309
Figure 4-161
4.10.6
Lock file
Check the box to select the record file(s), and then click Lock button, user may lock the file(s).System will
not overwrite the locked files. Please note this function is for main stream only.
4.10.7
Unlock file
Click view locks, user may see the following interface. See Figure 4-162.
Select a channel/start time/end time, click search button, user may view the locked files.
Check the box and then click unlock, user may unlock the file.
Figure 4-162
4.11 Smart Playback
It is to realize the intelligent detect on the playback record.
In the main menu, click smart playback, user may go to the following interface. See Figure 4-163.
Summary of Contents for DNA3500 Series
Page 2: ...DNA Network Video Recorder User s Manual V 5 2 0...
Page 123: ...110 Figure 3 98 Figure 3 99 Figure 3 100...
Page 135: ...122 Figure 3 116 Click draw button to draw the zone See Figure 3 117...
Page 139: ...126 Figure 3 120 Click Draw button to draw a zone See Figure 3 121 Figure 3 121...
Page 144: ...131 Figure 3 126 Click draw button to draw the zone See Figure 3 127...
Page 158: ...145 Figure 3 139 Figure 3 140...
Page 159: ...146 Figure 3 141 Figure 3 142...
Page 160: ...147 Figure 3 143 Figure 3 144...
Page 162: ...149 Figure 3 146 Figure 3 147...
Page 187: ...174 Figure 3 173 Figure 3 174...
Page 255: ...242 Figure 4 53 Figure 4 54...
Page 256: ...243 Figure 4 55 Figure 4 56...
Page 279: ...266 Figure 4 90 Figure 4 91...
Page 286: ...273 Figure 4 100 Figure 4 101...
