This document is about the Yamaha PSR-240, an electronic keyboard.
The Yamaha PSR-240 is a portable electronic keyboard featuring advanced functions and high-quality sound. It includes 100 AWMS (Advanced Wave Memory Sounds) and 100 dynamic auto-accompaniment styles with prelude, main A/B, and coda sections.
Key features include the Yamaha Teaching System for learning melodies and chords, a Portable Grand Piano function for realistic piano performance, and a large LCD display. The keyboard supports MIDI connectivity and includes various rhythm patterns such as Rock, Pop, Ballad, Jazz, and Latin styles. This manual is written in Chinese.
The keyboard features 100 dynamic auto-accompaniment styles, each with its own prelude, main A and B sections, and coda.
You must use the specified power adapter (PA-32); using an incorrect adapter can damage the instrument or cause overheating.
No, you must replace all batteries at once. Do not mix old and new batteries or different types of batteries.