I show a dark spot when I have a blue screen?
is it worth fixing or buying a new tele?
how can i fix temperature erro on my projector NEC LT150Z??
Panasonic password reset?
How can i fix my Hitachi CP-SR55 Projector?
error in auto iris appear on my epson EX30 projector screen?
my over head light bulb burn out?
reset lamp hours?
How do I fix my SONY color reaqr video projector, KP-53S70?
Hitachi cp-x430 projector picture is dim/faded?
lost power?
Infocus 777 comes on wont project light?