6
TX3 Telephone Access System Installation and Operation Manual
LT-969
Copyright 2019
Figure 48
Backplane Number Section
Figure 49
2012 NSL Relay Board
Figure 50
CA-71A BIX Block Wiring Configuration
Figure 51
RJ-71C Punch-Down Block Wiring Configuration
Figure 52
Remove the 2 screws
Figure 53
Install TX3-P300-HA
List of Figures
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85
86
94
95
89
Version 5.4
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