Question about NEC MultiSync VT540 Multimedia Projector

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Red and Orange Lights are on, and wont power up. Just changed the lamp

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Posted on Jan 02, 2017

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SOURCE: LAMP not switching on NEC HT410

I had the exact same problem and solved it. After calling NEC tech and getting no help, my son and I decided to:

  • Remove, clean and reset lamp.
  • Completely clean (with compressed air) system.

And it worked. Here's what we did.

  • Removed lamp and cleaned with compressed air (in cans).
  • Used two cans of air to completely remove all internal dust. In our case long over due.
  • Reinstalled lamp and reset meter. (To reset: Turn on machine, wait 2 minutes or so, then hold down the "Help" button right next to the infrared sensor on the front of the machine).

Works fine now! Dont know if it was technical solution but solved it for us! Good Luck!

Posted on May 18, 2009

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