Wireless Antennas (Select Models Only) - HP ProBook 6440b User Manual

Component
(1) Internal display switch
(2) Internal microphones (2)
(3) Webcam light (select models only)
(4) Webcam (select models only)

Wireless antennas (select models only)

NOTE: Your computer may look slightly different from the illustration in this section.
Description
Turns off the display or initiates Sleep if the display is closed while
the power is on.
Record sound.
NOTE: If there is a microphone icon next to each microphone
opening, your computer has internal microphones.
On: The webcam is in use.
Records audio and video and captures still photographs.
Identifying hardware 17