Panasonic Toughbook CF-31ATA112M Reference Manual page 30

Battery Power
Restart the computer.
A
Press and hold F9 while the [Panasonic] boot screen is displayed just after the computer starts the startup proce-
B
dure.
When the remaining battery capacity is displayed, press Enter.
C
Follow the on-screen instructions.
D
Replacing the Battery Pack
The battery pack is a consumable item so the replacement will be necessary. If the battery operation time becomes noticeably
short and not recovered even after recalibrating the battery, replace with a new battery.
CAUTION
The battery pack is not charged when you first purchase it. Be sure to charge it before using for the first time. Charging
starts automatically when the AC adaptor is connected to the computer.
Use only the specified battery pack with your computer.
*5
In sleep , do not remove/replace the battery pack. Otherwise your data will be lost and the computer may be dam-
aged.
1
Turn off the computer.
Do not use the sleep
2
Remove/Insert the battery pack.
To remove
Slide the latch (A) to the right to unlock the cover.
A
*5
Windows XP: standby
*5
function.
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