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2
External component identification
Display
Component
(1)
WLAN antennas*
(2)
Internal microphones (2)
(3)
Webcam infrared (IR) lights (2)
(4)
Webcam and IR camera
(5)
Webcam light
*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the
antennas free from obstructions.
For wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental Notices that applies to your country or
region.
To access this guide:
4
Chapter 2 External component identification
Description
Send and receive wireless signals to communicate with wireless local
area networks (WLANs).
Record sound.
Improve the webcam picture quality in low-light conditions.
Records video and captures photographs. Some models allow you to
video conference and chat online using streaming video.
To use the webcam:
▲
Type camera in the taskbar search box, and then select
Camera.
On: The webcam is in use.
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