3.2 LIVE VIEWING AND POP-UP MENU
NOTE
：
The pop-up menu can be activated by moving the mouse cursor to the
bottom of the live viewing screen.
A.
GUI MENU BAR
With live viewing mode, press this button to get into the GUI menu.
B.
DISK INFORMATION
With live viewing mode, press this button to display disk information.
C.
Record Backup
With live viewing mode, press this button to backup record.
D.
DIGITAL ZOOM
Right-click the mouse to zoom in or zoom out the image.
NOTE
：
This function is only available in the single channel mode.
E.
PTZ CONTROLLER
Within live-viewing mode, Clicks this button to get into the PTZ setup menu.
NOTE
：
This function is only for the PTZ cameras.
F.
AUDIO CONTROL
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