Fujitsu Lifebook P2110 User Manual page 80

L i f e B o o k P 2 0 0 0 N o t e b o o k – S e c t i o n S i x
Problem
The built-in display is
blank when you turn on
your LifeBook notebook.
(continued)
The LifeBook notebook
turned on with a series of
beeps and your built-in
display is blank.
The display goes blank by
itself after you have been
using it.
The Built-in Display does
not close.
The Built-in Display has
bright or dark spots.
The application display
uses only a portion of your
screen and is surrounded
by a dark frame.
72
Possible Cause
The angle of the display and
the brightness settings are not
adequate for your lighting
conditions.
The power management time-
outs may be set for very short
intervals and you failed to
notice the display come on
and go off again.
The notebook is set for
S-Video display only.
Power On Self Test (POST)
has detected a failure which
does not allow the display
to operate.
The notebook has gone into
Video timeout, Standby mode,
Suspend mode or Hibernation
mode because you have not
used it for a period of time.
Something is pushing on the
Closed Cover switch.
The power management time-
outs may be set for very short
intervals and you failed to
notice the display come on
and go off again.
A foreign object, such as a
paper clip, is stuck between the
display and the keyboard.
If the spots are very tiny and
few in number, this is normal
for a large LCD display.
If the spots are numerous or
large enough to interfere with
your operation needs.
You are running an application
that does not support 800 x
600/1024 x 768 pixel resolution
display and display compres-
sion is enabled.
Possible Solutions
Move the display and the brightness control until
you have adequate visibility.
Press any button the keyboard, or move the mouse
to restore operation. If that fails, push the Suspend/
Resume button. (The display may be shut off by
Standby mode, Auto Suspend or Video Timeout)
While holding down the [Fn] key, click on the [F11]
key to toggle the S-Video display off.
Contact your support representative.
Press any button on the keyboard, or move the
mouse to restore operation. If that fails, push the
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. (See BIOS Setup Utility on
page 27 for more information)
Check the Closed Cover switch. (See figure 2-5 on
page 6 for location)
Press any button on the keyboard, or move the mouse
to restore operation. If that fails, push the 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. (See BIOS Setup Utility on page 27 for more
information)