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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 the key indicating the option or feature the key
controls.
Volume Mute
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.