Acer 5250 快速安装指南
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lis
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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.
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.
3
Power button
Turns the computer on and off.
4
Keyboard
For entering data into your computer.
5
Power indicator
Indicates the computer's power status.
Battery indicator
Indicates the computer's battery status.
1. Charging: The light shows amber when
the battery is charging.
2. Fully charged: The light shows blue
when in AC mode.
1. Charging: The light shows amber when
the battery is charging.
2. Fully charged: The light shows blue
when in AC mode.
6
Click buttons (left
and right)
and right)
The left and right buttons function like
the left and right mouse buttons.
the left and right mouse buttons.
7
Touchpad
Touch-sensitive pointing device which
functions like a computer mouse.
functions like a computer mouse.
8
Speakers
Deliver stereo audio output.
9
Microphone
Internal microphone for sound recording.
Hotkey
Icon
Function
Description
<Fn> + <F3>
Communication Enables/disables the computer’s
communication devices.
<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.
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.
off to save power. Press any key to
return.
<Fn> + <F7>
Touchpad
toggle
toggle
Turns the internal touchpad on and
off.
off.
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Icon
Item
Description