Refrigerator Main Control Board for Ge Wr55x10942 (1, Control Board) Brand New! Refrigerator Control Board. Replacement for GE part number WR55X10942, WR55X10656 and others. This is a Refrigerator Motherboard Assembly For Single Evaporator and Single Speed Compressor Models. Designed to fit specific General Electric manufactured refrigerator models including Hotpoint and RCA.