This document is the user manual for the CTK800CH1A Ch model, which describes the basic default channel, mode, and message settings of the model, as well as precautions and safety warnings.
This manual explains how to safely operate the Casio CTK-800 electronic keyboard, covering power‑adapter usage, battery handling, and precautions to avoid injury or damage. It also details the assembly of the optional stand and proper connection of accessories.
The guide describes the keyboard’s main features, such as its 500 built‑in tones, 120 rhythm patterns, and 100 preset songs, and provides step‑by‑step instructions for playing, recording, and connecting to a computer. This manual is written in Chinese.
| Number of tones | 500 |
|---|---|
| Number of rhythms | 120 |
| Built‑in songs | 100 |
Only the dedicated AC power transformer specified for the product may be used.
No, only the battery type specified by Casio should be used.
Immediately turn off the power and disconnect the AC adapter from the outlet.