Casio WK220 - Manual (Page 12)

E-10
Playing the Digital Keyboard
1.
Press
1
.
This turns on power.
• To turn off the Digital Keyboard, press
1
again.
2.
Try playing something on the keyboard. Use
2
to adjust volume.
• If you press 1 only lightly, the display will light up
momentarily but power will not turn on. This does not
indicate malfunction. Press
1
firmly and completely
to turn on power.
• Turning off the Digital Keyboard causes most current
settings to be cleared. The Digital Keyboard will revert
to initial settings the next time you turn it on.
This is true for all settings except for sample sound
protection. Once you turn it on it remains on until you
turn it off again.
• The message “Pls wait” will remain on the display
while a data save operation is in progress. Do not
perform any other operation while it is displayed.
Turning off the Digital Keyboard can cause Digital
Keyboard data to be deleted or become corrupted.
If you do not perform any operation on the Digital Keyboard
for one of the trigger times noted below, Auto Power Off will
turn off power.
■ Disabling Auto Power Off
You can disable Auto Power Off to ensure that power is not
turned off automatically during a concert, etc.
1.
While holding down
bn
(TONE), turn on power.
Auto Power Off will be disabled.
ct ct
5 5 2 2 1 1
bm bm
br br bn bn
Turning on Power and Playing Auto Power Off
During battery operation : 6 minutes
During AC adaptor operation : 30 minutes
B