Hello,
I have a Casio Privia PX-360M and the piano is out of tune now. When I hold the key, It's as if the note is swinging a little.
Probly is because my 3 years old son use the the bend wheel a lot, and maybe when the piano is starting.
I do not know why, but in the guide is written that you can not touch the bend wheel as turn on the digital piano.
In the user guide they suggest change the tuning, change to 440.0 Hz, put the temperament on Equal, change the octave shift to 0.
None of this worked.
I already try the piano reset factory and turn off the bend wheel (the only way that I find is change the “bend range” to 0).
I don’t have more ideas and there’s no support in my city (I live in Brazil).
Does anyone have any idea how I can fix this problem?