This is the instruction manual of an electronic piano, which introduces the connection and installation methods, usage methods and precautions of the electronic piano.
This user manual covers the Yamaha PSR-E423 electronic keyboard, detailing its connection and installation, basic operations, sound and accompaniment functions, and music playback capabilities. It serves as a comprehensive guide for setting up and using the instrument effectively. This manual is written in Chinese.
The package includes a user manual, music stand, CD-ROM, Data List, Yamaha product registration card, AC power adapter, and Chinese face mask.
The serial number can be found on the bottom of the instrument.