Power Supply; Using The Ac Adaptor; Using Batteries - Medeli MC560 Instruction Manual

Power Supply

MIDI THRU MIDI IN MIDI OUT SUSTAIN VOLUME AUX. OUT
DC 12V
This electronic keyboard can be powered by
current from a standard household wall outlet
(using the specified AC adaptor) or by batteries.

Using the AC adaptor

Make sure that only the AC adaptor specified for
this electronic keyboard is used.
The adaptor shall be 12V DC output, 2200mA,
and center positive type.
Be sure to turn off the electronic keyboard before
you connect the adaptor into the AC wall outlet
and the cord into the unit.
Cautions
Use only the specified AC adaptor. Use of
another type of adaptor creates a danger of
fire and electrical shock.
For safety sake, be sure to unplug the AC
adaptor from the wall outlet whenever leaving
the electronic keyboard unattended for a long
time.

Using batteries

Always make sure to turn the keyboard off before
inserting new batteries or replacing old ones.
To insert the batteries
1.
Open the battery compartment on the under
side of the keyboard.
2. Insert 8 "D" size batteries into the battery
compartment by following the polarity markings
on the cabinet.
3. Close the battery compartment, make sure the
battery compartment cover locks firmly.
Low battery indications
Any of the following symptoms indicate low
battery power. Replace the batteries as soon as
possible whenever any of the following occurs.
A dim and difficult-to-read LCD display
Abnormally low speaker/headphone volume.
Distortion of the sound output.
Sudden power failure when playing at high volume
Abnormal playing of the rhythms or demo songs.
Dimming of the display when playing at high volume.
5