Download LB DVR User`s manual

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GND port
Power input port
Power button
Fan
DB25 port (5-16 channel audio input)
1-4channel audio input
Loop video output
Video input
Video CVBS output
Matrix video output
Audio output
Bidirectional talk input port
Bidirectional talk output port
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Alarm input/Alarm output/RS485 port
Video VGA output
HDMI port
RS-232
eSATA port
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USB port
Network port
When connect the Ethernet port, please use crossover cable to connect the PC and use the
straight cable to connect to the switcher or router.
2.3 Connection Sample
2.3.1 1U series
Please refer to Figure 2-12 for connection sample.
The following figure is based on the 8-channel series product.
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