Casio PRIVIA PX330ES1A - Manual (Page 6)

E-4
General Guide
Your Digital Piano lets you save its current settings,
and lock its buttons to protect against operation errors.
For details, see “Setting Backup” (page E-43) and
“Panel Lock” (page E-43).
Perform the following procedure when you want to
return the Digital Piano’s stored data and settings to
their initial factory defaults.
1.
Turn off the Digital Piano.
2.
While holding down both the  (TONE) and
 (FUNCTION) buttons, press the 
(POWER) button.
The Digital Piano will turn on and initialize its internal
system. You will be able to use the Digital Piano in a
short while.
NOTE
• See “Turning on the Digital Piano and Playing
Something” (page E-9) for information about
turning digital power on and off.
Saving Settings and Using
Panel Lock
Returning the Digital Piano to
Its Factory Default Settings