Digital Video Recorder User Manual
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Connector for RS-485 devices.
Switch for turning on/off the device.
BNC connector for video output.
Connector for alarm input and output.
Rear Panel 7:
Figure 1-17 Rear Panel of DS-7300HQHI-F4/N
The rear panel of DS-7304HQHI-F4/N and DS-7308HQHI-F4/N provide 4 and 8 video input
interfaces respectively.
Rear Panel 8:
Figure 1-18 Rear Panel of DS-8100HQHI-F8/N
The rear panel of DS-8104HQHI-F8/N and DS-8108HQHI-F8/N provide 4 and 8 video input
interfaces respectively.