25
Get
ting St
arted
U
seful In
formati
on
Troubleshooting
Appendix
The screen is dark.
The screen is darker when the AC adapter is not connected. Press
Fn
+
F2
and
adjust the brightness. As you increase the brightness, battery consumption
increases.
You can separately set the brightness for when the AC adaptor is connected and
when not connected.
The screen is disordered.
<Only for model with Mobile
Intel
®
GM965 Express
Chipsets>
Changing the number of display colors and resolution may affect the screen. Restart
the computer.
Connecting/disconnecting an external display may affect the screen. Restart the com-
puter.
During Simultaneous dis-
play, one of the screens
becomes disordered.
<Only for model with Mobile
Intel
®
GM965 Express
Chipsets>
When using the Extended Desktop, use the same display colors for the external dis-
play as those used by the LCD.
If you continue to experience problems, try changing the display by clicking [start] -
[Control Panel] - [Other Control Panel Options] - [Intel(R) GMA Driver for Mobile] -
[Display Devices].
When the [Command Prompt] is set to “Full Screen” by pressing
Alt
+
Enter
, the
picture is displayed on one of the screens only. When the window display is restored
by pressing
Alt
+
Enter
, the picture is displayed on both screens.
Simultaneous display cannot be used until Windows startup is complete (during
Setup Utility, etc.).
The external display does
not work normally.
If the external display does not support the power saving function, it may not work
normally when the computer enters the power saving mode. Turn off the external
display.
Touch Pad
The cursor does not work.
When using the external mouse, connect it correctly.
Restart the computer using the keyboard.
(Press ,
U
, and
R
to select [Restart].)
If the computer does not respond to keyboard commands, read “No response”
(
page 26).
Cannot input using the
touch pad.
Set [Touch Pad] to [Enable] in the [Main] menu of the Setup Utility.
The drivers for some mice may disable the touch pad. Check your mouse’s operat-
ing instructions.
Reference Manual
The Reference Manual is
not displayed.
Install Adobe Reader.
A
Log on to Windows as an administrator.
B
Click [start] - [Run], input [c:\util\reader\AdbeRdr70_enu_full.exe], then click
[OK].
C
Update Adobe Reader to its latest version.
If your computer is connected to the internet, start up Adobe Reader and click [Help]
- [Check for updates now].
Display