Question about LG 37LC7D 37 in. LCD HDTV

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Power went out on LG lcd tv

This is the second time since I bought this TV in Sept last year. I had it unplugged for 2 days the repair people came out, plugged it in and it just turned on like nothing was wrong. No problems since. Until this morning same thing again. What is up?

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Those units usually have a main board that all the functions are centralized on. If the LED comes on then your power supply is operating (at least no shorts). But the main board will most likely be the problem.


C-Dog

Posted on Feb 10, 2008

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Posted on Jan 02, 2017

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I repair these power supplies. Write to jah2mil@hotmail.com

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