AOC L22W631 Service Manual page 40

22'' LCD TV
1 VGA_VDD
+5V
3
2
VGA_5V
D102
BAV70
4,5 EDID_WP
C175 R186
0.1UF NC
VGA_VDD
R173
4.7KΩ
10 VGA_SCL
ZD104
5.6V
VGA_VDD
R179
4.7KΩ
10 VGA_SDA
ZD108
5.6V
R166
10KΩ
U108
8 1
VCC A0
7 2
WP A1
100Ω
R168 6 3
SCL A2
100Ω
R169 5 4
SDA VSS
M24C02-WMN6TP
VGA_5V
CN109
1 11
6
2 12
VS 7
3 13 B_IN1
HS 8
4 14 G_IN1
9
5 15 R_IN1
10
DB15
D-SUB1
MODIFY 9/18
R180 100Ω
VS
ZD107
RLZ5.6B
R181
2.2KΩ
R183 100Ω
HS
ZD109
RLZ5.6B
R185
2.2KΩ
B_IN1
G_IN1
R175 1KΩ
VGA_DET 4
ZD105
5.6V
R_IN1
M_TXD 4
M_RXD
ZD112 C169 C170
5.6V
R542 NC 0Ω
ZD111 1000pF 1000pF
5.6V
VGA_VS
C181
2 HSIN
100pF
VGA_HS
VGA_HS
C183
22pF
40
+5V
D101
FB111
BAV99
R164 75Ω
1 2
B0603/30
R165
75Ω
R167 100Ω
+5V
R170 470Ω
D103
FB112
BAV99
R171 75Ω
1 2
B0603/30
R172
75Ω
R174 100Ω
+5V
9/27 change to input1
D106
FB113
BAV99
R176 75Ω
1 2
B0603/30
R177
75Ω
R178 100Ω
4
IIC_SEL 10
74LVC14APW
U109
VGA_HS 1 14
1A Vcc
2 13
1Y 6A
3 12
2A 6Y
4 11
2Y 5A
5 10
3A 5Y
R182 NC 6 9
3Y 4A
7 8
GND 4Y
VGA_VS R184 NC
Title
06. ADC Input
Size Document Number
T2448-1-X-X-5-070321
A4
Date: Wednesday , March 21, 2007
AOC L22W631
C173
BI1 2
0.047uF
C174
BI1- 2
0.047uF
C176
SOG1 2
1000pF
C177
GI1 2
0.047uF
C178
GI1- 2
0.047uF
C179
RI1 2
0.047uF
C180
RI1- 2
0.047uF
NT68565_+3.3V
C182
0.1UF
VGA_VS
VSIN 2
Rev
0.5
Sheet 7 of 13