Table 2-3 Display components and their descriptions
Component Description
(1) WLAN antennas (2)*
- or -
WWAN antennas (2)* (select products only)
Send and receive wireless signals to communicate with wireless
local area networks (WLANs).
- or -
Send and receive wireless signals to communicate with wireless
wide area networks (WWANs).
(2) Internal microphones (2) Record sound.
(3) Camera privacy cover By default, the camera lens is uncovered, but you can slide the
camera privacy cover to block the camera's view. To use the
camera, slide the camera privacy cover in the opposite direction
to reveal the lens.
NOTE: If you have both front-facing and rear-facing cameras,
when one camera lens is revealed and ready to use, the other is
concealed.
(4) Camera Allows you to video chat, record video, and record still images.
NOTE: Camera functions vary depending on the camera
hardware and software installed on your product.
(5) Camera light On (white): The camera is in use.
On (amber): The switch has turned off the camera.
Off: The software has turned off the camera.
*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas
immediately around the antennas free from obstructions.
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Chapter 2 Components