Question about Mitsubishi WD-73833 73" HDTV

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Just paid to replace the lamp 2 weeks ago in our mitsubishi 73 dlp 1080p tv purchased a 5 year in home contract with Tweeter Sevice net 1/2008 lamp fixed and picture is once again great but now the 73 ' screen is getting little white dots up to 5 what is this and who do we contact

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Mitsubishi that the one,who u should contact.Talk to them make some kind of deal with them to help u to do a repairing or replace the tv Light Engine Projection Block.That the tv problems,this problems a design flaw on the tv Light Projection Egine Block the IC they put in that causes of this white spots are showing up will continue showing up more and more white dots.It will not stops.

Posted on Sep 04, 2011

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DLP projection TV appear white dot is caused by the aging DMD Chip. To fix it, just replace a new one. Check the DMD Chip replacing guide step by step by perfectbuys

Posted on Feb 23, 2013

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Replace the DLP Chip. You can get it between $145 and Mitsubishi prive of $225. I had the same issue with my 60" DLP. It solved my problem.

Posted on Jan 16, 2013

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1 Answer

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Please keep us updated.

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