Acer TravelMate 8481, Service Manual, Page: 31 / 229

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Hotkeys
0
Hotkeys or key combinations can be used to access most of the computer's controls like
screen brightness and volume output.
Figure 1-8. Keyboard Hotkeys
To activate hotkeys, press and hold the <Fn> key before pressing the other key in the hotkey
combination.
Table 1-10. Keyboard Hotkeys
Hotkey Icon Function Description
Fn
+
F3
Communication switch Enables/disables the computer’s
communication devices.
(Communication devices may vary
by configuration.)
Fn
+
F4
Sleep Puts the computer in Sleep mode.
Fn
+
F5
Display toggle Switches display output between the
display screen, external monitor (if
connected) and both.
Fn
+
F6
Screen blank Turns the display screen backlight off
to save power. Press any key to
return.
Fn
+
F7
Touchpad toggle Turns the touchpad on and off.
Fn
+
F8
Speaker toggle Turns the speakers on and off.