Schematic Diagram; Chapter 7 Schematic Diagram - Acer X233H Service Manual

Schematic Diagram

Main Board
H_Sy nc
V_Sy nc
E5VCC
R143 R144
4K7 1/16W 5% 4K7 1/16W 5%
100R 1/16W 5%
DSUB_SCL
R101
DDC1_SCL
DSUB_SDA
DDC1_SDA
R113
100R 1/16W 5%
R102 R103 1K 1/16W 5%
100R 1/10W 5% R104 1K 1/16W 5%
R106 R107 C103 C104
2K2 1/16W 5% 2K2 1/16W 5% 22pF
22pF
CN101
DSUB_5V
10
VGA_PLUG
15 5
DSUB_5V
9
14 4
VGA_B-
8
VGA_B+
13 3
VGA_G-
7 ZD105
ZD104
VGA_G+
12 2
RLZ5.6B RLZ5.6B
VGA_R-
6
11 1 VGA_R+
DB15
R141 1K 1/16W 5%
VGA_DET
DSUB_H
DSUB_V
5V_ESD
U104
DSUB_SDA 6 1 H_Sy nc
I/O4 I/O1
5 2
VDD GND
DSUB_SCL 4 3 V_Sy nc
I/O3 I/O2
C112 AZC099-04S
NC
候綼 U1 03
U103
5V_ESD
VGA_R+ 3 4 VGA_B+
I/O2 I/O3
2 5
GND VDD
VGA_G+ 1 6
I/O1 I/O4
C101
AZC099-04S NC
候綼 U101
T P V ( Top Victory
G3108-1-X-X-17-081119
絬 隔 瓜 絪 腹
K ey Component 2.0.Input
Date Wednesday , Nov ember 19, 2008
42
FB102
VGA_B+ 1 2 R105
BEAD
R108 C105
5pF/50V
75R 1/16W 5%
VGA_B-
R109
R110
FB103
VGA_G+ 1 2 R111
BEAD
R112 C109
5pF/50V
75R 1/16W 5%
VGA_G-
R114
FB101
VGA_R+ 1 2 R115
BEAD
R116
C113
75R 1/16W 5% 5pF/50V
VGA_R-
R117
ESD_5V 5V_ESD
FB105
1 2
120 OHM
Electronics Co . , Ltd. ) OEM MODEL
Acer
TPV MODEL
PCB NAME
Sheet 2 of 5
Chapter 7
100R 1/16W 5% C102
DSUB_B+
0.047uF
100R 1/16W 5% C106
DSUB_B-
0.047uF
470R 1/16W 5% C107
DSUB_SOG
1000pF
100R 1/16W 5% C108
DSUB_G+
0.047uF
100R 1/16W 5% C110
DSUB_G-
0.047uF
100R 1/16W 5% C111
DSUB_R+
0.047uF
100R 1/16W 5% C114
DSUB_R-
0.047uF
5VCC
R142
1K 1/16W 5%
Size B
Rev 1
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