Acer 4540-1047 - Aspire - Athlon X2 2 GHz Короткий посібник - Сторінка 6
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6
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Icon
Item
14
Speakers
1. The front panel indicators are visible even when the computer cover is closed
up.
Hotkeys
The computer employs hotkeys or key combinations to access most of the
computer's controls like screen brightness, volume output.
To activate hotkeys, press and hold the <Fn> key before pressing the other key
in the hotkey combination.
Hotkey
Icon
<Fn> + <F2>
<Fn> + <F3>
<Fn> + <F4>
<Fn> + <F5>
<Fn> + <F6>
<Fn> + <F8>
<Fn> + < >
<Fn> + < >
<Fn> + < >
<Fn> + < >
Description
Left and right speakers deliver stereo
audio output.
Function
Description
System
Starts System Property for displaying
property
system information.
Bluetooth
Enables/disables the Bluetooth
function. (only for certain models)
Sleep
Puts the computer in Sleep mode.
Display toggle
Switches display output between the
display screen, external monitor (if
connected) and both.
Screen blank
Turns the display screen backlight off
to save power. Press any key to
return.
Speaker
Turns the speakers on and off.
toggle
Brightness up
Increases the screen brightness.
Brightness
Decreases the screen brightness.
down
Volume up
Increases the sound volume
(only for certain models).
Volume down
Decreases the sound volume
(only for certain models).