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LC401EM2F No video. White screen with vertical lines

April 25, 2013 12:44:37 PM


I am trying to fix a LC401EM2F LCD TV. The TV Powers on, but only displays a while screen with vertical lines.

I have checked with my meter, and most of the voltages are good, but there is a 24v going from the PSU to the main that is registering back as infinite.

The voltages to the inverter are mostly good, but two of them fluctuate slightly.

Any ideas?