Read LG C60PW120-WA (CHASSIS:PC21A) Service Manual online
Making
6-2
Revision
PDP TV
Input
Block
Ethernet Problem
9/9
2012. 7 . 25
Revision
Check USB 2.0 Cable for damage
Check Connector and cables
JK401
or open conductors
N
Replace Connector
N
Y
Check the Signal
R1404~1407
Replace Registor
Y
N
Check R480, R481
N
Replace IC403
Y
Replace S7LR (IC200)
Y