Question about Mitsubishi WD-65731 65" HDTV

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I replaced my bulb on my wd65731 but screen still black, lamp light is flashing. what else could it be ? I replaced bulb 8 months ago fixed same problem at that time, this is a warranty bulb,not 100% sure it is "new"

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  • 115 Answers

Put the lamp door back on ..:) then rate me

Posted on Oct 04, 2009

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I had the same exact problem.
I removed the bulb and cleaned it. There is a small screen at the top of the bulb and it was covered with dust. Once it was cleaned I replaced the bulb and it solved the problem.
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