Question about Vizio Gallevia GV42LF 42 in. LCD Television

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TV went black and emitted a high pitch sound - could not be turned off by the remote or by touching the power button on the unit - what could cause this and what is the fix?

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I could be the power supply or the panel if its the panel you should hear a buzzing noise all ova

Posted on Apr 27, 2010

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