HIKVISION BCS-V-NVRXX02-4K Series User Manual page 31

Step 1 After the device is activated, you can enter the following interface to configure the device
unlock pattern.
Step 2 Use the mouse to draw a pattern among the 9 dots on the screen. Release the mouse when the
pattern is done.
 Connect at least 4 dots to draw the pattern.
 Each dot can be connected for once only.
Step 3 Draw the same pattern again to confirm it. When the two patterns match, the pattern is
configured successfully.
If the two patterns are different, you must set the pattern again.
Network Video Recorder User Manual
Figure 2-2 Draw the Pattern
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