User's Manual

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©2013 Broadcast Electronics
5.8 Controller Exciter
919-4200-100 1 STX Controller Exciter Board Assembly
Tools
Phillips Screwdriver
3/16” Nut Driver
9/16” Wrench (or machine-thinned 9/16” deep-well nut driver)
1. Use a 3/16” nut driver to unscrew the four total D-Subminiature jackscrews that secure
the GPIO and BE INTERFACE jacks.
Figure 36 – CPE D-Subminiature Jackscrews
2. Use a Phillips screwdriver to remove the six total screws that secure the XLR jacks.
Figure 37 – CPE XLR Screws
3. Use a 9/16” wrench to loosen the six BNC nuts. Space is tightly constrained, and once
the nuts are loose they can be removed by hand.
Figure 38 – CPE BNC Nuts