Question about Dwin TransVision 3 Plus Multimedia Projector

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Picture becomes unstable after turning it on (lack of color,

Unclear, flashes). Turn it off and then start again in 5 minutes & is OK for about 10 min. & then problem occurs again. It used to stay OK for about 1 hour, but now it occurs on a shorter time span each time you restart it.

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The problem is with overheating!. after a few years the fans accumulate dust and "stuff" and don't work as well. Get a can of compressed air and blow out all the ports and fans. I take the cover off and with everything cool, I blow out all the internal fans also. The 3 big fans on the back are easy to remove and clean and get spinning again. Usually this fixes the issue for several months but eventually, professional cleaning may be needed at DWIN.

Posted on Dec 23, 2008

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We supply original projector parts: lamp, bulb, Lcd panel, Lens, DMD chip, color wheel,
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Jerry Lampdeng Limited
Mobile: 0086-13178867858
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