User Manual of NVR Series DVRPage 54 Total 1045.9 Video Loss AlarmWhen the video cable or camera has something wrong, the video image is lost. If you enablevideo loss alarm, in such case, DVR will make alarm.Step 1: Enter into “Image Setup” menu:Step 2: Select camera: Use【 】【 】keys to select one camera.Step 3: Enter into “Video Signal Loss Handle” interface: Move “Active Frame” to the listbox on the right side of “Video Loss” item, use【 】key to select “Handle” option and move“Active Frame” to the “Policy” button on right side. Press【ENTER】to enter into “Video SignalLoss Handle” interface. For NVR4SGX, enter into “Advanced settings” interface and move“Active Frame” to the handle method box on the right side of “Signal Loss” item, use【 】key toselect “Handle” option and move “Active Frame” to the “Policy” button on right side. Press【ENTER】to enter into “Signal Loss” interface
