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without external device, see the following figure:
5.3.4.6.2 Backup
Backup operation means to select files required to backup on external device.
Select backup operation, press ok key, it will enter the following figure:
Channel:
Select channel number of file required for backup. Press up and down direction key to select.
Start time:
Search start time of video file; default is the previous hour of current system time. Press
number key to modify directly the time.
End time: s
earch terminal time of video file; default is the current system time. Press number key to fix
Summary of Contents for HY-8004HC
Page 1: ...Embedded Hard Disk DVR User s Manual ...
Page 4: ...Page 4 of total 94 pages 7 1 FTP UPDATE 67 7 2 USB UPDATE 67 ...
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Page 33: ...Page 33 of total 94 pages can make the camera to rotate according to cruise point line ...
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