Ensure a service technician uses replacement parts specified by the manufacturer, or that have the same characteristics as the original parts. Unauthorized parts may cause fire, electrical shock, or other hazards. Dahua is not liable for any damage or harm caused by unauthorized modifications or repairs.
• Dahua assumes no liability or responsibility for any fire or electrical shock caused by improper handling or installation. Environmental Precautions • Transport, use, and store the unit within the specified temperature and humidity range. • Do not place the unit in a wet, dusty, extremely hot or an extremely cold environment; and avoid environments with strong electromagnetic radiation or unstable lighting.
2 Unpacking This equipment should be unpacked and handled with care. If an item appears to have sustained damage during shipping, notify the shipper immediately. Verify that all the parts are included. If an item is missing, contact customer support or your local representative.
USB 2.0 port CD/DVD burner). 3.2 Rear Panel The figure below depicts the DVR rear panel for the 4-, 8-, and 16-channel units (image for reference only). X32A1A 4 + 2 Channel DVR Figure 3-2 Name Name Name Analog Video Input (x4)
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X32A2A 8 + 4 Channel DVR Figure 3-3 Name Name Name Analog Video Input (x8) RS485 Port (A/B) VGA Output Audio Output USB Port Alarm Input/Output HDMI Port DC12V Input On/Off Button RJ-45 Port (1000 M) Audio Input (x4) X32A3A 16 + 8 Channel DVR Figure 3-4 Name Name...
4 Installing the Hard Drive The Wi-Fi DVR uses one (1) SATA III Port that can accommodate a 6 TB HDD rated at 7200 RPM or higher. The installation requires a Phillips-head screwdriver. 1. Shut down the device and then unplug the power cable before you open the case to replace the HDD 2.
5 DVR Setup 5.1 Making Connections 1. Determine where you will install your system. 2. Connect the mouse to the USB port on the rear panel. 3. (Optional) Connect a network cable to the DVR and to a router or a modem. 4.
6 Accessing the DVR via the Web The DVR can be accessed directly from the Internet Explorer Web browser. The Web Interface allows you to set parameters, configure inputs and outputs, set recording options, view live camera images, and review recorded video. Note: Different devices may have different Web interfaces, the figures below are for reference only, and may not represent the Web Interface for your device.
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