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.