363-206-305
Operations Interfaces
6-8
Issue 3 June 2000
User Panel
6
The user panel, shown in Figure 6-4, provides system-level information and
control functions, while the ACTIVE and FAULT LED on each faceplate provide
circuit pack level information. These features allow many operations tasks (for
example, fault isolation or circuit pack replacement) to be performed when a CIT
or external test equipment is not available.
The user panel is a circuit pack mounted on the right side of the shelf. Additional
LEDs and controls are mounted on the SYSCTL faceplate to support basic
operations, administration, and maintenance functions without a CIT.
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