Acer TravelMate P645-MG Manual rápido - Página 9

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Environment
Temperature:
Operating: 5 °C to 35 °C
Non-operating: -20 °C to 65 °C
Humidity (non-condensing):
Operating: 20% to 80%
Non-operating: 20% to 80%

Using the keyboard

Hotkeys
The computer employs hotkeys or key combinations to access most of the
computer's controls like screen brightness and volume output.
To activate hotkeys, press and hold the <Fn> key before pressing the other
key in the hotkey combination.
Hotkey
Icon
<Fn> + <F3>
<Fn> + <F4>
<Fn> + <F5>
<Fn> + <F6>
<Fn> + <F7>
<Fn> + <F8>
<Fn> + <F11>
NumLk
<Fn> + <F12>
Scr Lk
<Fn> + < >
<Fn> + < >
Function
Description
Enables/disables the computer's
Airplane mode
communication devices.
Sleep
Puts the computer in Sleep mode.
Switches display output between the
Display toggle
display screen, external monitor (if
connected) and both.
Turns the display screen backlight off
Screen blank
to save power. Press any key to
return.
Turns the internal touchpad on and
Touchpad toggle
off.
Speaker toggle
Turns the speakers on and off.
Turns the embedded numeric keypad
Number Lock
on or off.
Scroll Lock
Turns Scroll Lock on or off.
Brightness up
Increases the screen brightness.
Brightness down
Decreases the screen brightness.
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