Infocus 777 comes on wont project light?
Explain fixing damaged or broken tapes?
I show a dark spot when I have a blue screen?
is it worth fixing or buying a new tele?
is about a overhead projector?
Projector Panasonic PT-AX100 power supply fix?
Infocus 2102 projects green color?
how can i fix temperature erro on my projector NEC LT150Z??
projector has green spots?
How do I fix my SONY color reaqr video projector, KP-53S70?
How can i fix my Hitachi CP-SR55 Projector?
reset lamp hours?