Fuel-Gauge Program For Dos - IBM ThinkPad 755CX Manual

Fuel-Gauge Program for DOS

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
–
battery pack.
–
discharging battery
pack.
– : battery pack is fully
charged. (Neither
charging nor
discharging.)
Power mode
–
(for High Performance
mode)
–
(for Automatic mode)
–
(for Customized mode)
Percentage of charging
completed
Using the Fuel-Gauge Program
: charging
:
Chapter 4. Using Battery Power
101