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Chapter 6. Function keys
The following table describes the functions of function keys and key combinations.
Table 8. Function keys
Function key and key
combination
+
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Description
Enables or disables the Fn Lock function.
• When the Fn Lock function is disabled: The Fn Lock indicator is off. To initiate the
special function of each function key, press the corresponding function key directly.
To input F1- F12, press the Fn key and the corresponding function key.
• When the Fn Lock function is enabled: The Fn Lock indicator turns on. To initiate
the special function of each function key, press the Fn key and the corresponding
function key. To input F1- F12, press the corresponding function key directly.
Mutes or unmutes the speakers.
If you mute the sound and turn off your computer, the sound will remain muted when
you turn on your computer again. To turn on the sound, press F1, F2 or F3.
Decreases the speaker volume.
Increases the speaker volume.
Mutes or unmutes the microphones.
Darkens the display.
Brightens the display.
Switches the display output location between the computer display and an external
monitor.
Enables or disables the wireless features.
For Windows 7: Opens Control Panel.
For Windows 8.1: Opens the Settings charm.
For Windows 7: Opens Windows Search.
For Windows 8.1: Opens the Search charm.
Views the programs that you have opened.
For Windows 7: Opens Computer.
For Windows 8.1: Views all the programs.
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