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Vertical lines about 1.2 inch apart kinda sparkling

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This a problem with the power supply board. Power supplies with problems in the filtering can contribute all kinds of symptoms like this in any type of set, so that is a possibility. Best to check the obvious first, then to be sure you would need to look at the supply lines with a scope.

To localize this, a micro chip is usually found on the convergence board of the unit. It is somewhat similar to this...

vertical lines about 1.2 inch apart  kinda - e755e62.jpg

Have a technician check this...Hope this helps

Posted on Jul 17, 2009

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