[mekonin]

Iz manuala:

You can restore the synthesizer’s default Internal
Voices and Performances, as well as its System and
other settings.

Once you edit any settings, their factory defaults will
be overwritten and lost.

You can restore the factory default settings as follows.


1. Press the [JOB] key in Utility Mode. You will see the
Factory Set screen.

2. When you press the [ENTER] key, you will see a
confirmation message.

3. Press the [INC/YES] key to execute the Factory Set
job. You will see the “Completed.” message
displayed after the job has completed. You can
cancel a job while it is being executed by pressing
the [DEC/NO] key.

4. Press the [EXIT] key to return to Utility Mode.