Question about Office Equipment & Supplies
You have a bad DLP/DMD chip. They are fixed under warranty. Or you can buy them.
Posted on Dec 06, 2012
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Posted on Jan 02, 2017
the light filter on the blue lcd panel is fried due to excessive dust and heat. clean out the projector with canned air. unfortunately, you cannot buy individual parts of the optical engine- you'll have to replace the whole thing. or live with it.
Posted on Nov 17, 2009
I have the same problem. I think we need a class action!
Posted on Dec 08, 2010
SOURCE: Help! Our Optoma DLP
There is a lense behind the main focus lense that's causing this. Flakes of the colored tint are coming off causing white light to shine through. If you look at your projection, you can see black spots as well, these being the flakes that have re-located themselves. I dug into mine deep enough to diagnose this, to actually replace the little lense would be a little tricky. The unit has to be mostly disassembled. Also I haven't been able to locate a vendor who sells the part. Optoma wants you to send it in so they can do the repair, and won't part w/ these component level parts.
Posted on Nov 20, 2011
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