Troubleshoot ing and tips
The battery discharges too quic
kly
Battery:
Cause
Troubleshooting
The battery is either too hot or
too cold. In this
case the b attery indicator flas
hes.
► Bring the notebook up/down to a normal
temperature again.
► If the operating time of the battery life is
extremely short, the battery is probably too
old. Re place battery if necessary.
You may have a n application running that
consumes a great deal of power due to frequent
accessing of the hard d isk or optical drive.
► U se the mains adapter as frequently as
possible.
The maximum brightness may have been set
for the screen.
► Se t the screen slightly darker with the
key combination for Decreasing the screen
brightness in order to reduce the amo unt of
power being drawn.
Acoustic warnings
Acoustic errorme
ssages
Errors
Cause
Troubleshooting
A beep sounds every few seconds.
The battery is almost flat.
► C harge the battery.
Error messages on the screen
Errormessag
esont hescreen
Errormessag
e:
This section describes the error messages generated by the BIOS Setup. Error messages displayed
by the operating system or programmes are described in the relevant documentation.
If the error message appears repeatedly, despite troubleshooting measures, please
contact the place of purchase or our customer service c entre.
Error message/cause Resolution
CMOS battery bad
If the error message occurs repeatedly, the
buffer battery in the notebook is flat.
► C ontact your sales outlet or our customer
service centre.
System CMOS checksum bad - default config uratio n
used
The system configuration information is
incorrect.
► Switch the notebook off.
► Switch the notebook on.
► Press th e function key
F2
to ac ces s the
BIOS Setup.
► In the BIOS Setup, s elect the Exit menu.
► Select the entry Load Setup Defaults.
► Select OK and press the Enter key.
Fujitsu Technology Solutions 111
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