Steren CCTV-970 Manual De Instrucciones página 52

Backup
To use a USB memory for backup, you
should insert it into the upper USB port
located on the rear panel.
You can select the saved file using the
arrow keys and pressing [Enter].
The "√" symbol will appear at the end of the
name of the selected files. Press [Enter]
again to select the file. Use [BACKUP] to
start the backup of selected files.
Search registry
Move the cursor to "Search registry" to
enter the list of log files from DVR, such as
tracking window.
Press OK to save the new settings and exit to return to the previous menu.
Device
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Move the cursor to [Device] and press
[Enter] to open the submenu.