Customizing The Backlit Keyboard In System Setup (Bios); Function <Fn> Key Lock Features - Dell Latitude 12 Rugged Extreme (7204) Getting Started Manual

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Customizing the Backlit Keyboard in System Setup (BIOS)

1.
Power off the computer.
2.
Power on the computer and at the Dell logo, tap the <F2> key repeatedly to bring up
the system setup menu.
3.
Expand and open the System Configuration menu.
4.
Select RGB Keyboard Backlight.
You can enable/disable the standard colors (White, Red, Green and Blue).
5.
To set a custom RGB value, use the input boxes on the right side of the screen.
6.
Click Apply changes and click Exit close the system setup.
Function <Fn> Key Lock Features
NOTE: The keyboard has Function key <Fn> lock capability. When activated, the
secondary functions on the top row of keys become default and will not require
use of the <Fn> key.
Figure 6. <Fn> key callouts
1.
<Fn> Lock Key
2.
Affected <Fn> keys
3.
<Fn> Key
NOTE: <Fn> Lock affects only the above keys . Secondary functions will not require
the <Fn> key to be pressed while enabled.
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