Need help?Do you have a question about the Dahua XVR4104HS-S2 and is the answer not in the manual?
Details the procedure for installing hard disk drives (HDDs) into the DVR, including important precautions and specific steps for different series.
Provides instructions for connecting alarm input and output ports, including details on grounding, voltage levels, and relay connections.
Guides through the initial setup process, including booting up the device, device initialization, and quick settings.
Details various system settings including camera, network, event, storage, and system configurations.
Guides on checking network connectivity, DVR, and PC setup, and performing a ping test for connection verification.
Explains the initial setup process for a new device, including setting a login password for the admin user.
Provides methods for resetting the admin password via email or security questions if forgotten.
Provides an overview of DVR basic setups and system configurations, covering camera, network, event, storage, and system settings.
Explains how to restore factory default settings using the reset button on the mainboard if login is not possible.
To Next Page
General