Display – HP EliteBook 840 G3 User Manual
Page 17
Display
Component
Description
(1)
WLAN antennas*
Send and receive wireless signals to communicate with wireless local
area networks (WLANs).
(2)
WWAN antennas*
Send and receive wireless signals to communicate with wireless wide
area networks (WWANs).
(3)
Internal microphones
Record sound.
(4)
Webcam light
On: The webcam is in use.
(5)
Webcam
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.
*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:
1.
Type support in the taskbar search box, and then select the HP Support Assistant app.
‒ or –
Click the question mark icon in the taskbar.
2.
Select My PC, select the Specifications tab, and then select User Guides.
Display
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