This document is the user manual of NEC VT660/VT560/VT460 portable projector.
This manual introduces the NEC VT660/VT560/VT460 portable projector, describing its key features such as short‑throw lens, 200 W lamp (160 W Eco mode), low acoustic noise and advanced AccuBlend image processing. It explains how to safely set up, connect, and operate the projector in various environments.
The document is organized into sections covering safety precautions, installation and wiring, basic image projection, menu navigation, remote‑mouse functions, maintenance (including lamp replacement and cleaning), troubleshooting, and a full specification table. This manual is written in Italian.