User manual

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Figure 4-71
h) Click backup button, system begins burning. At the same time, the backup button
becomes stop button. You can view the remaining time and process bar at the left
bottom.
Note
 During backup process, you can click ESC (right mouse click) to exit current
interface for other operation (For some series product only). The system will not
terminate backup process.
 The file name format usually is: Channel number+Record type+Time. In the file
name, the YDM format is Y+M+D+H+M+S. File extension name is .dav.
4.9.2 Backup Log
a) From Main menu->Info->Log, the interface is shown as below. See Figure 4-73.
Figure 4-73
b) Select log type and then set start time/end time, click Search button, you can see log
time and event information. Click to view detailed log information.
c) Select log items you want to save and then click backup button, you can select a