User's Manual

Power
Hardware and Software Guide 2–23
DRAFT Revised: 8/24/04
File: Chap2.fm
PN: HP-367186-001
hp CONFIDENTIAL
August 24, 2004 4:01 pm
■ Optional 90W Air/Auto/AC Combo Adapter
✎
An optional Aircraft Power Adapter can run the tablet PC, but it
cannot charge a battery pack.
Charging an Optional Travel Battery
The battery pack in the travel battery charges when it is attached
to the tablet PC and the tablet PC is connected to external power.
External power can be supplied through the following:
■ AC Adapter
■ Optional docking device
■ Optional Automobile Power Adapter/Charger
■ Optional 90W Air/Auto/AC Combo Adapter
✎
Because the travel battery covers the docking connector, the
travel battery cannot be used or charged with a docking device.
✎
An optional Aircraft Power Adapter can run the tablet PC, but it
cannot charge a battery pack.
Charging a New Battery Pack
Fully charge the battery pack while the tablet PC is connected to
external power through the AC adapter.
A new battery pack that has been partially but not fully charged
can run the tablet PC, but the battery charge indicators may
be inaccurate.
Charging an In-Use Battery Pack
To prolong battery life and increase the accuracy of battery
charge indicators: