83
Note
During backup process, you can click ESC 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 Record type+Time. In the file name, the
YDM format is Y+M+D+H+M+S. File extension name is .dav.
4.15 System Information
It is to view HDD information, bit stream information, satellite information, device information and
version information.
4.15.1
HDD Information
It is to list hard disk type, total space, free space, and status
Step 1 From Main menu->Info->System->HDD, enter HDD information interface.
Figure 4-87
Step 2 In Figure 4-87, click View recording time button, the interface is shown as in Figure 4-88.
