![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 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](https://m.media-amazon.com/images/I/41DI2mCXjfL.jpg)
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
![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 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](https://preview.redd.it/d4ghvl50nd861.jpg?auto=webp&s=e3208e8a3020ff3f3a9ff231632f1e3f846bcd8d)
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
![Nec P451X 4500-lumen XGA 1080i Professional Projector No Remote -2540 Lamp Hours 805736045444 | eBay Nec P451X 4500-lumen XGA 1080i Professional Projector No Remote -2540 Lamp Hours 805736045444 | eBay](https://i.ebayimg.com/images/g/LtwAAOSwE5Rj0-Nl/s-l1600.png)
Nec P451X 4500-lumen XGA 1080i Professional Projector No Remote -2540 Lamp Hours 805736045444 | eBay
![NP-M311W, 3100-Lumen Widescreen Portable Projector - Highlights & Specifications | NEC Display Solutions NP-M311W, 3100-Lumen Widescreen Portable Projector - Highlights & Specifications | NEC Display Solutions](https://assets.sharpnecdisplays.us/images/products480x480/projector/np-m311w_back.jpg)