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Chapter 3: System Connection
3.5 Twisted Pair Cable Connection
The twisted-pair used in AVS-HDB-RX MUST be a straight-through cable. The connec-
tors can be T568A or T568B, but both sides must be the same.
Figure 2-18. Cable pinout diagram.
NOTE: Cable connectors must be metal, and the shielded layer must be connected to
the connector's metal shell to ground the cable.
Table 2-6. TIA pinouts.
TIA/EIA 568A connector pinout.
TIA/EIA 568B connector pinout.
Pin
Cable Color
Pin
Cable Color
1
Green/White
1
Orange/White
2
Green
2
Orange
3
Orange/White
3
Green/White
4
Blue
4
Blue
5
Blue/White
5
Blue/White
6
Orange
6
Green
7
Brown/White
7
Brown/White
8
Brown
8
Brown
1st Ground
4–5
1st Ground
4–5
2nd Ground
3–6
2nd Ground
1–2
3rd Group
1–2
3rd Group
3–6
4th Group
7–8
4th Group
7–8