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I have an LG 60" Plasma TV Model Number RU-60PZ61 that will not power on or even go into standby mode. It has no lights on at all. Tested electrical outlet ok, made sure all connections were tight and seated. TV was subjected to temperatures approaching freezing recently due to ice storm in this area that had power out for three weeks.

Answers :

Please check main fuse in power supply of TV, rating can be %a 250Vols.
That is probably a faulty power board.
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