LG 22LS3700 Service Manual page 31

LVDS_SMALL
[30Pin LVDS Connector]
(For HD_Small)
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
PANEL_VCC
HD_SMALL
P3102 HD_SMALL
L3102
FF10001-30
70-ohm
1
2 OPT HD_SMALL
C3107 C3108
3 1000pF 0.1uF
50V 16V [30Pin LVDS Connector]
4
(For HD_LARGE)
5
CMI_18.51 HD_LARGE
6
P3101
R3107
FF10001-30
7 0
8
1
9
2
10
3
11
4
12
5
13
RXA3+
6
14
RXA3-
7
15
8
16
RXACK+
9
17
RXACK-
10
18
11
19
RXA2+
12
20
RXA2-
13
21
14
22
RXA1+
15
23
RXA1-
16
24
17
25
RXA0+
18
26
RXA0-
19
27
20
28
21
29
22
30
23
31
24
25
26
27
28
29
30
31
OPT
R3104
0
RXA3+
RXA3-
RXACK+
RXACK-
RXA2+
RXA2-
RXA1+
RXA1-
LVDS_SEL
RXA0+
+3.3V_Normal
RXA0-
OPT
R3105
3.3K
OPT
HD_LARGE
R3106 PANEL_VCC
R3103
10K
0
HD_LARGE
L3101
70-ohm
OPT OPT HD_LARGE
C3106 C3104 C3105
10uF 1000pF 0.1uF
16V 50V 16V
RXA4+
RXA4-
RXB4+
RXB4-
RXB3+
RXB3-
RXBCK+
RXBCK-
RXB2+
RXB2-
RXB1+
RXB1-
RXB0+
RXB0-
GP4L_S7LR2 2011/09/27
SMALL_LVDS 31
LGE Internal Use Only