Questions & Answers for: remove projector lenses cover

...projector but i am able to remove the offending dust and FIX the purple splotches. I forget what color it is but its the center mounted lcd that when dirty makes the purple ****. YOU WOULD BE AMAZED ...

...remove any possible source of interference like wireless phones including your mobile, WiFi AP and the likes. Perhaps you give the first suggestion a try and see if the purple dots disappear when you ...

...lenses, you do not want to remove the cover screen to get there. That is the hard way, but you should be an experienced technician to do this correctly. Why do you think that the lenses need to be ...

...projector, or you have a bigger mess. dlp projectors have sealed optics. don not use anything on the lenses but dry compressed air (like canned air). the surfaces scratch very easily. but you can use ...

lenses (there are three) will be quite obvious. I clean mine with typical glass cleaner and SOFT paper towels. PAY ATTENTION not to allow any liquid to drip into the projector below or you may disable

...projector. Does the screen come off? Also I am very good with electronics. Is there some settings other than what is in the onscreen menu I can do to clean up the image? Thanks a the trim on the ...

projector works fine and everything, but the inner lens appears to have some dust in it or something, making it look like there are blue and red specks on the screen. Is it possible to disassemble the

lenses. My RCA rear projection uses a 7/64" allen key. take the speakers' cover off and then remove (I think) the three screws below the button pannel, and 2 on each side on the back on button pannel.

remove the top cover, then at the bottom right side, if your lense is pointing away from you, is a little switch, that you push down, its circular. Push that down, and then put everything back, and it

...projector upside down & remove the bottom cover. CAREFULLY remove the internal lenses with a CLEAN, lint-free cloth. Wrap each lens in a separate cloth, as the lenses can shatter if exposed to ...