User Manual for Commercial Series Net DVR
Page
37
Total
121
Operation when playing back
Playback picture:
One Channel Playback
Two Channel Playback
At the bottom of the image, there is an information bar with the following information:
Volume, Play Progress, Play Speed, Played Time and File Total Time.
l
Display/Hide information bar:
【
MENU
】
l
Open/Close sound:
【
PLAY
】
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Adjust play progress:
【←】
(Backward),
【→】
(Forward). The unit is “%”.
l
Adjust play speed: Normal speed is “1x”. Use
【↑】
to increase play speed ( 2X, 4X,