System information

2 External component identification
Top components
Display components
Item Component Function
(1) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate
with wireless wide-area networks (WWAN).
(2) WLAN antennas (2)* Send and receive wireless signals to communicate
with wireless local area networks (WLAN).
(3) Internal microphones (2) Record sound.
(4) Webcam light On: The webcam is in use.
(5) Webcam Records video and captures still photographs.
(6) Speakers (2) Produce sound.
ENWW Top components 5