Miscellaneous Problems; Possible Solutions - Fujitsu Lifebook C2220 User Manual

Brie3-B5FH-8711.book Page 83 Wednesday, May 14, 2003 10:37 AM
Problem
The application display You are running an application
uses only a portion of that does not support 800 x 600/
your screen and is 1024 x 768 pixel resolution
surrounded by a dark display and display compression
frame. is enabled.
The Display is dark The BatteryAid default is set on
when on battery power. low brightness to conserve power.
You have connected an Your BIOS setup is not set to
external monitor and it enable your external monitor.
does not display any
information.
Your external monitor is not
properly installed.
Your operating system software is
not set up with the correct soft-
ware driver for that device.
You have connected an Your external monitor is not
external monitor and it compatible with your LifeBook
does not come on. notebook.
The Properties section of This is not a problem; it is a result
the Intel Graphics Tech- of UMA technology.
nology window displays
an incorrect amount of
Video RAM present.

Miscellaneous Problems

An error message is Application software often has its
displayed on the screen own set of error message displays.
during the operation of
an application.
Possible Cause
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)
Press [Fn] + [F7] to increase brightness or double-
click on BatteryAid gauge and adjust Power Control
under battery settings.
Toggle the video destination by pressing [Fn] and
[F10] together, or check your BIOS setup and enable
your external monitor. (See Video Features submenu,
located within the Advanced Menu of the BIOS. (See
BIOS Setup Utility on page 27 for more information)
Reinstall your device. (See External Monitor Port on
page 48 for more information)
Check your device and operating system
documentation and activate the proper driver.
See your monitor documentation and the External
Monitor Support portions of the Specifications
section.
The Intel graphics chipset uses Unified Memory
Architecture (UMA) which allows the video chipset
to share up to 128 MB of the system's main memory.
The amount being used will vary with the system
needs, and the amount of video RAM indicated will
vary as well.
See your application manual and help displays
screens for more information. Not all messages are
errors some may simply be status.
T r o u b l e s h o o t i n g

Possible Solutions

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