How do i download the installation software of NEC NP200 Projector

SOURCE: How to reset Time clock on NEC MT830+ Projector

change the lamp even if the old lamp

use original nec remote contro

l6. After you install a new lamp, select the lamp Usage icon and press and hold
the "Power On" button on the remote control for ten seconds to reset the
lamp time clock to zero.
NOTE: If resetting the lamp clock back to zero after 2100 hours of service,
press the "Power Off" (not "Power On") button on the remote control for ten
seconds

jasbo

• 2239 Answers
• Posted on Aug 04, 2009

SOURCE: nec projector

go into menu, under image, and chose ceiling.

jasbo

• 2239 Answers
• Posted on Nov 17, 2009

SOURCE: NEC GT6000 LCD PROJECTOR

check the lens cover hood to see that it's on correctly, and that the lamp door is closed. if they are, check the switches. on the hood and the lamp door, there are plastic protrusions that hit the switch activators. if they are broken off or warped, you need to replace the door/hood. if they are there, check the switch itself. replace as necessary.

SOURCE: NEC NP200. Projector turns on

I'm a techie with a school district and have the same problem. My suspicion is it's a lamp issue, though the teacher using it says there was no low hours warning. Unfortunately I don't have a spare to try out so if anyone can state categorically that it IS the bulb then I will purchase one.

SOURCE: My wife is a teacher and her NEC NP200 projector

sounds like an electronic problem rather than an optical fix.
Has she changed the setup of the unit recently