Question about NEC VT47 Multimedia Projector

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Display is shaking


my projector was working gud since 4 years but all of a sudden the letters on the display are shaking can you tell me what is the problem , is it i need to replace the lamp because of the filament is shaking thats why the letters are shaking.

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  • mattysmadwor May 11, 2010

    Hi! I have the same problem but all i do is press the auto adjust button under the computer button. If that doesnt work then you can just press the computer button again and see if that helps.



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More likely your settings. It maybe interlaced mode, try changing the resolution/refresh rate. there is nothing else that will cause the shaking you described.
There is another shaking that can come from the heat given off from the projector, but this sounds like a settings problem.

Posted on Aug 31, 2009


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