Performance Series Network Video Recorder User Guide 
 
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Figure 8-6 Video Loss Configuration Tab 
   
2.  On the Video Loss tab, in the Channel box, select the channel (camera) for which you 
want to configure video loss detection settings. 
3.  Select the Enable check box to enable video loss detection for the selected channel. 
4.  To set the periods when video loss detection is active, next to Period, click Set, and then 
follow the steps listed in To set up motion detection periods on page 81. 
5.  To set the actions that you want the system to initiate when a video loss event occurs, 
follow the steps listed in To set up motion detection event actions on page 82. 
6.  Click Apply to save your settings. 
7.  To copy the settings to additional channels, click Copy, select the channels to which you 
want to copy the settings, and then click OK. 
Configuring Video Tampering Settings 
1.  Go to Main Menu  SETTING  EVENT  VIDEO DETECTION  Tampering.  
Figure 8-7 Video Tampering Configuration Tab