LG E1941S Service Manual page 29

H_Sy nc
V_Sy nc
R110 100OHM1/16W
DSUB_SCL
5 DDC_SCL
R113 100OHM1/16W
DSUB_SDA
5 DDC_SDA
U102
1
CH1 CH4
2
VN VP
VGA_B+ 3
CH2 CH3
AOZ8902CIL
U103
DSUB_SDA 1
CH1 CH4
2
VN VP
DSUB_SCL 3
CH2 CH3
AOZ8902CIL
Copyright © 2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
R101 0402->0603
R101 0R01 1/10W R102
R103
C102 R106 C103
R105 22pF 50V 33P50V
2.2K 1/16W 2.2K 1/16W
DSUB_5V
10
15 5 VGA_PLUG
9 DSUB_5V
14 4
8 VGA_B-
13 3 VGA_B+
7 VGA_G- ZD103
12 2 VGA_G+ RLZ5.6B
6 VGA_R-
11 1 VGA_R+
CN101
DB15
ESD_5V
6 VGA_G+
5 ESD_5V
4 VGA_R+
C114
NC
6 H_Sy nc
5 ESD_5V
4 V_Sy nc
C115
NC
100OHM1/16W
HSIN 5
100OHM1/16W
VSIN 5
R118 10K+-5%1/16W
VGA_DET 5
ZD104
RLZ5.6B
T P V ( Top
絬 隔 瓜 絪 腹
Key Component
Date
FB102
VGA_B+ 1 2 R104
BEAD 100OHM1/16W
R107 C117
5PF 50V
75OHM 1/16W
VGA_B- R108
100OHM1/16W
R109
390OHM1/16W
FB103
VGA_G+ 1 2 R111
BEAD 100OHM1/16W
R112 C118
5PF 50V
75OHM 1/16W
VGA_G- R114
100OHM1/16W
FB101
VGA_R+ 1 2 R115
BEAD 100OHM1/16W
R116 C119
5PF 50V
75OHM 1/16W
VGA_R- R117
100OHM1/16W
DSUB_5V
R122
0R01 1/16W
+5V
5,6,7 +5V
D101
BAV70
ESD_5V
R119
R120 R121
U101
4.7K 1/16W 22K 1/16W
4.7K 1/16W 8
VCC
7
WP
DDC_SCL 6
SCL
DDC_SDA 5
SDA VSS
5 DDC_WP
FM24C02A
Victory Electronics Co . , Ltd. ) OEM MODEL
G3225-1-2-X-42-101119 TPV MODEL
2.INPUT PCB NAME G3225-1-2
Tuesday , Nov ember 23, 2010 Sheet 2 of
C101
BIN+ 5
47N16V
C105
BIN- 5
47N16V
C106
SOGI 5
1N50V
C107
GIN+ 5
47N16V
C109
GIN- 5
47N16V
C110
RIN+ 5
47N16V
C113
RIN- 5
47N16V
C116
220N 25V
1
A0
2
A1
3
A2
4
Size B
Rev E
称爹
5
LGE Internal Use Only