Dahua MCVR6204 - Page 120

Local Configurations 109
 If the reserved email address was configured before, see Figure 4-93.
 If the reserved email address was not configured before, see Figure 4-94. Please
set the reserved email address, and then click Next, the QR code interface is
displayed, see Figure 4-93.
Reset password (1) Figure 4-93
Reset password (2) Figure 4-94
Rest the password. Step 3
 QR code
In the Reset Type list, select QR Code, and then follow the onscreen instructions
to get the security code in your reserved email address.
 Please scan the QR code on the actual interface of Device.