Fujitsu LifeBook N Series Manual page 87

Problem
Video Problems
The display goes The LifeBook notebook
blank by itself after has gone into Video
you have been timeout, Standby mode,
using it. Suspend mode or
Hibernation (Save-to-Disk)
mode because you have
not used it for a period of
time.
Something is pushing on
the Closed Cover switch.
The power management
timeouts may be set for
very short intervals and
you failed to notice the
display come on and go
off again.
The built-in display A foreign object, such as a
does not close. paper clip, is stuck
between the display and
the keyboard.
The built-in display If the spots are very tiny
has bright or dark and few in number, this is
spots. normal for a large LCD
display.
If the spots are numerous
or large enough to
interfere with your
operation needs.
The application You are running an
display uses only a application that does not
portion of your support 800 x 600/1024 x
screen and is 768 pixel resolution
surrounded by a display and display
dark frame. compression is enabled.
Possible Cause
Tr o u b l e s h o o t i n g
Possible Solution
Press any button on the keyboard, or move
the mouse to restore operation. If that fails,
push the Power/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 suit your operation needs.
Check the Closed Cover switch.
Press a keyboard button or move the mouse
to restore operation. If that fails, push the
Power/Suspend/Resume button. (The display
may be shut off by Standby Mode, Auto
Suspend or Video Timeout)
Remove all foreign objects from the keyboard.
This is normal; do nothing.
Display is faulty; contact your support
representative.
Display compression gives a clearer but
smaller display for applications that do not
support 800 x 600/1024 x 768 pixel resolution.
You can fill the screen but have less resolution
by changing your display compression setting,
(See the Video Features submenu, located
within the Advanced menu of the BIOS.)
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