DS-72xxHUI-Kx, DS-72xxHQI-Kx Digital Video Recorder (DVR) User Manual 
176  UM DS-72xxHUI-Kx, DS-72xxHQI-Kx 062817NA 
Chapter 14  DVR Management and Maintenance 
14.1 Viewing System Information 
 1.  E
nter the System Information interface, Menu > System Information. 
 2.  Click the Device Info, Camera, Record, Alarm, Network and HDD tabs to view the system information 
of the device. 
 
Figure 232, System Information Interface 
14.2 Searching Log Files 
The operation, alarm, exception, and DVR information can be stored in log files, which can be viewed and 
exported at any time. 
 1.  Enter the Log Search interface, Menu > Maintenance > Log Information.   
 
Figure 233, Log Search Interface