I am using Sharp multimedia projector XR-32S-L.There are white spots in the screen. What should I do to remove it?

SOURCE: sharp xr-10s /sharp xr 10sl are they the same unit?

Hey, XR10S and XR10SL is the same. The Lamp is SHP93 if for Replacement.

SOURCE: Dropped PROJECTOR and now it won't turn on.

I think this projector uses a color wheel. It's literally a wheel a transparent wheel divided into different pie shaped colored sections.

I am not an expert (or even close) on these proejctors, but I would guess that a fall like this would cause a mechanical problem and the wheel is a mechanical part. If it's not allowed to rotate properly it could be the problem.

If you're in a brave mood you might open it up and see if the wheel is able to spin freely.

Good luck.

SOURCE: Sharp Projector XR-10X/XR-10S

YOU CAN SOLVE ALL YOUR PROBLEM THIS IS THE LINK CLICK THIS AND GO PAGE NO 59 AND 60 FOR EACH AND EVERY PROBLEM OF YOUR UNIT GO TO PART 15 OF THIS LINK FOR WARMING UP PROBLEMS
http://www.oconee.k12.sc.us/it/techweb/10_20_E.PDF
IF THIS SOLUTION HELPED YOU ANY WAY RATE THIS AS "FIXYA" .FEEL FREE FOR FURTHER ASSISTANCE. THANK U FOR USING FIXYA.

SOURCE: need driver

have you tried looking on sharpusa.com?
they have available software for this projector here:
http://www.sharpusa.com/products/TypeSoftware/0,1086,28,00.html

google is your friend ;o)

SOURCE: Cannot remove lamp assembly from Sharp XR-10X projector

Carefully try using a flat head screw driver on the middle plastic piece. make sure it is off...

Or try coming at it from the other side after taking the top of the machine off you can unscrew 3 screws and loosen whatever might be blocking it