FUJITSU LIFEBOOK 990TX2 - Manual (Page 34)

S e c t i o n T w o
24
C A U T I O N
Do not carry your notebook around
with the power on or subject it to shocks
or vibration, as you risk damaging
your notebook.
Depending on the nature of the problem you
may be able to continue by starting the operat-
ing system or by entering the setup utility and
revising the settings.
After satisfactory completion of the PowerOn
Self Test (POST) your notebook will load
your operating system. (See Boot Menu on
pages 104–107 to see which kind o f disk will be
the source.)
POWER OFF
Before turning off the power by putting the
power switch in the Off position, check that the
Hard Drive,CD-ROM Drive,PC Card and the
Floppy Disk Drive Access indicators are all Off.
(See Figure 2-3, page 19.) If you turn off the
power while accessing a disk or PC Card the re
is a risk of loss of data. The Off position is
reached by facing the keyboard and display
panel,and moving the switch toward the front
of your notebook. To assure that your notebook
shuts down without error, use the Windows 95
shut down procedure.
C A U T I O N
The main Lithium ion battery is not
charged when you purchase your note-
book. Initially you will need to connect
the AC adapter to use it. If you purchase
an optional second Lithium ion battery, it
will not be charged when you get it, you
will need to charge it prior to use.
When the power switch is turned on, your
notebook carries out a Power On Self Test
(POST) to check the internal parts and config-
uration. If a fault is found a beep will sound
and/or an error message will be displayed.
(See Troubleshooting on pages 146–148)
C A U T I O N
Never turn off your notebook during
Power On Self Test (POST) or it will
cause an error message to be displayed
when you turn your notebook on the
next time. (See the Troubleshooting
information on pages 146-148.)
C A U T I O N
Never turn your notebook off while an
application is running. Be sure to close all
files, exit all applications and shut down
your operating system prior to turning
off the power with the power switch. If
files are open when you turn the power
off, you will lose any changes that
have not been saved, and may
cause disk errors.