Selecting a Power Source
The notebook can run on internal power or on external power.
The following table indicates the best power sources for
common tasks.
Power Sources for Common Tasks
Task
Work in most software applications
Charge or calibrate a battery pack in
the notebook
Install or modify system software
Write to a CD
Software Guide
Power Source
I
Charged battery pack
I
External power supplied through
one of the following devices:
❖
AC Adapter
❖
Optional Port Replicator
❖
Optional Aircraft Adapter
❖
Optional Automobile Power
Adapter/Charger
External power supplied through:
I
AC Adapter
I
Optional Automobile Power
Adapter/Charger
External power supplied through:
I
AC Adapter
I
Optional Port Replicator
1
Power
1–1