User's Manual
215
Figure 5-104 Backup
Step 3
Select the storage device, and then click
Backup
.
●
You can cancel the selection of the files that you do not want to back up.
●
Select
Combine Video
to merge several videos into one.
5.8.2.8 File List
On the search page, select a channel, and then click
to view the file list. On the file list, you can
manage the files of the selected channel.
●
Play.
Double-click a file to play.
●
Search.
Select a specific time and then click
.
●
Lock or unlock files.
◇
To lock files, on the file list, select one or more files, and then click
. The locked files will
not be overwritten.
◇
To unlock files, click
. and then select one or more files and then click
Unlock
.
●
Go back to the previous page.
Click
to return to the page with calendar.
5.8.2.9 Tag Playback
When you are playing back a video, you can add a tag to mark an important point in time on the
Summary of Contents for NVR21-4KS3 Series
Page 1: ...Network Video Recorder User s Manual ZHEJIANG DAHUA VISION TECHNOLOGY CO LTD V2 3 5...
Page 97: ...User s Manual 77 Figure 2 118 Alarm input port 1...
Page 123: ...User s Manual 103 S3 NVR41 EI NVR41 P EI NVR41 8P EI Figure 3 48 Typical connection...
Page 129: ...User s Manual 109 Series Figure 3 56 Typical connection...
Page 142: ...User s Manual 122 Figure 5 9 Unlock pattern login...
Page 156: ...User s Manual 136 Figure 5 24 AcuPick human detection...
Page 225: ...User s Manual 205 Figure 5 92 AcuPick human detection...
Page 399: ...User s Manual 379 Figure 5 268 Pattern login...
Page 436: ...User s Manual 416 Figure 5 306 File management Step 2 Click Add Figure 5 307 Add file...
Page 456: ...User s Manual 436 Figure 5 330 Shutdown 2...
Page 485: ...User s Manual...
