Preparation for use and operation
Loudspeaker
Loudspeaker
Your notebook has two built-in stereo speakers.
When you connect headphones or external speakers, the built-in speakers are disabled.
Switching the loudspeaker on/off
►
Use the key combination
Fn
+
F3
to switch the loudspeaker on/off.
Adjusting the volume
►
Set the desired volume using the key combination
Fn
+
F4
or
Fn
+
F5
.
or
►
Double-click on the speaker symbol in the taskbar and then on
Mixer
.
or
►
Select
Start symbol – (Settings) – Control Panel – Hardware and Sound
– Sound: Adjust system volume
.
►
Use the slide control to change the volume.
Volume
►
To turn the speaker on or off, double-click on the speaker symbol in the taskbar.
Radio componenets (Wireless LAN)
The installation of a wireless LAN module not approved by Fujitsu Siemens
Computers GmbH voids the permits (CE marking) issued for this device.
WirelessLAN
Wireless LAN is integrated in your notebook.
Switching wireless LAN module on and off
Check whether the wireless LAN module is activated/deactivated in
the installed wireless LAN software.
WirelessLAN:
WirelessLAN:
►
Use the keyboard shortcut
Fn
+
F1
to switch the wireless LAN module on and off.
The wireless LAN indicator lights up when the wireless LAN module is switched on.
Pay attention to the additional safety notes for devices with radio
components provided in the "Safety" manual.
Further information on using wireless LAN can be found in the help
fi
les (see
10 - English
10600900852, edition 1