Question about Panasonic PT-50LC14 50" Rear Projection HDTV-Ready Television

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Panasonic rear projection tv air filter

We replaced the lamp on our tv and soon after that, the red temp button started blinking and a box showed up on the screen stating "tv will be turned off in 1 min. air filter needs to be replaced." we cleaned the back of our tv but are unable to locate the air filter. Now the tv won't even stay on at all. Please help!!

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  • Will
    Will May 11, 2010

    is this a DLP?
    when you replace the bulb it must be as clean as possible otherwise it could develop hot spots and cause premature failure.

    -good luck-
    Will
    compressionconnector.com


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Heres what you do remove front panel "little black door below the screen" get some software cleaner "air" clean all in that box that you just removed the cover from also you might try cue tips and alcohol let dry thoroughly put cover back on and turn on tv it should work if the message comes on again turn the power on and off about 6-10 times and turn back on it should turn on and be fine .if that happens again just open the cover and blow with sopftware clean.sound wierd but after alot of experimenting i fixed my tv that i bought as a salvage because of that error message bhope it works

Posted on Feb 28, 2009

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Below is an image of light engine and air filters locations are marked with red circle, it is job of professional to fix this issue because complete light engine need to be take out from tv cabinet.
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