IC Realtime Specialty: Interrogator DVR - a DVR for law enforcement User Manual
Page 32
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z
A: external alarm recording file.
z
M: motion detection recording file
There are two display modes: 
1p: one window playback. 
Figure 4-9
Please refer to the following sheet for more information.
Serial number Function
1 Play
2 Backward
3 Stop
4 Slow
play
5 Fast
play
6 Previous
frame
7 Next
frame
8 Volume
9 Previous
file
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