Lenovo ThinkPad S540 User Manual page 43

Using the TrackPoint pointing stick
To use the TrackPoint pointing stick, apply pressure to the nonslip cap on the pointing stick in any direction
parallel to the keyboard. Then you can move the cursor. But the pointing stick itself does not move. The
speed at which the cursor moves depends on the pressure you apply to the pointing stick.
Using the ThinkPad trackpad
The ThinkPad trackpad of your computer supports multi-touch with which you can zoom in, zoom out, scroll,
or rotate on the screen while browsing the Internet or reading or editing a document.
Customizing the ThinkPad pointing device
You can customize the ThinkPad pointing device to achieve the extended functions of the ThinkPad
pointing device.
To customize the ThinkPad pointing device, do the following:
1. Go to Control Panel.
2. Click Hardware and Sound ➙ Mouse ➙ ThinkPad.
3. Follow the instructions on the screen.
Replacing the cap
1
The cap on the end of the TrackPoint pointing stick is removable. After you use the cap for a period
of time, you can replace the cap with a new one.
Note: The TrackPoint cap used in your computer has grooves
Ensure that you replace the TrackPoint cap with a correct one that has such grooves.
a as shown in the following illustration.
.
Chapter 2 Using your computer
27