Question about Mitsubishi WD-73740 73" DLP 3D 1080p Home Cinema HDTV with StreamTV In

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I have a Mitsubishi DLP WD-73-740 Which is 73" with 3d. I went to turn it on and the power lite turns green and the fans turn on and when this first happened I would hear a hollow popping sound coming

I have unplugged. Tried to change input source, of course blindly because there is no screen. I have powered on and off trying to get something and all I get is the Power light works proper and the fans come on and I get a hollow popping sound out the rear.

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  • 69 Answers

Bulb is blown. Easy fix. Check owners manual and buy the bulb on ebay

Posted on Feb 02, 2015

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gopakumarg43
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SOURCE: Mitsubishi 73"DLP wd-73638 won't turn on after power outage or getting unplugged

In most cases, this can be due to curropted software [firmware]. Contact the authoriized service center for Mitsubishi. Please do not try to update the software by yourself. It is a very skilled work to this set. Gopakumar Gopalan Google

Posted on Feb 24, 2014

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