2
External component identification
Display components
Item
Component
(1)
WWAN antennae (2) (select models only)*
(2)
WLAN antenna (3) (select models only)*
*The antennae are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around
the antennae free from obstructions.
To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental
Notices that applies to your country or region. These notices are located in Help and Support.
8
Chapter 2 External component identification
Function
Send and receive wireless signals to communicate with
WWANs.
Send and receive wireless signals to communicate with
WLANs.