Playback & Backup
NVR User Manual
41
Button
Meaning
Start button. Click it to pop up area ②.
Full screen button. Click it to show full screen; click it again to exit the full
screen.
Screen mode button.
OSD ON button. Click it to enable OSD; click it again to disable OSD.
Quick channel selection button
Stop button.
Rewind button. Click it to play video backward.
Play button. Click it to play video forward.
Pause button.
Deceleration button. Click it to decrease the playing speed.
Acceleration button. Click it to increase the playing speed.
Previous frame button. It works only when the forward playing is paused in
single screen mode.
Next frame button. It works only when the forward playing is paused in single
screen mode.
Click
to step backward 30s and click
to step forward 30s.
Click it to enter the smart playback interface
Event list/tag button. Click it to view the event record of
manual/schedule/sensor/ motion and the tag information.
Watermark button. Click it to enable watermark; click it again to disable
watermark.
Backup button. Drag the mouse on the time scale to select the time
periods and cameras, and then click the button to back up the record.
:
Backup status button. Click it to view the backup status.
Back button. Click it to return.
Introduction of area ②:
Button
Meaning
Click it to go to record search and export interface; see 8.4 Record Search,
Playback & Backup for details.
Click it to Go to the live view interface; see Chapter 5 Live View
Introduction for details.
Click it to go to the intelligent analytics interface.
Click on the playback window to show the tool bar as shown in area ③; right click on the window to show the menu list. The tool bar and menu list
are introduced in the table below.
Button
Menu List
Meaning
--
Move tool. Click it to move the tool bar anywhere.
Enable Audio
Click it to enable audio. You can listen to the camera audio by
enabling audio.
Snapshot
Click it to snap.
Zoom In
Click it to go to the zoom in interface. The zoom in interface is
similar to that of the camera window in the live view interface.
Click
to pause the record playing; click
to play the
record. When the record is paused in forward playing mode, you
can click
to view the previous frame and click
to
view the next frame.
Add Tag
Click it to add tag. You can play back the record by searching the
added tag. Click it and then enter the tag name in the popup
window. Click “Add” to add tag.
Switch Camera
Click it to switch the playback camera. Click it and then check the
camera in the popup window. Click “OK” to change the camera.