Network Video Recorder
Quick Navigation
User Manual
Issue: V4.6.X(2022-04-24)
39
: Zoom in, click zoom in, roll the mouse wheel to zoom in and zoom out. Right-click to
exit the zooming.
: Image, click the icon, as shown in Figure 6-9. Select scene, and drag cursor to adjust
value of brightness, sharpness, contrast and saturation.
Figure 6-9
Camera picture parameter
: Two-way audio. The NVR and camera can talk to each other.
: Snapshot panorama. If an USB storage device is connected to the NVR device, click to save
the panorama snapshot directly.
6.3
Playback
Playback refers to playing back a video, fixed-point playback, playback the search type.
Click
in the quick navigation bar to access the playback screen, as shown in Figure 6-10.