LG 42LA86 Series Service Manual page 48

Chassis : ld34d
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LVDS
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 © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
[51Pin LVDS OUTPUT Connector]
LVDS
P7201
FI-RE51S-HF-J-R1500
NC
UD_OLED
1
R7210
33
FRC_RESET
OLED : FRC_RESET = LVDS_VAL
NC
INV_CTL = ELVDD_ON
2
OLED
R7209
0
I2C_SCL1
NC
OLED
3
R7208
0
I2C_SDA1
NC
R7200 0
4
UD_CPBOX
I2C_SDA1
NC
R7201 0
5
UD_CPBOX
I2C_SCL1
NC
R7204
UD
6
0
INV_CTL
R7217
OLED
LVDS_SEL
0
7
FRC_FLASH_WP
NC
R7213
8
0
10K
BPL_IN
NC
ALEF
R7215
9
L/DIM_ENABLE
10
GND
11
RA0N
12
TXA0N/TX11N
RA0P
13
TXA0P/TX11P
RA1N
14
TXA1N/TX10N
RA1P
15
TXA1P/TX10P
RA2N
16
TXA2N/TX9N
RA2P
17
TXA2P/TX9P
GND
18
RACLKN
19
TXACLKN/TX8N
RACLKP
20
TXACLKP/TX8P
GND
21
RA3N
22
TXA3N/TX7N
RA3P
23
TXA3P/TX7P
RA4N
24
TXA4N/TX6N
RA4P
25
TXA4P/TX6P
GND
26
BIT_SEL
BIT_SEL
27
RB0N
28
TXB0N/TX5N
R7214
RB0P
10K
29
TXB0P/TX5P
LVDS_BIT_SEL_LOW
RB1N
30
TXB1N/TX4N
RB1P
31
TXB1P/TX4P
RB2N
32
TXB2N/TX3N
RB2P
33
TXB2P/TX3P
GND
34
RBCLKN
35
TXBCLKN/TX2N
RBCLKP
36
TXBCLKP/TX2P
GND
37
RB3N
38
TXB3N/TX1N
RB3P
39
TXB3P/TX1P
RB4N
40
TXB4N/TX0N
RB4P
41
TXB4P/TX0P
GND
PANEL_VCC
42
GND
43
GND
L7201
44
120-ohm
LVDS
GND
T_CON_SYS_POWER_OFF
45
GND
46
C7201
NC
47
10uF
16V
VLCD
OPT
48
VLCD
49
VLCD
50
VLCD
51
52
GND
T_CON_SYS_POWER_OFF
R7216
0
OLED
[41Pin LVDS OUTPUT Connector]
P7202
FI-RE41S-HF-J-R1500
LVDS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
C7203
0.1uF
16V
LVDS
LED_R
TXC0N
TXC0P
TXC1N
TXC1P
TXC2N
TXC2P
TXCCLKN
TXCCLKP
TXC3N
TXC3P
TXC4N
TXC4P
TXA1N
TXD0N/TX17N
TXA1P
TXD0P/TX17P
TXACLKN
TXD1N/TX16N
TXACLKP
TXD1P/TX16P
TXA4N
TXD2N/TX15N
TXA4P
TXD2P/TX15P
TXB0N
TXDCLKN/TX14N
TXB0P
TXDCLKP/TX14P
TXB1N
TXD3N/TX13N
TXB1P
TXD3P/TX13P
TXB2N
TXD4N/TX12N
TXB2P
TXD4P/TX12P
LVDS INTERFACE
BSD-NC4_H072-HD
2012-10-15
LGE Internal Use Only

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