Panasonic Toughbook CF-28 Series Reference Manual

Also see for Toughbook CF-28 Series: Supplementary instructions Supplementary instructions Service manual Operating instructions Simplified service manual

10Touch Pad (Advanced)Handling the Touch PadIf a key combination such as Fn + F5 is used while the pad is being touched,the function of the key combination will not work. In addition, it is possible thatcontrol of the cursor will be lost and the cursor will not show proper movements. Insuch cases, the computer has to be restarted by using the keyboard (e.g., ).Do not place any object on the work surface or press down forcefully with sharp-pointed objects (e.g., nails), hard objects that can leave marks (e.g., pencils andball point pen).Do not allow things that could dirty the touch pad, such as oil. The cursor may notwork properly in such cases.When the touch pad becomes dirty:Wipe to remove dirty areas by using a dry soft cloth such as gauze or a soft clothfirst applied with detergent diluted with water and then thoroughly wrung.Do not use benzene or thinner, or disinfectant-type alcohol.Windows NT1 Uninstall the driver or application software of an external mouse or trackball de-vice. (Refer to the operation manual of the external device on how to uninstall thedriver.)2 Power off your computer ( “Starting Up/Shutting Down”) and remove theexternal mouse or trackball device.3 Turn the power on and run the Setup Utility ( page 53). In [Main] menu, set[Touch Pad] and [Touchscreen] to [Enable] and close the Setup Utility.4 Select [Mouse] in [Control Panel].5 Select [General] and then select [Change].6 Select [Have Disk].7 Input [c:\util\drivers\mouse] and then select [OK].8 Select [OK] and then select [Yes] to confirm the installation.9 Select [Close].10 The display will ask you to restart Windows, select [Yes].After Windows restarts, perform the touchscreen calibration. ( page 12)