This document is the user manual for Ck CDP120-CK-1A digital piano. The manual includes information on pre-use precautions, component description, preparation for playing, playing methods, how to use various functions, and how to connect external devices.
This manual covers essential safety information, proper power connection using the specified AD‑A12150LW transformer, and how to set up accessories such as the damper pedal and headphones. It also explains the instrument’s touch‑response settings, selectable sounds, demo songs, and reverb effects.
Additional sections describe the auto‑power‑off feature, how to disable it, and warranty terms for the product within the People's Republic of China. This manual is written in Chinese.
| Required transformer | AD‑A12150LW |
|---|---|
| Power input | DC 12 V |
| Auto power‑off timer | 30 minutes of inactivity |
| Number of instrument sounds | 5 |
| Reverb levels | 1–10 (default 6) |
| Touch response presets | 3 (default 1) |
Hold the power button while turning the unit on; the auto‑power‑off will not operate.
The piano provides five selectable instrument sounds.