LT Security LTD2508SE - Manual (Page 87)

DVR User Manual
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( Fig 1
） （Fig 2）
Mark 1 Current viewing channel Mark 2 Channel status
Switch channels PTZ, click to switch to Fig 2 interface
Snap record
talk Live audio
Full screen Return
Upward rotates the PTZ Downward rotates the PTZ
Leftward rotates the PTZ Rightward rotates the PTZ
Stop rotates the PTZ Zoom In/Focus In/Iris Add
Zoom Out/Focus Out/Iris Sub Preset Select the preset point
Group Set the cruise line