SDX-330: Initializing the SDX-330 - Restoring the Factory Settings
The following procedure can be used to clear the internal memory and reload the
(CAUTION: All USER information will be lost. Be sure to back up any information
you wish to keep.)
1) Power on while holding down SYSTEM and PROGRAM.
2) Use the DATA dial to select "SYSTEM + PROGRAM."
3) Press MEMORY.