Replacing The Clock Backup Battery; Precautions; Installation - Korg pa 900 User Manual

Replacing the clock backup battery

You can replace the clock backup battery with a standard lithium
battery (model CR2032). Do not use replacements different
than the one suggested by Korg, or you risk to damage the
instrument! The battery can be replaced by the user. Korg is not
responsible for any data loss, damage or injury caused by the
incorrect installation of this part.

Precautions

• Installation of the battery is done at the user's own risk. Korg
will assume no responsibility for any damage or injury resulting
from its improper installation or use.
• Be sure to disconnect the instrument from the AC plug, before
opening it.
• To prevent your body's static electricity from damaging the
board's components, touch an unpainted metallic component
before proceeding with the installation.

Installation

For installation, you will need a cross-point and a flat-head screw-
drivers (not supplied).
Disconnect the instrument from the AC power.
1.
2. From the back of the instrument, use the cross-point
screwdriver to remove the fixing screw (a).
Replacing the clock backup battery
Use the flat-head screwdriver to open the cover (b) to gain
3.
access to the inside of the battery slot, and keep the cover
apart.
With the help of your fingernail, lift the exhausted battery
4.
(c) from its lower side, and remove it from the battery slot,
being very careful not to let it fall inside the instrument.
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Precautions