Display
Item
Component
Description
(1)
WWAN antennas (2)*
Send and receive wireless signals to communicate with WWANs.
(2)
Ambient light sensor
Brightens or dims the display in response to ambient light.
(3)
WLAN antennas (2)*
Send and receive wireless signals to communicate with WLANs.
(4)
Internal microphones (2)
Record sound.
(5)
Webcam light
On: The webcam is in use.
(6)
Webcam
Records video and captures photographs. Some models allow you
to video conference and chat online using streaming video.
For information on using the webcam:
●
Windows 10 – Type
camera
in the taskbar search box, and
then select Camera.
●
Windows 8 – Access HP Support Assistant. To access HP
Support Assistant on the Start screen, select the HP Support
Assistant app.
●
Windows 7 – Select Start > All Programs > Communication
and Chat > HP WebCam.
(7)
Windows Home button
Returns you to the Start screen.
*The antennas are not visible on the outside of the computer. For optimal transmission, keep the areas immediately around the
antennas free from obstructions.
8
Chapter 2 External component identification