COP-USA DVR2304SE-B User Manual
Page 71
Digital Video Recorder User Manual
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Step 2: Select highlighted date and channels.
Step 3: Click “Search” button to search the recorded files.
Fig 7-9 File Management
Lock: Select certain file item in the file list box and then click “Lock” button to lock this file that ca not be deleted or overlaid.
Unlock: Select a locked file and then click “unlock” button to unlock this file.
Delete: Select an unlock file and then click “delete” button to delete this file from file list.