Solving Battery Pack Charging Problems - HP Armada 7300 Installation And Operation Manual

Solving Audio Problems
Problem
System volume
settings are lost
when a different
computer is docked.
Computer speakers
are mute when
computer is docked.

Solving Battery Pack Charging Problems

For information about battery pack charging sequence,
battery pack status displays, storing battery packs, and running
the computer from a battery pack, refer to your
computer documentation.
Problem
Battery pack is
warm to the touch
after charging.
MultiBay light does
not turn on to
indicate battery pack
is charging.
MultiBay release
latch does not
release battery pack
from MultiBay.
12-4 Troubleshooting
Continued
Possible Cause
Volume settings
are stored in
the computer.
When computer is
docked, computer
speakers are disabled
and expansion base
speakers are enabled.
Solving Battery Pack Charging Problems
Possible Cause
Warming occurs
during charging.
Battery pack is
already fully charged.
Battery pack was
exposed to
temperature extremes.
Battery pack is at the
end of its life.
Expansion base is
not receiving
electrical power.
The keylock is locked. Unlock the keylock.
Solution
Reset the expansion
base volume control
while the new computer
is docked.
No action is necessary.
Solution
No action is necessary.
No action is necessary.
Allow time for battery pack
to return to room
temperature.
Replace the
battery pack.
Make sure power cord is
securely connected to
electrical outlet.
Verify electrical power
supply to outlet.