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43fdx15b Hitachi 42in red vertical lines magic focus inop for red

43fdx15b Hitachi 42in rear projection tv. been a great tv. I think it was jarred, and now the left side of screen has red vertical lines, farther apart on left side, getting closer together and disappearing in the center and right side. the Magic focus button works for the other colors but seems to lock up on the red. Help?

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This is a convergence output IC problem. convergence board would have to be removed - remove and replace 2 STK IC's and check the surrounding resistors.Shops usually charge from $200-$300

Posted on Sep 26, 2009

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