2
External component identification
Display
Component
(1)
WLAN antennas (2)*
(2)
WWAN antennas (2)* (select models only)
(3)
Internal microphones (2)
(4)
Webcam light
(5)
Webcam
ENWW
Description
Send and receive wireless signals to communicate with wireless local
area networks (WLAN).
Send and receive wireless signals to communicate with wireless wide
area networks (WWAN).
Record sound.
On: The webcam is in use.
Records video and captures photographs. Some models allow you to
video conference and chat online using streaming video.
Display
5