Technical information

Using the Fuel-Gauge Program
DOS
Fuel-Gauge Program for DOS
When you press the Fn+F2 key combination with DOS, the
Fuel-Gauge program appears at the top-right corner of the screen
as shown in the following.
When the AC Adapter is connected:
When the AC Adapter is connected to the computer, the following
messages alternately appear:
Power source
– AC Charge: charging
battery pack.
– AC Discharge:
discharging battery
pack.
– AC: battery pack is fully
charged. (Neither
charging nor
discharging.)
AC Charge
Power mode
– High
(for High Performance
mode)
– Auto
(for Automatic mode)
– Custom
(for Customized mode)
High
Percentage of charging
completed
6%
Chapter 4. Using Battery Power 101