Question about Dell 1410X DLP projector 2700 ANSI lumens XGA (1024 x 768) 43 with 2 years Advanced Exchang Projector

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The screen shows multiple tiny dots. (stars)

Even after replacing the lamp, I'm still seing multiple yellow / white spots (kind of like "stars") on the screen. Since the lamp was already failing I replaced it, but the problem continues. Any idea?

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Are they sharp and defined, or 'blob'-like? If they are sharp, that would indicate a faulty DLP block (not worth repairing, unless under-warranty.) If they're more 'blob'-like, it's probably just dust in the optical block. That can usually be remedied by removing the lamp, and blowing-out the unit with an air compressor. Canned air won't do the job, as there's not enough pressure.

Posted on May 01, 2013

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  • Luis Mercado May 02, 2013

    They look pretty defined and static, I mean not like if it is just dust. However I will proceed with the blow out just to check if there is an improvement. Thanks a lot for the solution. (Crossing my fingers) :-)

  • Kelly Boswell May 02, 2013

    Best of luck, but it sounds like a bad DLP block. :(

  • DiAnne Trail Sep 06, 2013

    So we have 5 projectors in our school doing that, do we throw them out?

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