How do I fix my SONY color reaqr video projector, KP-53S70?
how can i fix temperature erro on my projector NEC LT150Z??
lost power?
Projector Panasonic PT-AX100 power supply fix?
how can I fix my projector?
is about a overhead projector?
projector has green spots?
i replaced the bulb followed step by step and still nothing happens any?
How can i fix my Hitachi CP-SR55 Projector?
replacement bulbs in plc-sw20 projector are not working?
Infocus 777 comes on wont project light?
What would cause bulbs not to work?