Modules & Options
3G/4G Module 6 - 21
6
3G/4G Module
If you have included an optional UMTS/HSPA+ based 3G Module (Universal Mo-
bile Telecommunications System
or High Speed Packet Access) module or LTE
(Long Term Evolution) 4G module (see “Communication” on page D - 3 for spec-
ification details) in your purchase option, you do not require a driver/application
installation for Windows 8.1. Follow the instructions overleaf to install the USIM
card (which will be provided by your service provider), and then use the Charms
Bar Wireless icon to access the 3G/4G network in the same manner as the WLAN.
Wireless Device
Operation Aboard
Aircraft
The use of any portable
electronic transmission
devices aboard aircraft
is usually prohibited.
Make sure the 3G/4G
module is OFF (or the
system is in Airplane
Mode) if you are using
the computer aboard
aircraft (see Table 1 - 3,
on page 1 - 10).
Important Notice
If your purchase option includes both Wireless LAN and 3G/4G modules, then the appro-
priate antennas will be installed. Note that In order to comply with FCC RF exposure com-
pliance requirements, the antenna must not be co-located or operate in conjunction with
any other antenna or transmitter.
Important Notice - 3G/4G & Bluetooth/Wireless LAN Modules
In order to comply with FCC regulations you should NOT operate the 3G/4G module and
the Bluetooth/Wireless LAN modules at the same time as this may disrupt radio frequency,
and cause interference. When the 3G/4G module is powered on, make sure that the Blue-
tooth/Wireless LAN modules are powered off.