Chapter 7: System settings

Upgrading the firmware

To upgrade the firmware using the built-in interface:

1.Display the System screen.

2.Click Upgrade to display the Upgrade screen as shown in the figure below.

3.Upgrade the unit’s firmware.

Click Upgrade Firmware to upgrade the firmware through a USB flash drive. Click Firmware Download to connect the device to a network and download the upgrade file.

4.Click Upgrade at the prompt to reboot the DVR 31 and begin the upgrade process.

truVision DVR 31 User Manual

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Samsung 31 user manual Upgrading the firmware, To upgrade the firmware using the built-in interface