This file is a user manual for NP-31 and NP-11, introducing the features and usage of these products
This document serves as a Quick Operation Guide for the Yamaha NP-31 and NP-11 digital musical instruments. It provides step-by-step instructions for selecting piano demo songs and setting variation parameters by using specific button combinations.
Hold down the [DEMO] button and press the highlighted keys shown in the diagram.
Hold down the [METRONOME ON/OFF] button and press the highlighted keys shown in the diagram.
Hold down the [DEMO] button and hold the [METRONOME ON/OFF] button while pressing the highlighted keys.