Fujitsu Lifebook P1120 User Manual page 53

Problem
The built-in display is The power management time-
blank when you turn outs may be set for very short
on your notebook. intervals and you failed to notice
(continued) the display come on and go off.
The LifeBook note- Power On Self Test (POST) has
book turned on with detected a failure which does not
a series of beeps and allow the display to operate.
your built-in display
is blank.
The display goes The notebook has gone into
blank by itself after Video timeout, Standby mode,
you have been using Suspend mode or Hibernation
it. mode because you have not used
it for a period of time.
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 Built-in Display A foreign object, such as a paper
does not close. clip, is stuck between the display
and the keyboard.
The Built-in Display If the spots are very tiny and few
has bright or dark in number, this is normal for a
spots. large LCD display.
If the spots are numerous or
large enough to interfere with
your operation needs.
The application You are running an application
display that does not support 1024 x 600
uses only a portion of pixel resolution display and
your screen and is display compression is enabled.
surrounded by a dark
frame.
The Display is dark The default is set on low bright-
when on battery ness to conserve power.
power.
You have connected Your BIOS setup is not set to
an external monitor enable your external monitor.
and it does not
display any informa-
tion.
Your external monitor is not
properly installed.
Your operating system software
is not setup with the correct soft-
ware driver for that device.
Possible Cause
T r o u b l e s h o o t i n g
Possible Solutions
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)
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 23
for more information)
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 1024 x 600 pixel
resolution. You can fill the screen but have less resolu-
tion 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 23 for more information)
Press [Fn] + [F7] to increase brightness and adjust
Power Control under battery settings.
Try toggling the video destination by pressing [Fn] and
[F10] together, or check your BIOS setup and enable your
external monitor. (See the Video Features submenu,
located within the Advanced Menu of the BIOS. (See
BIOS Setup Utility on page 23 for more information)
Reinstall your device. (See Mini-VGA Port on page 35 for
more information)
Check your device and operating system documentation
and activate the proper driver.
45