KORG M3 - Manual (Page 215)

Installing options Installing the options and replacing the calendar battery
207
Quick Start
Introduction
Setup
Program
Combination
Sequencer
Sampling
Global
Media
Effect
KARMA
Drum Track
Other
Appendices
Replacing the calendar battery
Before you proceed, please read the preceding “Safety
cautions” and “Cautions when installing the calendar
battery.”
Be careful not to cut your hand on any metal parts
of the sound module or option board.
You must leave the AC power cable disconnected
until you’ve finished the entire process of
installing the calendar battery.
If you turn on the power when the calendar battery
voltage is low, the following message will appear in
the display. Please install a fresh battery.
1. Remove cover “A” as described in step 1 of
“Installing the EXB-RADIAS.”
2. Verify the location in which you’ll be installing
the calendar battery.
3. Remove the old calendar battery.
Press the battery in the location shown in the
illustration below, free it from the battery holder tab,
and lift the battery out to remove it.
Be careful not to drop the battery into an opening
in the unit.
4. Insert the new battery.
With the “+” surface of the calendar battery facing
upward, insert it diagonally into the battery holder.
5. Attach cover “A” to the sound module as
described in steps 4–5 of “Installing the EXB-
RADIAS.”
6. When you’ve finished the entire procedure, turn
on the power.
The message shown earlier will appear in the display
once again, but this is normal.
Go to Media mode and set the correct date and time.
(See “Setting the date and time” on page 148)
7. This completes the procedure, but to ensure that
the calendar battery was installed correctly, turn
off the power, and wait a few seconds.
Then turn on the power again, and verify that the
message shown in the illustration at the upper left does
not appear.
With cover “A” removed
Calendar battery
Press this part of the battery.