AOC 919SWA Computer Monitor User Manual


 
19" LCD Color Monitor AOC 919Swa
17
7. Schematic
7.1 Main Board
R125
4K7 1/16W 5%
VGA_PLUG
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
AOC 931SN D
TBD
B
25Monday, September 21, 2009
G2681-1-4
<
称爹
>
02.Input
G2681-1-4-X-1-090921
U101
M24C02-WMN6TP
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
WP
7
VCC
8
C120
10pF
B_GND
5V_ESD
C121
10pF
DSUB_SCL
DSUB_SDA
候綼 
U103
G_GND
DSUB_5V
CMVCC1
DSUB_5V 5
CMVCC15
C122
10pF
R_GND
C110
0.047uF
VGA_R+ VGA_B+
VGA_G+
EDID_WP
V_Sync
C118
0.1uF/16V
D105
BAV70
3
1
2
候綼 
U101
R121
10K 1/16W 5%
R120
10K 1/16W 5%
R119
4K7 1/16W 5%
DDC1_SCL3
DDC1_SDA3
DSUB_V 3
DSUB_H 3
DSUB_B+ 3
DSUB_SOG 3
DSUB_R+ 3
DSUB_G+ 3
DET_CABLE3
DDC1_SDA
DDC1_SCL
EDID_WP
H_Sync
Q410
2N3904S-RTK/PS
FB104
300 OHM
VGA_G+
B_GND
H_Sync
V_Sync
G_GND
VGA_B+
R_GND
VGA_B+
DSUB_5V
VGA_R+ VGA_G+
VGA_R+
DSUB_SDA
DSUB_SCL VGA_PLUG
C106
0.047uF
U102
AZC099-04S
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
R110
100R 1/16W 5%
ZD104
UDZSNP5.6B
1 2
U103
AZC099-04S
I/O1
1
GND
2
I/O2
3
I/O3
4
VDD
5
I/O4
6
R124
CHIP BEAD
R122
CHIP BEAD
R112
75R 1/16W 5%
R103 1K 1/16W 5%
C115
NC
R101 80 OHM
CN101
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17 16
R107
75R 1/16W 5%
R109
390 OHM 1/16W
R113
100R 1/16W 5%
R118
1K 1/16W 5%
R111
390R 1/16W 5%
C114
NC
C101
0.047uF
C102
22pF
C107
0.047uF
R115
390R 1/16W 5%
R102 1K 1/16W 5%
R123
CHIP BEAD
R105
2K2 1/16W 5%
R106
2K2 1/16W 5%
R116
75R 1/16W 5%
C103
22pF
ZD103
UDZSNP5.6B
1 2
R104
390R 1/16W 5%
DSUB_5V 5
VCC3.3 3,5
GND POWER DGND
VCC3.3
DSUB_5V
5V_ESD
ESD_5V
DDC1_SDA
DDC1_SCL