HP ProBook 4540s Getting Started HP Notebook - Page 26

Component, Description, Start, All Programs, ArcSoft, TotalMedia Suite, WebCam Companion, Regulatory

Page 26 highlights

Component Description (1) WLAN antennas (2)* Send and receive wireless signals to communicate with wireless local area networks (WLAN). (2) WWAN antennas (2)* (select models only) Send and receive wireless signals to communicate with wireless wide-area networks (WWAN). (3) Internal microphone(s) (1 or 2 depending on Record sound. model) (4) Webcam light (select models only) On: The webcam is in use. (5) Webcam (select models only) Records video and captures still photographs. To use the webcam, select Start > All Programs > ArcSoft TotalMedia Suite > WebCam Companion. (6) Internal display switch Turns off the display or initiates Sleep if the display is closed while the power is on. NOTE: The display switch is not visible from the outside of the computer. *The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the antennas free from obstructions. To see wireless regulatory notices, refer to the section of the Regulatory, Safety, and Environmental Notices that applies to your country or region. These notices are located in Help and Support. 18 Chapter 2 Getting to know your computer

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Component
Description
(1)
WLAN antennas (2)*
Send and receive wireless signals to communicate with wireless
local area networks (WLAN).
(2)
WWAN antennas (2)* (select models only)
Send and receive wireless signals to communicate with wireless
wide-area networks (WWAN).
(3)
Internal microphone(s) (1 or 2 depending on
model)
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.
To use the webcam, select
Start
>
All Programs
>
ArcSoft
TotalMedia Suite
>
WebCam Companion
.
(6)
Internal display switch
Turns off the display or initiates Sleep if the display is closed
while the power is on.
NOTE:
The display switch is not visible from the outside of the
computer.
*The antennas are not visible from the outside of the computer. For optimal transmission, keep the areas immediately
around the antennas free from obstructions. To see wireless regulatory notices, refer to the section of the
Regulatory, Safety,
and Environmental Notices
that applies to your country or region. These notices are located in Help and Support.
18
Chapter 2
Getting to know your computer