User Manual

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The detail files are arranged refer to channel order, video time order for easy
searching.
Fig. 9 Backup interface
1 Backup files are stored under U-disk/SD card root catalog /Recordfile/.
2 During backup, it will pop up status window to show backup progress.
3 After backup, pull out the backup device directly.
4 If the volume of backup device is smaller than video file size, it will prompt
“Space low”.
5 If no U-disk or SD card is detected, or not plug U-disk/SD card, it will prompt
“Without U-disk/SD card”
6During backup, pulling out U-disk or SD card is not allowed.
3.5.2 Playback