Settings and Convenient Functions
81
Introduction Playing Sounds Editing Sounds
Other Convenient  
Functions
Connecting Other 
Equipment
Appendix
Initializing a USB Flash Drive 
(Format)
This operation will initialize (format) a USB ash drive.
NOTE
When you execute this operation, all data saved on the USB 
ash drive will be lost. If the USB ash drive contains important 
data, back it up to your computer before initializing the USB 
ash drive.
1.  In the MENU screen (p. 34), touch <Format USB Memory>.
The Format USB Memory screen will appear.
2.  Touch <EXEC>.
A message will ask “Are you sure?”
3.  To initialize, touch <OK>.
NOTE
Never turn o the power while an USB ash drive is being 
formatted.
Disabling the Registration Buttons
The JUPITER-80’s settings will change if you press a Registration 
button unintentionally or switch Registration Sets.
Use the “Registration Button Lock” function if you don’t want the 
Registration buttons to switch Registrations while you perform.
1.  In the MENU screen (p. 34), touch <Regist Button Lock>.
The Registration Button Lock screen will appear.
2.  Touch <LOCK>.
The Registration buttons will be disabled.
3.  Press [EXIT] button.
MEMO
•  To enable the Registration buttons, release Registration Button 
Lock (touch <UNLOCK>).
•  Even when Registration Button Lock is on, you can still switch 
Registrations by operating the touch panel or the top panel.
•  The state of Registration Button Lock is not saved. It will 
automatically be UNLOCK when you turn on the power.
•  When Registration Button Lock is on, a “Lock” symbol is shown 
by the Registration name.