Question about Zenith D52WLCD 52" Rear Projection HDTV-Ready Television

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Zenith d52wlcd 52 inch rear proj. overheating symbol appears within 2 hours of operation

What is the cause of this ?

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  • conejo8755 Oct 04, 2008

    zenith m52w56l model / problem , on screen overheating symbol appears after 2 hours of operation . What is the cause. ?

  • thielectronick
    thielectronick May 11, 2010

    you may need to clean out the dust and dirt causing overheating. pull the power an remove the back panel. blow out all the dust from fans and heatsinks. hopefully this will resolve the issue.

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Some solutions
1 clean fan
2 lamp reaching end of life. replace
3 seak profetional help

Posted on Jan 21, 2009

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Posted on Jan 02, 2017

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My d52wlcd tv will come on for about 2to 3 min. and cut itself back off whats causing this problem


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1 Answer

D52wlcd


I was watching a movie and the screen went black i do have sound. what it can be?

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