Removing A Sim Card; Optional Wireless Lan / Bluetooth / 4G Wireless Components; Switching The Wireless Components On And Off - Fujitsu LIFEBOOK T937 Operating Manual

Removing a SIM card

► Remove the rechargeable battery, see
2
1
3
► Install the rechargeable battery again, see
Optional wireless LAN / Bluetooth / 4G
wireless components
The installation of radio components not approved by Fujitsu will invalidate
the certifications issued for this device.
Depending on the system configuration ordered, your system will be equipped
with wireless LAN, Bluetooth and / or 4G.

Switching the wireless components on and off

► Press the key combination
WirelessLAN Bluetooth Bluetooth WirelessLAN
The wireless component indicator will illuminate when one or more wireless
components are switched on.
The Bluetooth 4G modules and the wireless LAN transmission unit (antenna) will
all be switched off when you switch off the wireless components.
Pay attention to the additional safety notes for devices with wireless components
provided in the "Safety/Regulations" manual.
Details on using a wireless LAN can be found in the online help system
included in the wireless LAN software.
You can obtain more information on 4G from your service provider.
Fujitsu
"Removing a battery", Page
► Remove the SIM card carrier from
► Remove the SIM card from the SIM
► Push the SIM card carrier back into
"Installing a battery", Page
Fn + F5 to switch the wireless components on and off.
Working with the notebook
46.
its location (1).
card carrier (2).
its location (3).
48.
53