User Manual of Digital Video Recorder 
 
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12.1 Viewing System Information 
12.1.1 Viewing Device Information 
Steps: 
1.  Enter the System Information interface. 
Menu > Maintenance > System Info 
2.  Click the Device Info tab to enter the Device Information menu to view the device name, model, serial No. , 
firmware version and encoding version, as shown in Figure 12. 1. 
 
Figure 12. 1 Device Information Interface 
 
12.1.2 Viewing Camera Information 
Steps: 
1.  Enter the System Information interface. 
Menu > Maintenance > System Info 
2.  Click the Camera tab to enter the Camera Information menu to view the status of each camera, as shown in 
Figure 12. 2. 
 
Figure 12. 2 Camera Information Interface