User Manual of DS-91/90HFI-ST/RT/XT & DS-81/80HFI-ST & 91/90/81HWI-ST Series DVR
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Select a record file or folder in the backup device and click
if you want to delete it.
Select a record file in the backup device and click
to play it.
Click
to format the backup device. Two kinds of file system can be configurable, including
FAT32 and NTFS.
Note:
If the inserted USB device is not recognized:
•
Click
.
•
Reconnect device.
•
Check for compatibility from vendor.
Figure 7. 31
USB Flash Drive Management
Management of USB writers and DVD-R/W
1.
Enter Search Result interface of record files.
Menu>Export>Normal
Set search condition and click
to enter Search Result interface.
Note:
At least one channel shall be selected.
Figure 7. 32
Normal Video Search for Backup
2.
Select record files you want to back up.
Click
to enter Export interface.
Note:
At least one record file shall be selected.
