General questions


Troubleshooting

Q1
The Left Side of my Keyboard is not working. How can I fix it?
Q2
I am having problems with my MIDI connection.
Q3
What do I do about a Power Issue with my keyboard?
Q4
My sustain pedal on my keyboard cannot work.
Q5
No sound is produced from the built-in speaker
Q6
Why does my piano (or keyboard) turn off by itself?
Q7
It does not cut off the sound of speaker even when I connect the headphone.
Q8
Music Production Software does not recognize my piano (or keyboard)  as a MIDI keyboard.
Q9
Why does the power of my piano (or keyboard) suddenly turn off during playing? The low battery is not Indicated.
Q10
Nothing happens or sound volume is getting lower or higher when I press some keyboard keys.
Q11
When I connect to an external device, noise is generated.
Q12
The sounds from headphones are distorted or too small, but it correctly sounds on speakers.
Q13
I can only hear a sound from one side of my headphone.
Q14
The power cannot be turned off.
Q15
When using with batteries, the power will suddenly turn off in case of loud volume.
Q16
I can hear sound from the speaker even when the volume is minimized. Is this a malfunction?
Q17
Multiple MIDI messages are sent by pedal operation.
Q18
When the USB memory is inserted to the musical instrument, the musical instrument cannot be operated temporarily.
Q19
When I read the data from a USB memory, a "Wrong Data" error message is displayed.

Specification / Operation

Q1
Is it OK if I shut off a power source for my keyboard by pulling off an AC adapter or operating a power tap to shut off the power instead of pushing the power button on the keyboard?
Q2
Can I use CASIO electronic musical instrument as a MIDI keyboard? And, what is the difference between "MIDI" and "General MIDI"?
Q3
How do I maintain the keyboard?
Q4
Can I connect my piano (or keyboard) to a smartphone and send the MIDI files?
Q5
Can I place my keyboard or piano in upright position leaning against the wall?
Q6
What is the purpose of OCTAVE SHIFT?
Q7
What is the Versatile Tones?
Q8
< LK series >If I transfer a song from my computer to a LK series keyboard, how can I set it up to light the keys?
Q9
Are there any cautions when I turn off my keyboard?
Q10
Sterilization and Disinfection
Q11
Can I take batteries out while my keyboard is ON state?
Q12
Can I keep using my keyboard with the APO function disabled?
Q13
Can I connect to an external amplifier device?
Q14
I want to know how to connect the instrument to a smart device which has downloaded Chordana Play.
Q15
I am using composition software by connecting PC and the instrument. I want to make no sound from the instrument.
Q16
I want to play the keyboard while inputting external audio data.
Q17
I want to know the applicable models (terminals) for Chordana Play.
Q18
What models are compatible with the CASIO MUSIC SPACE app?

Options

Q1
What type of USB cable is needed to connect with PC?
Q2
Can I use earphones?
Q3
Can I use an AC adaptor of Casio products other than the musical instrument, or another company's AC adaptor?
Q4
Do you have any recommended composition software?
Q5
Do you sell MIDI cables and MIDI interfaces at Casio?