Planet Technology dvr-470, dvr-1670 Manuel D’Utilisation

When the video cable or camera has something wrong, the video image is lost. If you enable 
video loss alarm, in such case, DVR will make alarm.   
 

Step 1：Enter into “Image Setup” menu： 

Step 2：Select camera：Use【Ç】

【

È】keys to select one camera.   

Step 3：Enter into “Video Signal Loss Handle” interface：Move “Active Frame” to the list 
box on the right side of “Video Loss” item, use【Ç】key to select “Handle” option and move 
“Active Frame” to the “Policy” button on right side. Press【ENTER】to enter into “Video 
Signal Loss Handle” interface： 

 

 

Step 4：Setup alarm schedule：You can setup working schedule. Only when the video loss is 
happened in the schedule, DVR will response.   

Note：The 4 time periods can not be repeated. Please reboot DVR to make parameters into 
effective.

   

                                                                                                                                                                                           

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