Fujitsu LifeBook P Series Manual page 74

Problem
Power Failures
Your notebook will The battery is dead.
not work on
battery alone.
No battery is installed.
The battery is improperly
installed.
Your battery is faulty.
The battery
You are running an
seems to
application that uses a
discharge too
great deal of power due to
quickly.
frequent hard drive or
CD-ROM access, or use
of a modem or LAN PC
card.
The power savings
features may be disabled.
The brightness is turned
all the way up.
The battery is very old.
The battery has been
exposed to high
temperatures.
The battery is too hot or
too cold.
Possible Cause
Replace the battery with a charged one or
install a Power adapter.
Install a charged battery.
Verify that the battery is properly connected by
re-installing them.
Verify the battery condition using the Status
Indicator panel and replace or remove any
battery that is shorted.
Use a power adapter for this application when
at all possible.
Check the power management and/or setup
utility settings in the Power Savings menu and
adjust according to your operating needs.
Turn down the brightness adjustment. The
higher the brightness the more power your
display uses.
Replace the battery.
Replace the battery.
Restore the notebook to normal operating
temperature. The Charging icon on the Status
Indicator panel will flash when the battery is
outside its operating range.
Tr o u bl e s h o o t i n g
Possible Solution
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