my over head light bulb burn out?
Explain fixing damaged or broken tapes?
how can i fix temperature erro on my projector NEC LT150Z??
replacement bulbs in plc-sw20 projector are not working?
i replaced the bulb followed step by step and still nothing happens any?
Hitachi cp-x430 projector picture is dim/faded?
What would cause bulbs not to work?
help in finding used projector lamps for cheap?
Infocus 777 comes on wont project light?
error in auto iris appear on my epson EX30 projector screen?
is about a overhead projector?
How can i fix my Hitachi CP-SR55 Projector?