Table 2-3 Display components and their descriptions
Component Description
(1) WLAN antennas* Send and receive wireless signals to communicate with wireless local
area networks.
(2) Ambient light sensor Adjusts the brightness of the display, depending on the ambient light.
(3) Internal microphones (2) Record sound.
(4) Camera light(s) On: One or more cameras are in use.
(5) Camera Allows you to video chat, record video, and record still images. Some
cameras also allow a facial recognition logon to Windows, instead of a
password logon.
NOTE: Camera functions vary depending on the camera hardware
and software installed on your product.
(6) User-proximity sensor Uses facial recognition to monitor your presence in front of the
computer to save power and add security. When you step away from
the computer, the sensor puts the computer into the Sleep state. When
you return to your computer, the sensor recognizes you and wakes the
computer without a key press or mouse movement.
(7) WWAN antennas (select products only)* Send and receive wireless signals to communicate with wireless wide
area networks.
*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.
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▲ Type HP Documentation in the taskbar search box, and then select HP Documentation.
8 Chapter 2 Components ENWW
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