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Fujitsu LIFEBOOK E449 - Page 33

Fujitsu LIFEBOOK E449
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Working with the notebook
Function key Description
Switch mi crophone on /of f
This function key switch es the microphone off and on.
F1EnableDisable
Switching the loudspeakers on and off
Use this function key to sw itch your notebook’s loudspeakers off
and on.
F2Loudspe akersLoud speakers
Decrease volume
This function key reduces the volume of the built-in loudspeakers.
F3Vol ume
Increase volume
This function key increases the volume of the built-in loudspeakers.
F4Vol ume
Switching the wireles
s c omponents on / off
This function key swi
tches the wireless components off or on.
F5Wireless componentsWirelesscomponents
Switching the touch
pad and touchpad buttons on/off
This function key sw
itches the touchpad and the touchp ad butto ns
off or on.
F6TouchpadTouchpadbuttonsTouchpad
Decrease screen b
rightness
This function key
decreases the b rightne ss of the screen.
F7LCD screenScreen brightne
ss
Increase scree
nbrightness
This function k
ey increases the brightness of the screen.
F8Screen bright
ness
Power managem en t functions
Use this function key to activate the energy saving functions (see
chapter "
Using the po wer-management features", Page 37).
F9Energy savingfunctions
Toggle output screen
If an external monitor is connected, the screen on which the output
is to be displayed can be selected w ith this function key.
Screen output is possible:
only on the notebook’s LCD screen
on t he LCD screen of the notebo ok and the external monitor
atthesametime
only on the external monitor
This setting is useful if you w ould like a high resolution and a
high refresh rate on an external monitor.
F10Toggleoutputs creen
Prt Scrn
This function key takes a screenshot of the current screen display
and saves it to the clipboard.
Num Lock
This function key activates the virtual number block. The
characters found on the upper righ t of the keys are then output.
Fujitsu 29

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