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Appendix A
Hot Keys
Hot keys are keys that, when pressed in combination with the
Fn key, turn system functions on and off. Hot keys have a
legend on or above the key indicating the option or feature the
key controls.
Volume Mute
Instant password security
Fn + This hot key enables/disables volume mute on your computer.
When volume mute is enabled, no sound will come from the
speakers or headphones.
Fn + This hot key blanks the display.
For more information about the instant password, see “Using
an instant user-level password” on page 175.
F1