Question about Sanyo DP42746 42 in. Plasma Television

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42 inch Plasma TV

I was watching TV when all of a sudden the screen went black.Some has told me that its a bulb. Can you tell me what you think

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  • dl4bs Nov 07, 2008

    I have the same problem ...was watching football game then the pixels went red in all the corners ...then screen went black ???

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Who ever told you it was a bulb doesn't know anything about plasma tv's
they don't work like that!
it is a digital video processing board that put out the picture
then there is whats called a back light which highlights the screen and has nothing to do with a bulb
you will need to call a tech to come out to determine the exact problem by doing some test
if you have a warranty then use it , otherwise it going to cost to get it fixed!
sorry about your tv
electech

Posted on Oct 26, 2008

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