How to mend Projector Lamp Power

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

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

philips 60 inch projector tv?

Multimedia Projector?

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

is about a overhead projector?

Projector Panasonic PT-AX100 power supply fix?

Explain fixing damaged or broken tapes?

Infocus 2102 projects green color?

Qualcast performance power mower?

my over head light bulb burn out?

Dell MD115HD projector?

reset lamp hours?

barco graphics?

help in finding used projector lamps for cheap?

Hitachi cp-x430 projector picture is dim/faded?

sony wega lcd projector tv kf-42sx300u?

is it worth fixing or buying a new tele?

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

Panasonic password reset?

Projector bulbs?

How can i fix my Hitachi CP-SR55 Projector?

lost power?

how can I fix my projector?

projector has green spots?

What would cause bulbs not to work?

Infocus 777 comes on wont project light?

replacement bulbs in plc-sw20 projector are not working?

eiki projector?

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