Dahua NVR41 series User Manual

User's Manual
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● On the broadcast interface, click to change group setup, click to delete
group.
● After complete broadcast setup, on the preview interface and then click on
the navigation bar, device pops up broadcast dialogue box. Select a group name
and then click to begin broadcast. See Figure 4-282.
Figure 4-282
4.19 USB Device Auto Pop-up
After you inserted the USB device, system can auto detect it and pop up the following dialogue
box. It allows you to conveniently backup file, log, configuration or update system. See Figure
4-283.
Refer to "4.18.1 File Management", "4.10.1 Log", IMP/EXP, and "4.10.4.4 System Update" for
detailed information.

Dahua NVR41 series Specifications

General

Brand	Dahua
Model	NVR41 series
Category	Network Hardware
Language	English