Power Sources - HP Pavilion dv9000 - Entertainment Notebook PC User Manual

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Power sources

The computer runs on internal or external AC power. The following table indicates the best power
sources for common tasks.
NOTE
Task
Work in most software programs.
Charge or calibrate a battery in the computer.
Install or modify system software or write to a CD or
DVD.
ENWW
Use only the provided AC adapter or one approved for use with this computer.
Recommended power source
●
Charged battery in the computer
●
External power supplied through one of the following devices:
●
AC adapter included with the computer
●
Optional expansion product
●
Optional power adapter
External power supplied through
●
AC adapter included with the computer.
●
Optional expansion product.
●
Optional power adapter.
WARNING! Do not charge the computer battery while you are
onboard aircraft.
External power supplied through
●
AC adapter included with the computer.
● Optional expansion product.
●
Optional power adapter.
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