Casio PS20 User's Guide
![Casio PS20 Keyboard manual cover](/images/ZlRLCpYRWoVNjkxqmLybXoTa/thumbs/thumb175x175.webp)
To reset the Casio PS20 to its factory settings, turn off the keyboard, hold down the "Tone" and "Rhythm" buttons, and turn the power back on while keeping the buttons pressed until the reset procedure starts.
If some keys are not producing sound, ensure the keyboard is not in split mode. Check the volume settings and if the issue persists, power cycle the keyboard. If the problem continues, a hardware inspection may be needed.
To connect the Casio PS20 to a computer, use a MIDI interface cable. Connect the MIDI OUT of the keyboard to the MIDI IN of the interface, then connect the interface to the computer via USB. Install any necessary drivers if required.
Regularly clean the keyboard using a soft, dry cloth. Avoid liquids near the keyboard, and store it in a dust-free environment. Check the power adapter for any damage and ensure it is functioning properly.
To change the tempo on the Casio PS20, press the "Tempo" button and use the "+" or "-" buttons to adjust the tempo to your desired speed.
An error message on startup could indicate a power issue or internal error. Ensure the power supply is stable and check for any firmware updates. If the error persists, consult the user manual or contact Casio support.
To record a performance, press the "Record" button, then select a track to record on. Play your piece, and press "Stop" to finish. To play back, use the "Play" button.
Yes, you can use headphones with the Casio PS20. Locate the headphone jack on the keyboard and plug in a standard 6.35mm stereo headphone plug. This will mute the internal speakers.
To switch between different tones, press the "Tone" button, then use the numeric keypad or the "+" and "-" buttons to select the desired tone.
If the Casio PS20 is not powering on, check the power adapter and ensure it is properly connected. Verify that the power outlet is functional. If using batteries, ensure they are correctly installed and have sufficient charge.