Yamaha Electone EL-500 Owner's Manual page 15

3
Select one of the registrations shown on the LCD by pressing the
appropriate Data Control button.
Up to 16 registration selections are shown on the LCD, and the 16
Data Control buttons correspond to those selections.
The Data Control buttons are used to select voices, rhythms and
various functions. They are also used to raise or lower volumes and
levels, as well as move the cursor up and down, right and left.
Inadvertently pressing another button on
the panel may change the content of the
LCD during the Registration Menu
operation. In this case press PLAY
button on the Music Disk Recorder
section, to retrieve the Registration
Menu display.
15
NOTE:
1