HIKVISION DS-C12L Series, Руководство пользователя, Страница: 35 / 43

Chapter 4 Device Maintenance
You can check device information and topology status, change the device password, or reset the
device password on the client.
4.1 Check Device Topology Status
You can check device information and topology status on the client, such as the device cascading
relationship, cable connection status, and status of signal input and output interfaces.
Steps
1. Click Device Topology.
Figure 4-1 View Topology Status
2. Click Refresh to update to the latest status.
3. Check the device cascading relationship, cable connection status, and status of signal input and
output interfaces. Device names are displayed above device pictures. The name in red indicates
the corresponding device is the master device, and the names in gray indicate the devices are
slave devices. The following table describes the connection lines and indicators.
Table 4-1 Description of Connection Lines and Indicators
Name Color Description
Connection line • Loop connection line: red
• Signal output connection line: blue
Signal input indicators
(the leftmost two)
• Signals are not inputting and not displayed on the video wall: gray
• Signals are displayed on the video wall but not inputting: green
Video Wall Controller User Manual
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