Problem

Possible Cause

Possible Solutions

 

 

 

 

 

 

The application display

You are running a pro-

Display compression gives a clearer but smaller display for appli-

uses only a portion of your

gram that does not sup-

cations that do not support the system’s native pixel resolution.

screen and is surrounded

port the system’s native

You can fill the screen but have less resolution by changing dis-

by a dark frame.

pixel resolution and dis-

play compression settings. These settings can be changed in the

 

play compression is

Intel GMA control panel.

 

enabled.

 

 

 

 

The display is dark when on

Power Management is

Press [Fn] + [F7] to increase brightness or double-click on the bat-

battery power.

set on low brightness to

tery gauge and adjust Power Control under battery settings.

 

save power.

 

 

 

 

You have connected an

Your external monitor is

Reinstall your device. See “External Video Port” on page 79.

external monitor and it

not properly installed.

 

does not display any

 

 

Your operating system

Check your device and operating system documentation and

information.

 

is not setup with the

activate the proper driver.

 

correct software driver.

 

 

 

 

You have connected an

Your external monitor is

See your monitor documentation and the External Monitor Sup-

external monitor and it does

not compatible with your

port portions of the Specifications section. See “Specifications” on

not come on.

LifeBook notebook.

page 112.

 

 

 

Miscellaneous Problems

Error message is displayed on the screen during the operation of an application.

Application software often has its own set of error message displays.

See your application manual and help displays screens for more information. Not all messages are errors some may simply be sta- tus.

91 - Troubleshooting

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Fujitsu Siemens Computers B6230 notebook manual Miscellaneous Problems