41
Figure 2-21
Please refer to the following sheet for detailed information.
1
GND port
2
Power socket
3 On/off
button
4 Fan
5
DB25 port ( 5
th
to 16
th
-channel audio input port)
6 1
st
to 4
th
-channel audio input
7
Loop video output
8
Video input
9
Video CVBS output
10
Matrix video output
11
Audio output
12
Bidirectional talk input
13
Bidirectional talk output
14
Alarm input/Alarm output/RS485 port
15
Video VGA output
16
HDMI port
17
RS-232 port
18 eSATA
port
19
USB port
20
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 Mini 1U Series
Please refer to Figure 2-22 for connection sample.
The following figure is based on simple entry-level series product.
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