![](http://pdfasset.owneriq.net/c/b5/cb5a01a2-498e-48cf-8ac9-03b3145c1604/cb5a01a2-498e-48cf-8ac9-03b3145c1604-bg1b.png)
Component Description
(1) Internal display switch Turns off the display or initiates Standby if the display is closed
while the power is on.
(2) Internal microphones (2) Record sound.
NOTE: If there is a microphone icon next to each microphone
opening, your computer has internal microphones.
(3) Webcam light (select models only) On: The webcam is in use.
(4) Webcam (select models only) Records audio and video and captures still photographs.
Wireless antennas (select models only)
NOTE: Your computer may look slightly different from the illustration in this section.
Identifying hardware 17