Sony PVC-A21M 用户手册
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Using your VAIO computer
User Guide
Using the pointing device
The keyboard features a pointing device (1), which controls the cursor on the screen. You can point to, select and drag objects on
the screen using the built-in pointing device.
the screen using the built-in pointing device.
Action
Description
Point
Slide one finger on the pointing device to place the pointer (2) on an item or object.
Click
Press the left button (3) once.
Double-click
Press the left button twice.
Right-click
Press the right button (4) once. In many applications, this action displays a shortcut menu.
Drag and select
Slide one finger while pressing the left button.