This document is the user manual for the PX120CH1A digital piano, introducing the various parts of the product, how to use the power supply, connect audio devices, play music, record and play back.
This manual provides detailed instructions for the Casio PX-120 digital piano, including part identification, installation of the music stand, and operation of the TONE/SETTING buttons. It explains how to save settings, use the operation lock, and safely handle the power supply and AC transformer.
The guide also covers audio connections (headphones, external amplifiers, and pedal accessories), tone selection (11 built‑in tones), recording functions, MIDI implementation, and a full list of specifications and troubleshooting tips. This manual is written in Chinese.
| Number of built‑in tones | 11 |
|---|
Only the dedicated AC transformer model AD‑12 may be used with the piano.
The instrument includes eleven built‑in tones.