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Flickering red spots

I have 50 inch Samsung Plazma TV and I have flickering red spots on the lower to center portion of the screen when the background is black or dark.

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Its due to overheating of any component on the main board and needs to checked with a meter to locate the faulty and replace.

Posted on Jan 05, 2009

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Posted on Jan 02, 2017

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If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

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