Operating instructions

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• Section 3, Troubleshooting, will help you track down problems in the
sound system without test equipment. It consists of a troubleshooting
chart and procedures to follow during a show, between shows, and
after closing.
• The Appendices contain valuable background information which
will help you to get the most out of the Model CP45 and your theatre
sound system.
For the sake of clarity, boldface type is used for all specific references to the
CP45 controls and their labels, such as Bypass, and front-panel Fader. In
addition, indicator lights on the CP45 are referred to in the text as LEDs (light-
emitting diodes).