User's Manual

Managing Power 3-5
By Gas Gauge
The internal backup battery pack does not support the gas gauge display
on the battery itself, but on the exterior side of the main battery pack
(option) is a gas gauge for displaying the estimated battery charge. When
the main battery pack is not installed in the Tablet PC and you want to
know the battery charge, you can press the on/off switch with a pointed
device to see the corresponding value of indicator segment that light
green. The value of the corresponding green segment indicates the
relative percentage of the battery charge. The battery pack is fully
discharged when you see no segment glowing green.
Replacing the Main Battery Pack
CAUTION:
l There is danger of explosion if the battery is incorrectly replaced. Replace the
battery only with the computer manufacturer’ s optional battery packs. Discard used
batteries according to the dealer’ s instructions.
l Do not attempt to disassemble the battery pack.
If you often rely on battery power for a long period of time while
traveling, you may consider the purchase of an additional main battery
pack from your dealer and keep it with you in a fully charged state as a
backup.
To replace the battery pack, follow these steps:
1. Make sure the computer is not turned on or connected to AC power.
However, the Tablet PC supports the battery hot-swap function,
providing you the ability to replace the battery even during system
on.
2. Carefully place the computer upside down.
3. Open the stand fully (
Œ
).
On/Off
Switch
Device Indicator
Segment