Display

Component

Description

 

 

 

(1)

WWAN antennas (2)* (select models only)

Send and receive wireless signals to communicate with wireless

 

 

wide-area networks (WWAN).

 

 

 

(2)

WLAN antennas (2)*

Send and receive wireless signals to communicate with wireless

 

 

local area networks (WLAN).

 

 

 

(3)

Webcam light

On: The webcam is in use.

 

 

 

(4)

Webcam

Records video and captures still photographs.

 

 

To use the webcam, select Start > All Programs > Cyberlink

 

 

Youcam.

 

 

 

(5)

Internal microphone

Records sound.

*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.

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HP Dm4-2070us manual Display, Youcam