Hotkeys - Acer TravelMate P453-M Service Manual

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.
Figure 1-8. Keyboard Hotkeys
Table 1-10. Hotkeys
Hotkey
<Fn> + <F3>
<Fn> + <F4>
<Fn> + <F5>
<Fn> + <F6>
<Fn> + <F7>
<Fn> + <F8>
<Fn> + <>
<Fn> + <>
<Fn> + < △ >
<Fn> + < ▽ >
<Fn> +<Home>
1-22
Icon Function
Communication
Sleep
Display toggle
Screen blank
Touchpad
toggle
Speaker toggle
Brightness up
Brightness
down
Volume up
Volume down
Play/Pause
0
Description
Enables / disables the computer's
communication devices.
Puts the computer in Sleep mode.
Switches display output between the display
screen, external monitor (if connected) and
both.
Turns the display screen backlight off to save
power. Press any key to return.
Turns the internal touchpad on and off.
Turns the speakers on and off.
Increases the screen brightness.
Decreases the screen brightness.
Increases the sound volume.
Decreases the sound volume.
Play or pause a selected media file.
Hardware Specifications and Configurations