Panasonic CF-27 Series Toughbook Reference Manual page 7

Touch Pad
(Advanced)
CAUTION
When you want to re-enable the touch pad and touchscreen;
1 Uninstall the driver or application software of an external mouse or trackball
device. (please refer to the manual of the external device.)
If the explanation of uninstalling the driver or application software can not be
found in the manual of the external device, execute the following steps.
In [Control Panel] - [System] - [Device Manager], when an external mouse
or trackball device is displayed in [Mouse], press [Remove] to delete it, and
then press [OK] to confirm the deletion.
2 Power off your computer (
the external mouse or trackball device.
3 Turn the power on and run the Setup Utility (
set [Touch Pad] and [Touchscreen] to [Enable] and close the Setup Utility.
4 In [Control Panel] - [Mouse] - [General], press [Change...] , then select [Have
Disk...]. Select "c:\util\drivers\mouse" at [Browse...] and press [OK]. Follow
the on-screen instructions, then select [Close]. The computer will reboot.
5 Confirm whether [touch pad/touchscreen] exists in [Mouse] (in [Control Panel]
- [System] -[Device Manager]).
When [PS/2 Compatible Mouse Port] is displayed in [Mouse]:
1 Select [PS/2 Compatible Mouse Port] and then press [Properties].
2 Select [Driver] - [Update Driver] and then press [Next].
3 Select [Display a list of all the drivers....] and then press [Next].
4 Press [Next].
5 At the [Update Driver Warning], press [Yes] and then press [Next].
6 At the [Insert Disk], press [OK].
7 Input [c:\util\drivers\mouse] and then press [OK].
8 Press [Finish].
9 The display will ask you to restart Windows, press [Yes].
NOTE
The double-tapping speed of the touch pad cannot be changed.
Handling the Touch Pad
When using a key combination such as Fn + F5 , do not touch the touch pad.
If a key combination is used while the pad is being touched, the function of the key
combination will not work. In addition, it is possible that control of the cursor will be
lost and the cursor will not show proper movements. In such 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 (i.e. nails), hard objects that can leave marks (i.e. pencils and ball
point pen).
Do not allow things that could dirty the touch pad, such as oil. The cursor may not
work 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 cloth
first applied with detergent diluted with water and then thoroughly wrung.
Do not use benzene or thinner, or disinfectant-type alcohol.
(Excluding CF-27EB6GDCM)
"Operating Instructions" page 18) and remove
page 44). In [Main] menu,
).
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