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July 12th, 2012 14:00

dell 5100mp problem - displays white/grey thin vertical lines

hi all,

I have a dell 5100MP. It has been working fine but recently when I turn on the projector, the images is fine for around 20 seconds, then it slowly breaks up and the goes completely white and then fuzzy white/grey vertical thin lines appear. If I turn the projector off and then back on straight away, it goes straight to the grey/white vertical lines.

If I turn the projector off and then try again the next day.  I can see the image again for 20 seconds and then it goes again to the white/grey vertical lines.

Has my lamp gone?  This happens on all sources so its definitely an issue with the projector.

Thanks

2 Posts

October 13th, 2013 14:00

I have the exact same problem. It seems to be some kind of heat related intermittent connection. When I press firmly on the top of the projector (in the vicinity of the "DELL" logo) the image returns, but only for a short while. Were you able to find a solution to this issue?

Cheers!

jjohannes

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