When External Power Is Available; When A Charged Battery Pack Is Available; When No Power Source Is Available - HP Compaq NC6220 Hardware And Software Manual

Resolving Low-Battery Conditions
CAUTION: If the notebook has reached a critical low-battery condition
Ä
and has initiated hibernation, do not restore power until the
power/standby light is turned off.

When External Power Is Available

To resolve a low-battery condition when external power is
available, connect one of the following:
■
AC adapter.
■
Optional AC adapter
■
Optional automobile or aircraft adapter

When a Charged Battery Pack Is Available

To resolve a low-battery condition when a charged battery pack is
available, turn off the notebook or initiate hibernation, insert a
charged battery pack, and then turn on the notebook.

When No Power Source Is Available

To resolve a low-battery condition when no power source is
available, initiate hibernation, or save your work and shut down
the notebook.
When the Notebook Cannot Restore from
Hibernation
To resolve a low-battery condition when the notebook lacks the
power to restore from hibernation:
1. Insert a charged battery pack or connect external power.
2. Restore from hibernation by pressing the power button to the
right or left.
Hardware and Software Guide
Power
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