User Manual

Table Of Contents
Alarm Management
DVR User Manual
46
Smart Playback by Drawing Rectangle
Click and draw a rectangle in the desired area. Then the system will automatically search the record files
of this area. The cyan blocks indicate that there are intelligent recording files. Move the cursor to such block
and click to play the record.
Smart Playback by Drawing Line
Click and draw a line in the desired area. Then the system will automatically search the record files
about crossing this line. The cyan blocks indicate that there are intelligent recording files. Move the cursor to
such block and click to play the record.