control board(redirected from control panel control rack)
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|Noun||1.||control board - electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices; "he checked the instrument panel"; "suddenly the board lit up like a Christmas tree"|
electrical device - a device that produces or is powered by electricity
idiot light - a colored warning light on an instrument panel (as for low oil pressure)
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