Question about BenQ MP623 DLP Projector

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Light points came up

Add the proctor screen more and more light points came up. I changed the lamp which doesn't solve the problem

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Ligth points means white dots? It's probably you have a busted DMD chip, have your technician replace that, better yet buy a new projector because replacing that chip costs almost a brand new unit.

Posted on Jan 18, 2013

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