How to mend ... Optoma

error in auto iris appear on my epson EX30 projector screen?

lost power?

Infocus 2102 projects green color?

i replaced the bulb followed step by step and still nothing happens any?

eiki projector?

sony wega lcd projector tv kf-42sx300u?

replacement bulbs in plc-sw20 projector are not working?

projector has green spots?

how can I fix my projector?

is it worth fixing or buying a new tele?

Explain fixing damaged or broken tapes?

my over head light bulb burn out?

reset lamp hours?

Qualcast performance power mower?

What would cause bulbs not to work?

how can i fix temperature erro on my projector NEC LT150Z??

is about a overhead projector?

How do I fix my SONY color reaqr video projector, KP-53S70?

philips 60 inch projector tv?

Projector bulbs?

Dell MD115HD projector?

How can i fix my Hitachi CP-SR55 Projector?

barco graphics?

Projector Panasonic PT-AX100 power supply fix?

Multimedia Projector?

help in finding used projector lamps for cheap?

Hitachi cp-x430 projector picture is dim/faded?

Infocus 777 comes on wont project light?

I show a dark spot when I have a blue screen?

Panasonic password reset?