User manual

46
Figure 4-32
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 Modify: Double click one mark information item, you can see system pops up a dialogue box
for you to change mark information. You can only change mark name here.
 Delete: Here you can check the mark information item you want to delete and then click
Delete button, you can remove one mark item.
 After you go to the mark management interface, system needs to pause current playback.
System resume playback after you exit mark management interface.
 If the mark file you want to playback has been removed, system begin playbacking from the
first file in the list.
4.8.2 Backup
DVR support CD-RW, DVD burner, USB device backup, network download and eSATA. Here
we introduce USB, eSATA backup. You can refer to Chapter 5 Web Operation for network
download backup operation. Click backup button, you can see an interface is shown as in
Figure 4-33. Here is for you to view devices information. You can view backup device name
and its total space and free space. The device includes CD-RW, DVD burner, USB device,
flash disk, eSATA backup.
Figure4‐33