HP EliteBook 840 G2 Notebook PC HP EliteBook 740 G2 Notebook PC HP ZBook 14 G2 Mobile Workstation - Maintenance and Service Guide
Display
NOTE: Your computer may look slightly different from the illustration in this section.
Item Component Description
(1) WLAN antennas* Send and receive wireless signals to communicate with 
WLANs.
(2) WWAN antennas* (select models only) Send and receive wireless signals to communicate with 
WWANs.
(3) Internal microphones Record sound.
(4) Webcam light On: The webcam is in use.
(5) Webcam  Records video and captures photographs. Some models 
allow you to video conference and chat online using 
streaming video.
For information on using the webcam:
●
Windows 10 – Type camera in the taskbar search 
box, and then select Camera.
●
Windows 8 – Access HP Support Assistant. To access 
HP Support Assistant on the Start screen, select the 
HP Support Assistant app.
●
Windows 7 – Select Start > All Programs > 
Communication and Chat > HP WebCam.
20 Chapter 2 Getting to know your computer ENWW










