...bulb on my LG projector recently. I found the rotating colour wheel to be full of dust. Upon opening the cavity where the light is redirected and reflected onto the imager, I saw all mirrors also had ...
Question about InFocus Office Equipment & Supplies
...Bulb. if the colorwheel stopped spinning, the projector would shut off. take the lamp out and spin the colorwheel (with a pencil eraser) to the clear section and look at the square on the other side. ...
...change. i had this problem with the frist unit, then we sent it back to them. Now after using the new one for a few month its doing the same thing in the right corner. i tried to pry it up and it's ...
Question about Optoma Office Equipment & Supplies
...light. I shook the unit gently and do not hear any noise. I even tried adjusting the color, and no help. I do not have a troubleshooting manual on the unit. So, if you can suggest some tips on this ...
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