NVR User Manual 061220NA 73
Figure 95, Normal/Smart Playback
3. During playback, click the button to lock the current recording file.
NOTE: In the multi-channel playback mode, clicking the button will lock all the record files
related to the playback channels.
4. You can click the button to pop up the file management interface. Click the Locked File tab to
check and export the locked files.
Figure 96, Locked File Management
In the File Management interface, you can also click to change it to to unlock the file and the file is
not protected.
• L
ock File when Export
1. Enter Export setting interface, Menu> Export.