Questions & Answers for: NEC dlp dmd chip

air can and clean the area.also check the dust filter. do it carefully. regards, nuwan This is a dlp projector and has a bad DMD chip. Most models are very similar. Here is a video of a similar repair

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DMD or DLP chip has died. Can be replaced by user if you have electronics experience equivalent to building or servicing desktop computers. Just replaced mine this week, actually. Good as new now. The

dlp/dmd chip going and soon will look like the star screen saver on windows 98. it will need replacing. they start with one or two dead pixels then it spreads. ref only->https://www.replaceyourlamp