Working with t he notebook
Removing a SIM card
► Remove the rechargeable batt ery, see "Removing a battery", Page 46.
1
3
2
► Remove the SIM card carrier from
its location (1).
► Remove the S IM ca rd from the SIM
card carrier (2).
► Push the S IM card carrier back into
its location (3).
► Install the rechargeable battery again, see "
Installing a battery", Page 48.
Optional wireless LAN / Bluetooth / 4G
wireless components
The installation of radio components not approved by Fujitsu will invalidate
the certificat ions issued for this device.
Depending on
the system configuration ordered, your system will be equipped
with wireles
s LAN, Bluetooth and / or 4G.
Switching
the wireless components on and off
► Press the key combination
Fn
+
F5
to sw itch the wireless components on and off.
WirelessLANWirelessLANBluetoothBluetooth
The wirel
ess component indicator will illuminate when one or more wireless
componen
ts are switched on.
The Blue
tooth 4G modules and the wireless LAN transmission unit (antenna) will
all be s w
itched off when you switch off the wireless components.
Pay att
ention to the additional safety n otes for devices with wireless components
provid
ed in the "Safety/Regulations" m a nual.
Detai
ls on using a wireless LAN can be found in the online help system
inclu
ded in the wireless LAN software.
You c
an obtain m ore information on 4G from your service provider.
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