Pointing Devices and Keyboard

Pen and command controls (Tablet PC models only)
Pointing Devices and Keyboard 4–9
3
Q button* When Windows is running, opens or
closes the Q Menu.
4
Jog dial* Functions like enter and the up and
down arrow keys on a standard
keyboard:
■ Press inward to enter a command.
■ Rotate up to scroll up.
■ Rotate down to scroll down.
5
Windows security button* When pressed while
■ Windows is open, enters the
ctrl+alt+delete command.
†
■ The Computer Setup utility is
open, enters the reset command.
*This table describes default settings. For information about changing the
functions, refer to “Setting command control preferences,” later in this
chapter.
†
To protect your work and the system, the ctrl+alt+delete command cannot
be entered using the ctrl, alt, and del keys on the on-screen keyboard.
Component Description