User Manual

Network Video Recorder User Manual
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10.2.6 Fast View
Hold the mouse to drag on the time bar to get a fast view of the video files.
In the Video Playback mode, hold and drag the mouse through the playing time bar to fast view
the video files.
Release the mouse at the required time point to enter the full-screen playback.
10.2.7 Digital Zoom
Digital zoom adopts encoding technology to enlarge the image which will result in image quality
damage.
In the Video Playback mode, click in the toolbar to enter the digital zoom interface.
Move the sliding bar or scroll the mouse wheel to zoom in/out of the image to different
magnifications (1 to16X).
Figure 10-14 Digital Zoom
10.2.8 POS Information Overlay
The device can be connected with the POS machine/server, and receive the transaction message
for overlay on the image during playback.
In the video playback mode, click to overlay the POS transaction information on the
playback video.
When the playing speed is higher than 2x, the POS information cannot be overlaid on the video.