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Problem
The application display
uses only a portion of your
screen and is surrounded
by a dark frame.
The Display is dark when
on battery power.
You have connected an
external monitor and it does
not display any information.
You have connected an
external monitor and it does
not come on.
Miscellaneous Problems
Error message is displayed
on the screen during the
operation of an application.
Possible Cause
Possible Solutions
You are running an
Display compression gives a clearer but smaller display for appli-
application that does
cations that do not support the system's native pixel resolution.
not support the sys-
You can fill the screen but have less resolution by changing dis-
tem's native pixel reso-
play compression settings. These settings can be changed in the
lution and display
Intel GMA control panel.
compression is
enabled.
The Power Manage-
Press [Fn] + [F7] to increase brightness or double-click on the bat-
ment utility default is set
tery gauge and adjust Power Control under battery settings.
on low brightness to
conserve power.
Your external monitor is
Reinstall your device. See "External Video Port" on page 76.
not properly installed.
Your operating system
Check your device and operating system documentation and acti-
is not setup with the
vate the proper driver.
correct software driver
for that device.
Your external monitor is
See your monitor documentation and the External Monitor Sup-
not compatible with your
port portions of the Specifications section. See "Specifications" on
LifeBook notebook.
page 109.
Application software
See your application manual and help displays screens for more
often has its own set of
information. Not all messages are errors some may simply be sta-
error message displays.
tus.
89 - Troubleshooting
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Chapters
Table of Contents
Troubleshooting
