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Digital Video Recorder User Manual
4.8 P.T.Z configuration ................................................................................................................................................................. 38
4.9 Reset ..................................................................................................................................................................................... 41
5 Record search & playback and backup ......................................................................................................... 42
5.1 Time search ........................................................................................................................................................................... 42
5.2 Event search.......................................................................................................................................................................... 43
5.3 File management ................................................................................................................................................................... 44
5.4 Image .................................................................................................................................................................................... 45
5.5 Backup .................................................................................................................................................................................. 45
6 Manage DVR ................................................................................................................................................ 46
6.1 Check system information ..................................................................................................................................................... 46
6.1.1 System information ............................................................................................................................................................................................. 46
6.1.2 Event information ................................................................................................................................................................................................ 46
6.1.3 Log information ................................................................................................................................................................................................... 46
6.1.4 Network information ............................................................................................................................................................................................ 46
6.1.5 Online information ............................................................................................................................................................................................... 46
6.2 Disk management .................................................................................................................................................................. 47
6.3 Upgrade ................................................................................................................................................................................. 47
6.4 Logoff .................................................................................................................................................................................... 47
7 Remote Surveillance ..................................................................................................................................... 48
7.1 Accessing DVR ...................................................................................................................................................................... 48
7.1.1 On LAN ............................................................................................................................................................................................................... 48
7.1.2 On WAN .............................................................................................................................................................................................................. 50
7.2 The remote live preview interface as below: .......................................................................................................................... 51
7.3 Remote playback & backup ................................................................................................................................................... 55
7.3.1 Remote playback ................................................................................................................................................................................................ 55
7.3.2 Remote backup ................................................................................................................................................................................................... 60
