This document is the user manual for NEC HT510/HT410 projector, which includes safety precautions, operating instructions, and maintenance guidelines.
This manual explains how to safely set up and operate the NEC HT510/HT410 home‑entertainment projector. It covers important safety precautions, recommended installation locations, power‑up procedures, and how to connect video sources such as DVD, HDMI, and PC.
Additional sections describe routine maintenance, lamp replacement, troubleshooting common problems, and the TravelCare service program. All information is intended for qualified personnel and end‑users to ensure reliable performance and longevity of the projector. This manual is written in Italian.
| Maximum image size | 200 inches diagonal |
|---|---|
| Resolution (HT510) | 1024 × 576 |
| Resolution (HT410) | 854 × 480 |
| Input voltage | 100‑240 V AC, 50/60 Hz |
| Fan noise (Eco mode) | 26 dB |
| Lamp life | Long‑life lamp |
When the on‑screen message indicates the lamp has reached end‑of‑life, wait for the projector to cool, then follow the lamp‑replacement instructions on the indicated page.