User's Manual
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2 Digital Zoom 5 Mute — —
3 Real-time Backup 6 Audio Talk — —
5.2.2.1 Instant Playback
You can play back the previous five minutes to sixty minutes of the recorded video.
By clicking , the instant playback interface is displayed. The instant playback has the following
features:
Move the slider to choose the time you want to start playing.
Play, pause and close playback.
The information such as channel name and recording status icon are shielded during instant
playback and will not display until exited.
During playback, screen split layout switch is not allowed.
To change the playback time, select Main Menu > SYSTEM > GENERAL, in the Instant Play box,
enter the time you want to play back.
General
5.2.2.2 Digital Zoom
You can enlarge a specific area of the image to view the details by either of the following two ways.