ERT-F2xxx DVR User Manual
UM ERT-F2xxx 030118NA
73
Interface of Playback by Log
Playing Back External Files
Purpose:
Perform the following steps to look up and play back files on external devices.
Go to
Menu > Playback
.
Select the
External File
in the drop-down list on the top-left side.
•
The files are listed in the right-side list.
•
You can click
to refresh the file list.
Select and click to play the file. Adjust playback speed by clicking
and .
Interface of External File Playback
Playing Back by Sub-Periods
Purpose:
The video files can be played in multiple sub-periods simultaneously on the screens.