User Manual of DS-7200/7300/8100 Series DVR
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Playback by alarm input search is supported by DS-7224/7232, DS-7300 and DS-8100 models only.
The VCA type is supported by smart DVR/HDVR models only.
Steps:
1. Enter the playback interface.
Menu>Playback
2. Click and select to enter the Event Playback interface.
3. Select Alarm Input, Motion, Line Crossing Detection, Intrusion Detection or Face Detection as the
event type, and specify the start time and end time for search.
The VCA event of face detection is supported by DS-7200HWI-E1(E2)/C/F series, and the line crossing
detection and intrusion detection are supported by the smart DVR/HDVR models with no /F suffix.
Figure 6. 6 Video Search by Motion Detection
4. Click Search, and the record files matching the search conditions will be displayed on a list.
5. Select and click button to play back the record files.
You can click Back to return to the search interface.
If there is only one channel triggered, clicking button takes you to Full-screen Playback interface of
this channel.
If several channels are triggered, clicking button takes you to the synch playback interface. Check
checkbox to select one channel for playback or select multiple channels for synchronous playback.
The max. number of channels for synchronous playback supported varies to different models.