Network Video Recorder NVR Menu
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PgUp/PgDn
：
You can view all logs through the PgUp/PgDn
Clear
：
Clear all information
Return
：
Return to the previous menu
Specific Steps
：
Enter the log search menu, set search parameters, click the
Search button to begin search, if logs matching the search criteria are
found, it will be displayed in a list, to view all logs through PgUp/PgDn
button.
5.3.5.5 Version Information
To view system Version information, Enter into the Main menu, shown in
Picture 5-23, by clicking Main Menu>Maintain>Vision Info.
Picture 5-23
Users can find system version, including serial No., model number, system
version, Version Date.
Serial No.
：
Shows the serial Number of the NVR.
Model number: Model
Number of the main board.
Version
：
System version number.
Date
：
Program creation date.
