This document is a user manual for the NEC VT45 projector. It introduces the basic functions, usage methods and precautions of the projector.
This manual covers important safety warnings, proper installation on a flat surface or ceiling, and basic operation of the NEC VT45 projector, including power requirements, remote‑control usage, and image setup. It also explains how to handle the lamp, clean the lens, and maintain the unit safely.
Additional sections detail troubleshooting of common errors, lamp‑life monitoring, status‑indicator meanings, and full technical data such as voltage range, lamp power, resolution options, and supported video formats. This manual is written in German.
| Lamp type | 30 W NSH lamp |
|---|---|
| Lamp life (Eco 2 mode) | up to 2000 hours |
| Maximum image size | up to 300 inches diagonal |
| Maximum resolution | SXGA (1280 × 1024) |
When the lamp‑life warning appears, turn the projector off, wait at least 60 seconds, unplug the power cord, let the unit cool for 60 minutes, then replace the lamp as described on page G‑36.
Use a lens‑cleaning device or a soft lens cloth; avoid abrasive cleaners or touching the glass with fingers.