How To Reset NEC Projector Lamp Without Remote? - Pointer Clicker
Nec P451X 4500-lumen XGA 1080i Professional Projector No Remote -2540 Lamp Hours 805736045444 | eBay
Replaced the bulb in this projector. Still doesn't turn on. Apparently, you need to hold down the “help” button on the remote to reset the lamp hours. I don't have the remote
How to Reset NEC Projector Lamp without Remote
NEC NP-M300W WXGA Portable LCD Projector | AVGear.com
CTBAIER NP16LP Replacement Projector Lamp Bulb for NEC M260WS M300W M300XS M350X M361X M300XSG M311W NP-P350X NP-UM300W UM280W UM280Wi UM280X UM280Xi with Housing