Q-See QSF2648008 DVR User Manual


 
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
l Adjust play progress: 【←】(Backward),【→】(Forward). The unit is “%”.
l Adjust play speed: Normal speed is “1x”. Use 【↑】to increase play speed ( 2X, 4X,