Operation Manual

391
PRO Series Live Audio Systems
Owner’s Manual
Appendix F: Replacing A Module
This appendix provides instructions on replacing a module on the rear panel of the PRO
Series Control Centre.
Replacing a module
The design of the PRO Series Control Centre makes I/O module replacement very easy
and straightforward. The I/O modules are situated at the rightmost side of the rear
panel of the PRO Series Control Centre, as shown below.
Typical rear view of the PRO Series Control Centre showing the position of the three
slots for the configurable I/O modules
There are three module positions and any of the modules mentioned in Chapter E “I/O
Modules” can be fitted. Each position has rack guides so that the modules can slide
easily in and out. Each module is securing with two screws.
>> To remove a module
1 Switch off and electrically isolate the PRO Series Control Centre, as detailed in
“Powering the system” on page 42.
2 Remove the two securing screws from the left and right sides of the module you
want to remove, as shown in the diagram below.
Position of the module securing screw and circular machined post at either end of a
module (rear of PRO Series Control Centre)
I/O modules (3-off)
Module securing screw
Circular machined post
Module securing screw
Circular machined post