Digital Video Recorder User Manual
 
 
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Figure 17-13 Disable Enhanced VCA Mode (2) 
3)  Click Yes to apply the function and reboot the device. 
   
If you have configured 2K/4K output, or connected 4 MP/5 MP signal input already, when you 
enable enhanced VCA mode and after the device reboots, the output resolution will decrease to 
1080p, and the 4 MP/5 MP signal input will display no video. 
Step 4  Click the Apply button to save the settings. 
17.5  Managing User Accounts
 
Purpose 
There is a default account in the DVR: Administrator. The Administrator user name is admin and 
the password is set when you start the device for the first time. The Administrator has the 
permission to add and delete user and configure user parameters. 
17.5.1 Adding a User 
Step 1  Enter the User Management interface. 
Menu >Configuration>User 
 
Figure 17-14 User Management Interface 
Step 2  Click the Add button to enter the Add User interface.