SDA
DDC1_SCL
T P V ( Top
絬 隔 瓜 絪 腹 715G4737-M02-000-0040_110620
Key Component
02.Input
Friday , June 24, 2011
Date
30
R104 C101
100R 1/16W 5% 47nF 16V
R107 C104
75 OHM +-5% 1/16W 5PF 50V
R108 C105
100R 1/16W 5% 47nF 16V
R109
C106
22NF25V
1K 1/16W 5%
R111 C107
100R 1/16W 5% 47nF 16V
R112 C108
75 OHM +-5% 1/16W 5PF 50V
R114 C109
100R 1/16W 5% 47nF 16V
R115 C110
100R 1/16W 5% 47nF 16V
R116 C111
75 OHM +-5% 1/16W 5PF 50V
R117 C113
100R 1/16W 5% 47nF 16V
DSUB_5V
D403
LBAV70LT1G
C434
220N16V
U405
8 1
VCC A0
7 2
WP A1
VGA_PLUG
6 3
SCL A2
5 4
SDA GND
FM24C02A
Q407
LMBT3904LT1G
Victory Electronics Co . , Ltd. ) OEM MODEL AOC 50 ID(1A)
TPV MODEL AOC 50 ID(1A)
PCB NAME 715G4737-M02
Sheet 4 of 7
DSUB_B+ 5
DSUB_B- 5
DSUB_SOG 5
DSUB_G+ 5
DSUB_G- 5
DSUB_R+ 5
DSUB_R- 5
CMVCC1
CMVCC1 5
R118
100K 1/16W 5%
DET_CABLE 5
EDID_CTRL
B
Size
Rev A
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