Notes BA81N0F01021-2 is stamped on board Part Number: BA81N0F01021-2 Alt Part Number 1 BA81N0F01021-5 Alt Part Number 2 BA81N0F01021-3 Part Type Control Board IR Sensor Key Controller Key Controller / IR Sensor Keyboard Board NumberBA81N0F01021-5 Board Number 1BA81N0F01021-3 Emerson LC195EM87