Optoma EP761 DLP Projector "dmd pixelation" Questions

white spots on projector firstly make a clean for your projector DMD chips or color weel, if it still ahs whie spots, It should be dead pixels, since for the DMD chips issue. you have to replace a new

I need a source for a replacement DMD chip for XD500U Projector. A pair of pixels have died, first one in the upper-right-center of the screen, then a second pixel mirror-opposite the center of the ...

full with white stuck pixel make a cleaing, if it still is full white dots, it should be problem of DMD chips,buy a 8060-6038B DMD chips  and instal it. only cost USD184 Full of white dots from ...

...and another flickers. Can this be solved? If the spots are well defined rectangular shapes, then DMD pixel failure would most likely be the problem. You could replace the DMD chip, but it might be ...

...by 'sparkling' for a while and then they stay white perminantly. if it is a DLP projector then the DMD on the engine is likely bad or the main board is bad. The white things are pixels. its not a ...

dots appearing on the display screen if these are pixel shaped dots then the DMD chip is most likely faulty after you make claning, if you still found white dots, you have to replace old DMD chips, ...

in3114 dead pixels You should change the DMD or the optical engine. DMD abouut $350 Engine about $650 P5X84-2200 OPTICAL ENGINE, IN3116

...screen and sometimes flickers and goes away on a black background. Ideas? Sounds like the DMD chip is on it's way out. Check if the intermittent problem is related to the external air ...

...a lot of articles and i think this is my problem can it be something else? i think its just you DMD BOARD http://www.discount-merchant.com/SearchResults.asp?Search=dmd%20board Dead

thousands of white dots displayed by my D511 Vivitek !!! SHIP DMD ? Good evening, Forgive me my bad English not very good ... but I'm French !!! * My problem is that I have thousands of white dots