ZOSI 84U2-186 Serie Guia De Inicio Rapido página 8

Video Playback
Right click the mouse > Video Playback, you can choose Video Playback/Quick Playback.
Video Playback: Search the video you want via Time or Event, then play it.
Quick Playback: You can quickly play back the previous 30 minutes of the video.
Video Backup
① Plug a USB flash drive into the USB port of the NVR.
②
Right click the mouse > go to Main Menu > Data Backup > Select the channel and time
period > Search > Select the video clip you want to back up > Click "Backup".
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