Question about BenQ MP720p Multimedia Projector

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The projector comes up then runs for awhile then shuts down. I checked the fan and that seems to be ok. I also checked the capacitors and those are good as well. I have summarized the the ballast component is bad. I need to find out where i can source the ballast for this unit, any recommendations? Benq MP720p projector

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  • 22 Answers

The ambient temperature in the room is to high.
Try lowering the room temperature. If that doesn't work
get a small fan and place it near the projector ro provide
extra cooling. The projector is running border line on
high temperature and just needs a little extra cooling.

Posted on Jul 21, 2010

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Posted on Jan 02, 2017

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