Sony PCG-F640 - Manual (Page 38)

VAIO Notebook User Guide
38
Using the Touchpad
The keyboard contains a cursor-pointing device called a touchpad. You can point
to, select, drag, and scroll objects on the screen using the built-in touchpad.
Touchpad
Action Description
Point Slide one finger on the touchpad to place the pointer on an
item or object.
Click Press the left button once.
Double-click Press the left button twice.
Pointer
Right button
Left button
Touchpad