Panasonic CF-52 appendix Display, Touch Pad

Troubleshooting Useful Information Getting Started

Appendix

Troubleshooting (Basic)

„

Display

The screen is dark.

z The screen is darker when the AC adaptor is not connected. Press

+

and adjust

Fn

F2

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.

z Changing the number of display colors and resolution may affect the screen. Restart

the computer.

z Connecting/disconnecting an external display may affect the screen. Restart the

computer.

z Resuming from sleep (

) /standby (

) or hibernation may

affect the screen of the external display. Restart the computer.

During Simultaneous dis-

z When using the Extended Desktop, use the same display colors for the external dis-

play, one of the screens

play as those used by the LCD.

becomes disordered.

If you continue to experience problems, try changing the display.

<CF-52P/Q/R series>

Right-click on the desktop, and click [Graphics Properties...] - [Display].

Click [start] - [Control Panel] - [Other Control Panel Options] - [Intel(R) Graphics and

Media] - [Display].

z Simultaneous display cannot be used until Windows startup is complete (during

Setup Utility, etc.).

z When the [Command Prompt] is set to “Full Screen” by pressing

+

, the

Alt

Enter

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.

The external display does

z If the external display does not support the power saving function, it may not work nor-

not work normally.

mally when the computer enters the power saving mode. Turn off the external display.

DVD or VCD can not be

z Try playback by using Windows Media Player.

played back correctly.

z Refer to the following URL, then try to update WinDVD.

http://pc-dl.panasonic.co.jp/itn/support/faqs_en.html

The screen of Windows®

z When displayed again from the display-off state, the screen of Windows® Media

Media Player is disordered.

Player may be disordered. Restart the Windows® Media Player.

„

Touch Pad

The cursor does not work.

z When using the external mouse, connect it correctly.

z Restart the computer using the keyboard.

Press

and press

twice, and press

to select [Restart] and press

.

Î

Ï

Enter

Press

,

, and

to select [Restart].

U

R

z If the

computer does not respond to keyboard commands, read “No response”

(Î page 25).

Cannot input using the

z Set [Touch Pad] to [Enabled] in the [Main] menu of the Setup Utility.

touch pad.

z The drivers for some mice may disable the touch pad. Check your mouse’s operat-

ing instructions.

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