How to mend Spot Bottom Right

my over head light bulb burn out?

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

Hitachi cp-x430 projector picture is dim/faded?

eiki projector?

Infocus 777 comes on wont project light?

sony wega lcd projector tv kf-42sx300u?

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

lost power?

How can i fix my Hitachi CP-SR55 Projector?

projector has green spots?

help in finding used projector lamps for cheap?

Qualcast performance power mower?

Explain fixing damaged or broken tapes?

barco graphics?

reset lamp hours?

Projector Panasonic PT-AX100 power supply fix?

Panasonic password reset?

Multimedia Projector?

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

What would cause bulbs not to work?

is about a overhead projector?

how can I fix my projector?

Dell MD115HD projector?

Projector bulbs?

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

replacement bulbs in plc-sw20 projector are not working?

Infocus 2102 projects green color?

philips 60 inch projector tv?

is it worth fixing or buying a new tele?

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