Question about Hitachi 50UX26B/27K 50" Rear Projection Television

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Yellow at the top, double vision, blurr

It has a yellow shadow accross the top 4" of the screen[ looks like a hot spot] double vision half way up and a over all slight blurr to the picture. The magic focus does not seem to help. Thank you in advance for help.

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Good Day, turott1;

You need repair in the convergence circuit, purchase KIT 10. You can buy this at B&D ENTERPRISES, at 1-800-458-6053.

Good Luck, big IRISH.

Posted on Aug 16, 2008

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1 Answer

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you ned to replace both convergence ICs they are STK392-570 you can get replacement ICs at the following link with free installation instructions.
http://servicemanuals.vstore.ca/

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2 Answers

BLUE DOUBLE VISION


It sounds like you may have a loose solder connection either in the convergence circuit or the pincushion correction circuit. If you can't visually locate it, you may need a service manual and test equipment to track it down. I doubt that changing parts will be the cure if it is an intermittent problem.

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