Display components

Component

Description

 

 

 

(1)

Ambient light sensor

Adjusts the screen brightness levels automatically, based on

 

 

surrounding lighting conditions.

 

 

 

(2)

Internal microphones (2)

Record sound.

 

 

 

(3)

Webcam light

On: The webcam is in use.

 

 

 

(4)

Webcam infrared (IR) light

Improves the webcam picture quality in low-light conditions.

 

 

 

(5)

Webcam

Records video and captures still photographs.

 

 

 

(6)

Internal display switch

Turns off the display and initiates Sleep if the display is closed while

 

 

the power is on.

NOTE: The internal display switch is not visible from the outside of the computer.

Wireless antennas

The computer has 2 antennas that send and receive signals from one or more wireless devices. These antennas are not visible from the outside of the computer.

Components 9