This document is the owner's manual for the NP-30 YNP-25 digital keyboard. It provides specifications, usage precautions, and features of the product.
This Owner’s Manual provides safety guidelines, power‑supply information, and detailed operating instructions for the Yamaha NP-30 and YNP-25 digital keyboards. It covers proper use of the supplied power adaptor, battery handling, and recommended accessories such as stands and headphones.
The manual also explains the instrument’s main features—including the graded‑touch keyboard and Yamaha’s AWM Stereo Sampling technology—along with MIDI connectivity, voice selection, and troubleshooting tips.