POWER SUPPLY UNIT [LED DRIVER] & MODULE FAULTS - LG 47M6700 – 47M6710 – 47LM671Y - LED LCD TV

EXCHANGE PSU [LED DRIVER]
No light

Dim light

No picture. Sound OK

MODULE DEFECTS
Panel  Mura, Light Leakage

Press Damage

Crosstalk

Un-repairable Cases.  In this case exchange the module.