Working with the notebook
Combination
Description
Decrease screen brightness
This key combination decreases the brightness of the screen.
Fn+F6
LCDscreen
Screenbrightness
Increase screen brightness
This key combination increases the brightness of the screen.
Fn+F7
Screenbrightness
Decrease volume
This key combination reduces the volume of the internal
loudspeakers.
Fn+F8
Volume
Increase volume
This key combination increases the volume of the internal
loudspeakers.
Fn+F9
Volume
Toggle output screen
Use this key combination to select which screen(s) is/are used for
display if an external monitor is connected.
Screen output is possible:
•
only on the notebook’s LCD screen
•
on the LCD screen of the notebook and the external monitor
at the same time
•
only on the external monitor
This setting is useful if you would like a high resolution and a
high refresh rate on an external monitor.
Fn+F10
Toggleoutputscreen
Power management functions
Use this key combination to activate the power management
functions (see chapter
"Using the power-management features",
Fn+F11
Energysavingfunctions
Switch camera and microphone on/off
If the camera as been enabled in the BIOS Setup utility, this key
combination switches the camera and microphone on or off.
Fn+F12
Camera
Switch between open applications
Use this key combination to switch between several open
applications.
Alt+Tab
Alt
Ctrl
Del
+
+
Windows security/Task-Manager
This key combination opens the Windows security/Task-Manager
window.
Ctrl+Alt+Del
Back tab
This key combination moves the cursor back to the previous tab
stop.
Shift+Tab
Backtab
Fujitsu
25
Summary of Contents for LIFEBOOK A557
Page 1: ...System Operating Manual FUJITSU LIFEBOOK A557 ...
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Page 10: ...Contents 6 Fujitsu ...