How to mend Nec Vt540

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Qualcast performance power mower?

Infocus 777 comes on wont project light?

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replacement bulbs in plc-sw20 projector are not working?

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

Infocus 2102 projects green color?

is it worth fixing or buying a new tele?

how can I fix my projector?

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Multimedia Projector?

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projector has green spots?

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reset lamp hours?

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

Explain fixing damaged or broken tapes?

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

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help in finding used projector lamps for cheap?

is about a overhead projector?

What would cause bulbs not to work?