TMC-1 Reference Manual14 September 2018 CB Electronics 17 Version 6.0Select Page:Depressed the [Select] and [Page}key will access the Page SelectScreen as Shown. Keys 1-8 will accessextra screens.The current function for the keysaround the knob and knob switch.Green switches may be changedfrom this screen Blue switches may bechanged in the setup menu.In/Out PresetThe Sum key enables/disables theSum Mode. If Sum is not enabled,then the Input key selects theindividual inputs. If Sum is enabled,the Input Inc will display the inputselect page.