OVS LTN8608-P8, Quick Start Manual, Page: 107 / 231

User Manual of Network Video Recorder
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Figure 5. 29 Normal Playback
3. During playback, click the button to lock the current recording file.
In the multi-channel playback mde, 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 5. 30 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.

Lock File when Export
Steps:
User Manual