LG 55LM860V Service Manual page 116

Standard Repair Process Detail Technical Manual
symptom
LCD TV
Content
<XXLM9600>
①
Checking order
1, 2. Check Motion cable condition between Motion assy & Main board.
3. Check the 3.3V on the terminal 1.
Copyright © 2012 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
Error
D. Function error
Motion Remote operation checking method
②
A28
Established
2011. 12 .14
date
Revised
date
1
③
2
3
4
5
6
7
8
A28
P4800
3.3V
GND
RX
TX
RESET
DC
DD
GND
LGE Internal Use Only