Chapter 7 Schematic Diagram; Main Board - Acer X193HQ Service Manual
Auo panel
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Also See for X193HQ:
- Manual (68 pages) ,
- Service manual (58 pages) ,
- Quick start manual (24 pages)
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Schematic Diagram
Main Board
VCC3.3
R120
R121
10K 1/16W 5%
10K 1/16W 5%
R110
100R 1/16W 5%
DDC1_SCL
5
DDC1_SCL
R113
100R 1/16W 5%
DDC1_SDA
5
DDC1_SDA
GND POWER
DGND
U103
DSUB_SDA
1
6
I/O1
I/O4
2
5
GND
VDD
DSUB_SCL
3
4
I/O2 I/O3
AZC099-04S
U102
VGA_G+
1
6
I/O1
I/O4
2
5
GND
VDD
VGA_R+
3
4
I/O2 I/O3
AZC099-04S
H_Sy nc
R101 0R05 1/10W 5%
V_Sy nc
R105
R106
2K2 1/16W 5%
2K2 1/16W 5%
CN101
10
DSUB_SCL
15
5
VGA_PLUG
9
DSUB_5V
14
4
8
VGA_B-
13
3
VGA_B+
7
VGA_G-
ZD103
DSUB_SDA
12
2
VGA_G+
UDZSNP5.6B
6
VGA_R-
11
1
VGA_R+
DB15
Connect Pin4 and Pin11 of CN101 to
GND to prevent ESD issue.
ESD_VCC
ESD_VCC
5
H_Sy nc
V_Sy nc
C115
NC
Prevent EDID Tool Issue
候綼 U1 03
ESD_VCC
VGA_B+
C114
NC
候綼 U1 01
R102 100R 1/16W 5%
DSUB_H
5
R103 100R 1/16W 5%
DSUB_V
5
VGA_B+
1
C102
C103
22pF
22pF
VGA_B-
DSUB_5V
DSUB_5V
5
ZD104
UDZSNP5.6B
VGA_G+
1
VGA_G-
VGA_R+
1
VGA_R-
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
40
FB102
R104
2
BEAD
100R 1/16W 5%
R107
C104
75R 1/16W 5%
5pF/50V
R108
100R 1/16W 5%
R109
390 OHM 1/16W
FB103
R111
2
BEAD
100R 1/16W 5%
R112
C108
75R 1/16W 5%
5pF/50V
R114
100R 1/16W 5%
FB101
R115
2
BEAD
100R 1/16W 5%
R116
C111
75R 1/16W 5%
5pF/50V
R117
100R 1/16W 5%
VGA_PLUG
Victory
Electronics
Co . ,
Ltd. )
OEM MODEL
ACER X193HQ/X183H
G2904-1D-2-X-8-080709
TPV MODEL
T8RMM5D82WABAN
02.Input
PCB NAME
715G2904-1D-2
Wednesday , July 09, 2008
Sheet
4
Chapter 7
C101
DSUB_B+
5
0.047uF
C105
DSUB_B-
5
0.047uF
C106
DSUB_SOG
5
0.047uF
C107
DSUB_G+
5
0.047uF
C109
DSUB_G-
5
0.047uF
C110
DSUB_R+
5
0.047uF
C113
DSUB_R-
5
0.047uF
VCC3.3
VCC3.3
7
R118
1K 1/16W 5%
DET_CABLE
5
B
Size
Rev
1C-2
<称爹>
称爹
of
7
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