F-120: Initializing - Restoring the F-120 Factory Settings
The following procedure clears the F-120's internal memory and reloads its factory settings.
Caution! All User information is deleted when you perform a Factory Reset. Be sure to first back up anything you wish to preserve.
1. While holding down the Key Touch button and the Twin Piano button, turn on the power.
Note: The display shows "Sur" and the – button and + button flash.
2. Press the flashing + button to start the Factory Reset process.
Note: When the Factory Reset is complete, the display shows "End." Do not turn off the F-120's power before the display shows "End."
3. When "End" is displayed, turn the power off, then on again.
Caution: Never turn off the power during a Factory Reset. This may result in corrupted internal data and can prevent you from turning on the F-120.