This document is the user manual for the NP-P420X, NP-P350X, and NP-P350W portable projectors. The manual provides instructions and precautions for using the projectors, as well as information on the supported operating systems and software. It also highlights the trademarks and protection marks used by the projectors.
This manual contains important safety information for the NEC P420X, P350X and P350W portable projectors, including warnings about electric shock, fire risk, and proper handling of the lamp and power cord. It also explains the required ventilation clearance and restrictions on operating the projector in wet or rainy conditions.
Installation guidelines cover proper mounting, ceiling‑suspended installation, and cable connections. Operational sections describe image display, remote‑control functions, lamp replacement procedures, fan‑speed settings for high‑altitude use, and energy‑saving modes. A TravelCare service addendum is included at the end of the document. This manual is written in Polish.