HP Envy 13-1003xx Notebook PC - Manual (Page 18)

Component Description
(3) Battery release latch Releases the battery from the battery bay.
(4) Battery bay Holds the battery.
NOTE: The battery is preinstalled in the battery bay at the
factory.
Display components
Component Description
(1) Internal microphones (2) Record sound.
(2) Webcam Records video and captures still photographs.
(3) Webcam light On: The webcam is in use.
(4) 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.
8 Chapter 1 Notebook tour