LG Flatron L222WS - Schematic Diagram

-35-
SCHEMATIC DIAGRAM
DSUB_R- 2
D116
NC/BAV99
3
1 2
DDC2_SDA
D108
NC/RLZ5. 6B
D119
NC
VGA_G+
RX1N 2
R110
100R 1/ 16W
R102 100R 1/16W
R120
4K7 1/16W
DDC2_SCL 2
VGA_G+
DDC2_SDA 2
RXCP
CMVCC
RXCP 2
R119 NC/100R 1/16W
C101
0.047uF
RX1P
RX0P 2
R103 100R 1/16W
ZD 102
RLZ5.6B
C111
5pF/ 50V
VGA_B+
CMVCC
C116
NC /0. 1uF/16V
R133 NC /10R 1/16W
D102
BAV99
3
1 2
R109 470R 1/16W
R136 NC /10R 1/16W
R111 100R 1/16W
C114
0.1uF /16V
R121
4K7 1/16W
C117
NC/0. 1uF/ 16V
DSUB_5V
D113
NC/BAV99
3
1 2
R123 NC/10K 1/16W
DSUB_SOG 2
C118
0.1uF /16V
VGA_R+
R130 NC /10R 1/16W
R125
NC/100K 1/ 16W
VGA_PLUG
R137
10K 1/16W
FB102
BEAD
1 2
D109
NC/RLZ5.6B
R118
10K 1/16W
R129 NC /10R 1/16W
R126 NC /10R 1/16W
ZD103
RLZ5.6B
VGA_G+
FB104
NC /120OH M
12
C108
5pF/ 50V
R135
NC /4K7 1/ 16W
R107
75 OHM 1/16W
R113
100R 1/ 16W
D111
NC/BAV99
3
1 2
R101 0R05 1/16W
DVI_HPD
DDC2_SCL
VGA_G-
U101
AF24BC02-SI
1
2
3
45
6
7
8
A0
A1
A2
VSSSDA
SCL
WP
VCC
VGA_PLUG
D101
NC /BAV70
3
1 2
VGA_B+
C106
1000pF
D110
NC /BAV99
3
1 2
RX1P 2
RX2N 2
HOT_PLUG
DDC1_SDA
RX1N
R105
2K2 1/16W 5%
CN 102
NC/JACK
1
2
3
4
5
6
7
8
25
28
9
10
11
12
13
14
15
16
26
29
17
18
19
20
21
22
23
24
27
32 31
DAT2-
DAT2+
2/4s hield
DAT4-
DAT4+
DDC SCL
DDC SDA
VSYNC
R
HSYNC
DAT1-
DAT1+
1/3s hield
DAT3-
DAT3+
+5V
SYNC GND
HPD
G
RGB GND
DAT0-
DAT0+
0/5s hield
DAT5-
DAT5+
clk shield
clk+
clk-
B
GND GND
CMVCC
D103
BAV99
3
1 2
Add FB104 and C119 for
EMI
R115 100R 1/16W
ZD106
RLZ5.6B
VGA_G-
RXCN
DSUB_5V
CN101
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
17 16
D117
NC/BAV99
3
1 2
DSUB_G+ 2
DET_CABLE 2
DDC_WP2
DDC1_SDA
VGA_B-
R104 100R 1/16W
GND POWER
RXCN 2
RX0N 2
VGA_R+
VGA_R-
ZD104
RLZ5.6B
VGA_B-
DSUB_V 2
VGA_B+
ZD 101
RLZ5.6B
D112
NC/BAV99
3
1 2
R112
75 OHM 1/16W
R127 NC /10R 1/16W
R138 NC /10K 1/16W
R134
NC /4K7 1/ 16W
DSUB_G- 2
R114 100R 1/16W
RX2N
ZD 105
RLZ5.6B
R132
NC/10K 1/16W
R131 NC /10R 1/16W
DVI_5V
VGA_R-
C113
0.047uF
C112
0.1uF/16V
C104
5pF/ 50V
Q101
NC/2N 3904S-RTK/PS
C103
22pF
R122 NC/100R 1/16W
DVI_HPD
DDC1_SDA2
RX2P
FB101
BEAD
1 2
R108 100R 1/16W
CMVCC
DSUB_H 2
DDC1_SCL
R124
NC/4K7 1/ 16W
DSUB_R+ 2
C107
0.047uF
C109
0.047uF
RX0N
D118
NC
DSUB_B- 2
C105
0.047uF
DGND
R139 6K8 1/16W
2007-4-18 Add D118 D119
for ESD issue by Mike
DSUB_B+ 2
RX2P 2
DSUB_5V
R117 100R 1/16W
D106
NC/RLZ5.6B
D114
NC/BAV99
3
1 2
DDC_WP2
DDC2_SCL
DDC1_SCL
U102
NC/M24C02-W MN6TP
1
2
3
45
6
7
8
A0
A1
A2
VSSSDA
SCL
WP
VCC
D104
BAV99
3
1 2
C119
NC/0. 1uF/ 16V
FB103
BEAD
1 2
R106
2K2 1/16W 5%
VCC3.3
R116
75 OHM 1/16W
D115
NC/BAV99
3
1 2
R128 NC /10R 1/16W
DDC2_SDA
C115
NC/0. 1uF/ 16V
DVI_5V
D105
BAV70
3
1 2
D107
NC/RLZ5. 6B
HPD_CTRL 2
DDC1_SCL2
VGA_R+
RX0P
C110
0.047uF
C102
22pF
1. SCALER
http://www.wjel.net