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Sharp standard tv turns off by itself. have to

My sharp standard tv turns itself off after it has been on for an hour. Right before the screen goes black the picture goes to a black vertical line in the center of the screen with a dot in the middle. The power actually goes off on the television. We have to wait over a half hour before we can turn it back on otherwise it happens again.

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If you know how to solder,resolder the vertical section of your tv especialy the IC.i think it is TDA 3657 it is an IC with 7 to 9 legs

Posted on Jul 29, 2009

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