Operation Manual

Figure 3-7 
SN 
Function 
Note 
1 
Play control bar 
Play  control  button,  refer  to  "3.2.1.2  Play  Control  Bar"  for  more 
details. 
2 
Volume 
adjustment bar 
Control the volume during playback,  which includes following two 
states: 
, it means mute state. 
, it means voice broadcast state, volume can be adjusted.  
3 
Rule info bar 
After  enabling  "Rule  Info",  the  preview  interface  will  display 
intelligent rules and object detection box. It is enabled by default. 
Note 
If it  is  configured  with  intelligent rules  during  recording,  then  it  is 
valid by enabling "Rule Info" when play backing the recorded files. 
4 
Record type 
Record type includes general, event, alarm and manual, you can 
check the record type according to requirements. 










