Sunday, September 16, 2012

LG 42LH50 T-CON BOARD REPLACING PROCEDURE

Remove 3 screws in the T-Con shield, and remove the shield


Disconnect CN-1, CN-2, CN-4 & CN-5
UNLOCKING PROCEDURE OF CABLES.
To remove LVDS cables CN-1 & CN-2, press on the two tabs and slowly rock the cable out of the connector  [shown below]
To remove the flex cables to the TFT panel, CN-1, CN-5, place a soft thin object like a fingernail underneath the back-locking tab and gently pull forward.
 Flip the lock up and back from the flex cable and remove the flex cable.
See the locking tab is flipped down
T-Con board [Part number EAT60663701]
Replace all screws after replacement.