Fujitsu LifeBook T902 User Manual page 104

Problem
The display does not
close.
The display has bright or
dark spots.
The display is dark when
on battery power.
You have connected an
external monitor but it
does not display anything.
You have connected an
external monitor and it
does not come on.
Miscellaneous Problems
Error message is dis-
played on the screen dur-
ing the operation of an
application.
Possible Cause
A foreign object, such as a
paper clip, is stuck between
the display and 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.
The Power Management util-
ity default is set on low bright-
ness to conserve power.
Your operating system is not
setup with the correct soft-
ware driver for that device.
Your BIOS setup is not set to
enable your external monitor.
Your external monitor is not
properly installed.
Your external monitor is not
compatible with your LIFE-
BOOK Tablet PC.
Application software often has
its own set of error message
displays.
Possible Solutions
Remove all foreign objects from the keyboard.
This is normal; do nothing.
Display is faulty; contact your support representative.
Press [Fn] + [F7] to increase brightness or click the battery gauge, click on
More power options, and select Adjust the display brightness.
Check your device and operating system documentation and activate the
proper driver.
Toggle the video destination by pressing [Fn]+ [F10] together, or check your
BIOS setup and enable your external monitor. (See the Video Features sub-
menu, located in the Advanced Menu of the BIOS. See "BIOS Setup Utility" on
page 62.
Reinstall your device. See "External Video Port" on page 83.
See your monitor documentation and the External Monitor Support portions of
the Specifications section. See "Specifications" on page 129.
See your application manual and help displays screens for more information.
Not all messages are errors some may simply be status.
98 - Troubleshooting