Hot Keys - Acer Extensa 390 Features Manual

Getting Familiar with your Computer

Hot Keys

The computer employs hot keys or key
combinations to access most of the computer's
controls like screen contrast and brightness,
volume output and the BIOS setup utility.
Hot Key
Fn-Esc
Fn-F1
Fn-F2
Icon Function
Esc Hotkey
Escape
Hotkey
?
Help
Brightness
Control
Contrast
Control
Description
Exits the hotkey control.
Displays the hotkey list and
help.
Toggles between brightness
control and contrast
control.
Press the scale hotkeys (Fn-
, Fn- ) to increase and
decrease the brightness or
contrast level.
Computers with TFT
displays do not show the
contrast control icon.
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