Dahua Technology DH-XVR1B -I Series, Руководство пользователя

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User’s Manual
32
No. Port Name Function
10 USB port
Connects to the external devices such as keyboard, mouse, and USB
storage device.
11 VGA video output
Outputs analog video signal. It can connect to the monitor to view
analog video.
12 eSATA port
External SATA port which connects to the device with SATA port.
Perform the jumper configuration when connecting HDD.
13 HDMI port
High definition audio and video signal output port. It outputs the
same video source as VGA. It supports 4K resolution output and
supports mouse operation and control.
Note when the HDMI output resolution is 4K, the VGA output stops.
14 Power switch Turns on/off the Device.
15 Power input port Inputs power.
16 GND Ground.
3.2.8 DH-XVR1Bxx-I/DH-XVR1BxxH-I
Rear panel
Table 3-18 Rear panel description
No. Port Name Function
1 Video input port Connect to analog camera to input video signal.
2
Audio input port
Receives the analog audio signal output from the devices such as
microphone.
3 Audio output port
Outputs the analog audio signal to the devices such as the sound
box.
4 GND Ground.
5
Power cable
fastener Use clamp to secure the power cable on the DVR in case there is any
loss.
6 VGA video output
Outputs analog video signal. It can connect to the monitor to view
analog video.
7 HDMI port
High definition audio and video signal output port. It outputs the
same video source as VGA. It supports 4K resolution output and
supports mouse operation and control.
Note when the HDMI output resolution is 4K, the VGA output stops.