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        Q. What's the difference between admin & user?
        Q. What brand of SD card can UNV IPC support?
        Q. How to view Device Status & Photo Storage Status?
        Q. How to use Digital Zoom, Area Focus & 3D Positioning?
        Q. How to upgrade the device?
        Q. How to set Wiper Control?
        Q. How to set White Balance?
        Q. How to set Watermark?
        Q. How to set Video?
        Q. How to set Tampering Alarm?
        Q. How to set System Time & DST?
        Q. How to set SNMP?
        Q. How to set Snapshot?
        Q. How to set Smart Illumination?
        Q. How to set Scene Change Detection?