Working with the notebook
Function key Description
Increase volume
This function key increases th e volume of the built-in loudspeakers.
F4Vol ume
Switching the wireless components on / off
This function key s witch es the wireless components off or on.
F5Wireless componentsWirelesscomponents
Switching the touchp ad and touchpad but to ns on/off
This function key switche s the touchpad and the to uch pad buttons
off or on.
F6TouchpadTouchpadbuttonsTouchpad
Decrease screen brightness
This function key decreases the brightness of the screen.
F7LCD screenScreen brightness
Increase screen brightness
This function key increases the brightness of the scre en.
F8Screen brightness
Power managem en t fu
nctions
Use this function k
ey to activate the energy saving functions (see
chapter "
Using the
power-manage ment features", Page 39).
F9Energy savingfunctions
Toggle output scr
een
If an external mon
itor is connected, the screen on which the output
is to be display
ed can be selected with this f unct ion key.
Screen output i
s possible:
• only on the not
ebook’s LCD screen
• on t he LCD screen of the notebook and the external monitor
atthesametime
• only on the ex
ternal monitor
This setting is useful if you would like a high resolution and a
high refresh rate on an external monitor.
F10To gg le ou t
putscreen
Prt Scrn
This function key takes a screenshot of the current screen display
and saves it to the clipboard.
Num Lock
This fun
ction key activates the virtual number block. The
charact
ers found on the upper right of the ke ys are then output.
Fujitsu 29