Question about Zenith IQC50H95W 50" Rear Projection Television

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My rear projection television is showing a double picture with the blue out of allignment. It also shows a bow on the top and a bow on the bottom.

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Chi Chu

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The tv have a problems known as a convergence problems,tv convergence board it is dead.Tv have R,G,B colors lines mis alignments,have colors pictures shadows or 3D pictures look alike?Yes.The tv convergence board it is dead.Must require replacing 2 STK convergence ICS and some or all of it resistors too.To fixed the tv convergence board to solved the tv picture convergence problems.The tv shop,will cost u like $300-350 for parts and labors.

Posted on Apr 24, 2011

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1 Answer

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This is whats called a convergence failure. You will need to call in a repair shop or goto sites like www.TvRepairKits.com hthat ave the parts to fix this yourself. Its a common failure on projection TV sets.

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I will strongly advise you to replace the two STK392-120 as a pair. and this will cure your bowing picture problem. You may need to re-converge your set. best of luck.

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http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

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have a good tv guy repace you convergence amp's john

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