Question about NEC NP4000 Projector

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We have an NEC NP 4000 projector that is having trouble communicating with laptops. We had trouble with the wired remote the other week, but resolved that issue and now this comes up. Is there something we accidentally did to make it act up? Any other ideas to help us get them talking?

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We shut the projector and the laptop down. We let the lamp cool for 20 minutes and then re-booted both, starting with the projector.

Posted on Dec 04, 2008

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