Mark 1
Current viewing channel
Switch channels
Snap
Background alarm
Upward rotates the PTZ
Leftward rotates the PTZ
Zoom In/Focus In/Iris Add
Preset
Select the preset point
4.
Server list
TECHSHELL Digital Video Recorder User Manual
Mark 2
Group
Channel status
PTZ, click to switch to Fig 2 interface
Full screen
Stop rotating the PTZ
Downward rotates the PTZ
Rightward rotates the PTZ
Zoom Out/Focus Out/Iris Sub
Set the cruise line
93