800.963.8733 M-F 9:30am - 5:00pm EST
/how-do-i-restore-factory-settings-my-casio-ctk-900
Find out how SoundTree can help you teach music with technology.
- Press the TRANSPOSE button (located at the top-left of the LCD screen).
- Once there, press the down cursor (located at the numeric keypad) 3 times. You should then see "INITMIX?" on your LCD screen.
- Press the right cursor 2 times until your screen reads "INITSYS?"
- Press the "+" key to confirm
