HP 731179-251 User Manual
2 External component identification
Display
Component
Description
(1)
WLAN antennas (2)*
Send and receive wireless signals to communicate with wireless
local area networks (WLAN).
local area networks (WLAN).
(2)
WWAN antennas (2)* (select models only)
Send and receive wireless signals to communicate with wireless
wide area networks (WWAN).
wide area networks (WWAN).
(3)
Internal microphones (2)
Record sound.
(4)
Webcam light (select models only)
On: The webcam is in use.
(5)
Webcam (select models only)
Records video and captures still photographs.
For information on using the webcam, access HP Support
Assistant. To access HP Support Assistant in Windows 8, on the
Start screen, select the HP Support Assistant app. To access
HP Support Assistant in Windows 7, select Start > Help and
Support > User Guides.
Assistant. To access HP Support Assistant in Windows 8, on the
Start screen, select the HP Support Assistant app. To access
HP Support Assistant in Windows 7, select Start > Help and
Support > User Guides.
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Chapter 2 External component identification