Video Problems - Fujitsu LifeBook User Manual

Problem
Shutdown and Startup Problems
Your notebook
appears to change
setup parameters
when you start it.
Your system
display won't
turn on when the
system is turned
on or when the
system has
resumed.

Video Problems

The built-in
display is blank
when you turn
on your LifeBook
notebook.
(continued)
30
Possible Cause
BIOS setup changes
were not saved when
you made them and
exited the BIOS
setup utility returning it
to pevious settings.
The BIOS CMOS hold-
up battery has failed.
The system may be
password-protected.
Something is pushing on
the Closed Cover switch.
Possible Solution
Make sure you select Save Changes And Exit
when exiting the BIOS setup utility.
Contact your support representative for
repairs.
This is not a user serviceable part but has a
normal life of 3 to 5 years.
Check the status indicator panel to verify that
the Security icon is blinking. If it is blinking,
enter your password.
Clear the Closed Cover switch.