Roland LX-15 Electronic Keyboard User Manual


 
Convenient Functions
Caution when initializing the memory
• Never turn o the power while “Executing...” is shown in the
display.
• If the screen indicates “Error,” please refer to “Error Messages”
(p. 60).
• Initializing the LX-15’s Favorite will not initialize settings
other than the contents of Favorite. If you want to return
settings other than the contents of Favorite to their factory-
set condition, execute the Factory Reset operation (p. 41).
• Don’t disconnect the USB ash drive until USB ash drive
initialization has been completed.
Disabling the Buttons (Panel Lock)
When you activate Panel Lock, all buttons will be disabled.
This prevents the tones or settings from being changed if you
inadvertently press a button.
1. Hold down the [AB Repeat] button for a while.
Panel Lock will be activated.
The upper right of the display will show a “
” symbol, and all
button operations will be disabled.
2. To cancel Panel Lock, once again hold down the [AB
Repeat] button for a while.
Panel Lock will also be cancelled when you turn o the power.
* If you activate Panel Lock while a song is playing or being
recorded, playback or recording will stop.
* You can’t activate Panel Lock while in Function mode (p. 44) or
while in the Demo Song screen.
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Operation Guide Panel Descriptions Before You Play Performing Practicing Piano Designer
Convenient Functions
Appendix
Function Mode