Question about JVC HD-52G786 52" Rear Projection HDTV

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MY JVC HD56G786 TV

I have found a jvc hd56g786 tv in the trash, one problem the mirror inside was broken i have taken it apart to clean the broken glass up then i pluged it in to check it out, so anyway when it turned on i heard the clicks that it makes( that small click when it goes on) the led light goes on and a blue light the two lights blink at the sametime i know from research it mean malfunction in unit is there any type of sensors in them i thought i might have seen one? will it sense that there is no mirror?

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If the Mirror broke while the TV was sitting upright, the pieces of glass got down inside the light engine and the cooling fans. I don't think you took the light engine apart to clean out all of the glass so the main cooling fan is probably not running and causing the warning. There is no sensor for the mirror. Did you remove the chassis to clean the glass? You cna remove it again and try powering it up out of the cabinet. There are four fans that need to be running. If the light engine is filled with glass the fan at the bottom of the air exhaust will not turn.
I am fairly certain that since the TV was discarded there is more wrong with it than a broken mirror.

Posted on May 11, 2008

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What and how to take apart jvc hd56g786 to clean mirror. picture is dull

Posted on Mar 04, 2009

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