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The system supports synchronized playback and non-synchronous playback. The
synchronized playback supports all channels and non-synchronous playback only
supports accurate playback of the currently selected channel.
4.17.3. Mark Playback
Please make sure your purchased device supports this function. You can use this function only if you
can see the mark playback icon on the Search interface.
When you are playing back a record, you can mark the record when there is important information.
After playback, you can use the time or the mark key words to search the corresponding record and
then play. It is very easy for you to get to the important video information.
Add Mark
When system is in playback, click the Mark button
, and you can go to the following interface.
Содержание NV21 Series
Страница 1: ...Network Video Recorder User Manual Version 1 0 4 Revised November 21st 2018 ...
Страница 29: ...29 Now you can go to the smart add interface Click smart add button you can see device enables DHCP function ...
Страница 201: ...201 Figure 5 39 5 9 2 7 Email The email interface is shown as in Figure 5 40 ...
Страница 214: ...214 Figure 5 58 ...
Страница 215: ...215 Figure 5 59 Figure 5 60 Figure 5 61 Figure 5 62 Please refer to the following sheet for detailed information ...
Страница 227: ...227 Figure 5 77 Figure 5 78 ...
Страница 245: ...245 Figure 5 102 5 10 2 Log Here you can view system log See Figure 5 103 Figure 5 103 ...
Страница 257: ...257 3 You will see the Registration Successful message and a confirmation email will be sent to you ...