HP EliteBook 745 G2, Maintenance And Service Manual, Page: 20 / 172

Component Description
(5) Webcam (select models only) Records video and captures still photographs.
For information on using the webcam:
Windows 8.1:
On the Start screen, select the HP Support Assistant app.
Windows 7:
Select Start > All Programs > Communication and Chat >HP
WebCam .
(6) Internal display switch Turns off the display or initiates Sleep if the display is closed while
the power is on.
NOTE: The display switch is not visible on the outside of the
computer.
*The antennas are not visible on the outside of the computer. For optimal transmission, keep the areas immediately around the
antennas free from obstructions. To see wireless regulatory notices, see the section of the Regulatory, Safety, and Environmental
Notices that applies to your country or region.
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TouchPad
Component Description
(1) Pointing stick Moves the pointer and selects or activates items on the screen.
(2) Left pointing stick button Functions like the left button on an external mouse.
(3) TouchPad on/off button Turns the TouchPad on and off. (Select models only.)
(4) TouchPad zone Moves the pointer and selects or activates items on the screen.
(5) Left TouchPad button Functions like the left button on an external mouse.
8 Chapter 2 External component identification ENWW