Abstract: A first panelboard, having a plurality of frequently used primary control elements arranged thereon, and a second panelboard, having a plurality of occasionally used secondary control elements arranged thereon, extend from a base to provide a module which is pivotally carried by the cabinet of an audio-visual receiving apparatus. Detent means interacting between the module and the cabinet selectively retains either panelboard in the display position. In a further embodiment, the module is enclosed within the cabinet and the selected panelboard is displayed through an opening therein.