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Problem
You turn on your LifeBook
and nothing seems to
happen.
Your LifeBook turns off all
by itself.
Your LifeBook will not
work on battery alone.
The batteries seem to
discharge too quickly.
Possible Solution
Move the AC cord to a different outlet,
check for a line switch or tripped circuit
breaker for the AC outlet.
Try a different Power adapter or install a
charged optional second battery.
Press any button or key on the
keyboard, or move the mouse to restore
operation. If that fails, push the Power
and Suspend/Resume button. Check
your power management settings, or
close your applications and go to the
Power Savings menu of the setup utility
to adjust the timeout values to better suit
your operation needs.
Install a power adapter and then push
the Power and Suspend/Resume button.
Verify the condition of the batteries using
the Status Indicator panel, and replace
or remove any batteries that are shorted.
Make sure the adapter is plugged in and
the outlet has power.
Replace the battery with a charged one
or install a Power adapter.
Install a charged battery.
Verify that the batteries are properly
connected by re-installing them.
Verify the condition of the batteries using
the Status Indicator panel and replace or
remove any batteries that are shorted.
Use both the primary battery and an
optional second battery and/or use a
power adapter for this application when
at all possible.
Possible Cause
The Power adapter has
no power from the AC
outlet.
The Power adapter is
faulty.
The power management
parameters are set for
auto timeouts which are
too short for your
operating needs.
You are operating on
battery power only and
have ignored a low
battery alarm until the
batteries are all at the
dead battery state and
your machine has gone
into Dead Battery
Suspend mode.
You have a battery failure.
Your power adapter has
failed or lost its power
source.
The installed batteries are
dead.
No batteries are installed.
The batteries are
improperly installed.
Your installed batteries
are faulty.
You are running an
application that uses a
great deal of power due to
frequent hard drive
access or CD-ROM
access, use of a modem
card or a LAN PC card.
I Series_55-66
02/02/2001, 11:03
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Summary of Contents for Lifebook i-4190
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