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Red line on side of screen - Televison & Video

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  • Anonymous Jan 12, 2009

    red line on side of screen,focus error



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There could be a few things if the line is bowed it is a begining of a convergence issue which is fxable by replaing ic in board a tv shop could do that cost is 250.00 . This problem will get a lot worse if it is the convergence. or maybe a tube issue my guess is convergence.


thanks doctor video leadingedgeelectronics since 1987

Posted on Apr 29, 2008

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Posted on Jan 02, 2017

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hi

I think your TV have a trouble inside lcd panel
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Three reasons why one vertical line accross screen can happen in LCD;

1.The missing signal from the controller IC to
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Use masking or electrical tape to mark it where the line was located. press it if the line back to normal but when release your hand came back i think it was intermittent. Open the LCD panel

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