Digital Video Recorder: User Manual
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4.5.5Auto maintenance
The user can set the auto reboot time and auto file deleting time limit.
4.5.6 Resume default
The system resume to the default setup. You can choose the items according to the menu.
4.5.7 Upgrade
Picture 4.25 upgrade information Picture 4.26 hard disk statistics Picture 4. 27 code stream
[Upgrade]
Choose USB interface.
[Upgrade file]
Choose the file which needs to be upgraded.
4.6 System information
4.6.1 Hard disk information
Display the hard disk state: hard disk type, overall capability, residual capability, the recording time and so on.
Clue:
O Means that the hard disk is normal. X means that the hard disk is broken down. – means that there is no hard disk. If the user needs to change
the damaged hard disk, you must shut down the DVR and take up all the damaged hard disks then install a new one. * behind serial number means the
current working disk such as 1*. If the corresponding disk is damaged, the information will displa y “
?
”.
4.6.2 Code stream statistics
Display the code stream (Kb/s) and hard disk capability (MB/s) in real time. It displays as the wave sketch map.
