NVR Quick Start
7.3 Record Backup
Before back up,please make sure the hard disk has been saved with video.
Playback Backup:
click
Back Up
icon in area C of
7.2 Playback
Preview Backup
: Right click bring main menu, click
【
Backup
】
to enter the backup interface,
as right picture shows
Video backup best way is to play back recorded video
firstly, then select the backup time and channel,
insert the USB memory to backup.
Insert a USB external storage device,
click
Refresh
to detect USB devices. There are three backup file format: H.264, MP4,
AVI.Recommend back up to MP4 format which can use document management to check the
backup file, and computer player to play.
Precise Backup: the mini.backup time can be one second.
Fast Backup: high-speed transmission, saving backup time;
7.4 File Manager
Right click to bring main menu, click
【
File Manager
】
icon, the back up file
of external storage device and local
captured picture will list in the folder.
1)
Check photo in the hard disk:
select
date on calendar, if there was capture in that
day ,then it would be displayed in list form;if no
capture,then no display information.
2)
Check the U disk and other mobile storage devices:
click
Refresh
,then drop-down
to select U disk paths, the photos and videos in the disc will be displayed, double-click it to
check. You can capture also when you view the video, the captured photos are stored in the hard
disc of that very day.
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