This is a user manual for the Casio WK200/500 digital keyboard. The manual introduces the basic functions, playing methods, built-in songs, automatic accompaniment, automatic advanced courses, keyboard recording, etc. of the electronic piano.
This manual explains how to power the instrument, install the optional AC transformer or batteries, attach the music stand, and use the basic controls such as the power switch, volume knobs, and headphone jack. It also covers preparation steps before playing, including key‑touch settings and LCD contrast adjustment.
Advanced features are detailed, including MIDI connectivity, SD‑card usage (WK‑500 only), sampling functions, built‑in song library, lesson modes, and troubleshooting. The document provides step‑by‑step procedures for recording, editing, and saving user songs, as well as specifications and safety information.
| Number of built‑in songs | 152 |
|---|---|
| Maximum polyphony | 48 notes |
| Built‑in tones (WK‑200) | 570 |
| Built‑in tones (WK‑500) | 670 |
| Power input (WK‑200) | 9V DC |
| Power input (WK‑500) | 12V DC |
| Battery type | 6 × D‑cell |
The WK‑500 contains 152 built‑in songs.
Use the contrast knob labeled Ck‑10 to change the LCD contrast.