If you have the original remote, you can actually use it to control your computer's cursor during presentations. Where to Find Support
Whether you're hosting a backyard movie night or setting up a retro tech display, the is a testament to how long a well-built projector can last. VT580/VT480/VT58/VT57/VT48 - Beamer-Parts.eu Nec Vt480 Manual
Detailed guides are available via Beamer-Parts.eu and the NEC Projector Manuals library. If you have the original remote, you can