Dahua NVR1A-4P Series User Manual

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Figure 4-129
4.10.7 Upgrade
4.10.7.1 File Update
From Mani menu->Setting->Info->Update, you can go to the following interface. See Figure 4-130.
Step 1 Insert USB device that contain the upgrade file.
Step 2 Click Start button and then select the .bin file.
Step 3 You can see the corresponding dialogue box after the update process is complete.

Dahua NVR1A-4P Series Specifications

General

Brand	Dahua
Model	NVR1A-4P Series
Category	DVR
Language	English