Auto Power Off; Power On Alert; Care Of Your Keyboard - Casio LK-100 User Manual

IMPORTANT!
• Make sure that the keyboard is turned off before connecting or
disconnecting the AC adaptor.
• Using the AC adaptor for a long time can cause it to become
warm to the touch. This is normal and does not indicate
malfunction.

Auto Power Off

When you are using battery power, keyboard power turns
off automatically whenever you leave it on without
performing any operation for about 6 minutes. When this
happens, move the POWER/MODE selector to the OFF
position and then back to NORMAL, CASIO CHORD, or
FINGERED to turn power back on.
NOTE
• Auto Power Off is disabled (it does not function) when you are
using the AC adaptor to power the keyboard.

Power On Alert

Keyboard keys light to alert you if you leave power on and
do not perform any operation for about 6 minutes. Note that
keys light only, and no sound is produced. When this
happens, press any button or keyboard key to clear the power
on alert.
NOTE
• Power on alert operates only when you are powering the
keyboard using the AC adaptor. It does not operate when you
are using batteries.
To disable Auto Power Off and power on
alert
Hold down the TONE button while turning on the keyboard
to disable Auto Power Off and power on alert.
NOTE
• When these functions are turned off, the keyboard does not
turn off automatically and no alert is performed no matter how
long it is left with no operation being performed.
• Auto Power Off and power on alert are enabled again when
you manually turn off power and then turn it back on again.
E-12
Care of Your
Keyboard
Avoid heat, humidity or direct sunlight.
Do not overexpose the instrument to direct sunlight, or place
it near an air conditioner, or in any extremely hot place.
Do not use near a TV or radio.
This instrument can cause video or audio interference with
TV and radio reception. If this happens, move the instrument
away from the TV or radio.
Do not use lacquer, thinner or similar chemicals
for cleaning.
Clean the keyboard with a soft cloth dampened in a weak
solution of water and a neutral detergent. Soak the cloth in
the solution and squeeze until it is almost dry.
NOTE
• You may notice lines in the finish of the case of this keyboard.
These lines are a result of the molding process used to shape
the plastic of the case. They are not cracks or breaks in the
plastic, and are no cause for concern.
662A-E-014A