Reference; Troubleshooting - Casio CDP-220R User Manual

Reference

Troubleshooting

Symptom
Included Accessories
I can't find something that should be here.
Power Requirements
Power will not turned on.
Display
On-screen keyboard keys or notes remain on the
display.
Screen contents are visible only from straight ahead. This is dues to production limitations. It does not indicate malfunction.
Sound
Nothing happens when I press any keyboard key.
Nothing happens or notes do not play normally when
I play notes on the left side of the keyboard.
Nothing happens when I start an Auto
Accompaniment.
Nothing happens when I start playback of a built-in
song.
The metronome does not sound.
Notes keep sounding, without stopping.
Some notes are cut off while they are playing.
The volume or tone setting I made has changed.
Output volume does not change even though is
change my keyboard touch.
Action
Carefully check inside all of the packing materials.
Correctly attach the AC adaptor (page E-9).
A Step Up Lesson is in progress and the Digital Piano is waiting for
you to play the next note in the song. To stop this from happening,
cancel the lesson (page E-32).
• Adjust the volume setting (page E-10).
• If there is no sampled sound in memory, nothing will play if you
press a keyboard key while a tone in the range of 701 to 705 is
selected (page E-19).
8
Press to disable chord input in the accompaniment keyboard area
(page E-38).
• With rhythms 191 to 200, nothing will sound until you play a chord
on the keyboard. Try playing a chord (page E-38).
• Check and adjust the accompaniment volume setting (page E-41).
• If there is no user rhythm stored in memory, Auto Accompaniment
will not start when you press
to 210 is selected (page E-44).
• Turn power off and then back on to initialize all Digital Piano
settings (page E-10).
• It takes a little time after you press the button until the song starts to
play. Wait for a moment for the song to start.
• Check and adjust the song volume (page E-28).
• If there is no user song stored in memory, song playback will not
7
start when you press
selected (page E-29).
• Turn power off and then back on to initialize all Digital Piano
settings (page E-10).
• Check and adjust the accompaniment volume setting (page E-41).
• Check and adjust the song volume (page E-28).
• Turn power off and then back on to initialize all Digital Piano
settings (page E-10).
Turn power off and then back on to initialize all Digital Piano settings
(page E-10).
Notes are cut off whenever the number of notes being sounded
exceeds the maximum polyphony value of 48 (24 for some tones).
This does not indicate malfunction.
• Adjust the volume setting (page E-10).
• Turn power off and then back on to initialize all Digital Piano
settings (page E-10).
• Change the Touch Response setting (page E-11).
• Turn power off and then back on to initialize all Digital Piano
settings (page E-10).
7
while a rhythm in the range of 201
while a song in the range of 153 to 162 is
E-69