This document is the user's guide for E CTK7000/WK7500E1B, providing information on how to use the keyboard and safety precautions.
This guide begins with safety precautions, FCC compliance information, and power‑supply requirements, including the recommended CASIO AD‑A12150LW AC adaptor. It explains how to connect headphones, a sustain pedal, external audio equipment, and a memory card, as well as how to power the instrument on and off.
The manual then details the keyboard’s interface: reading the display, selecting tones, using layers, splits, transpose, the metronome, pitch‑bend wheel, and vibrato. It covers auto‑accompaniment, pattern sequencing, audio recording/playback, MIDI implementation, and troubleshooting, giving users full control over performance and recording features.
| Model Number | CTK-7000/WK-7500 |
|---|---|
| Power adaptor model | AD-A12150LW |
| Number of parts | 32 (16 per group) |
| Battery type | Non‑rechargeable recommended batteries |
No, the manual states that rechargeable batteries must not be used.
Follow the FCC‑recommended steps: reorient or relocate the antenna, increase separation from the receiver, use a different circuit, or consult a technician.
The keyboard contains a total of 32 parts, with 16 parts in Group A and 16 parts in Group B.
Press the POWER button as described in the “Turning on Digital Keyboard power” section.