Used working Genuine OEM LG Range Relay LG Power Control Board Assembly EBR74164702. New front surface element control relays were installed. Tested to make sure it will last. If some tech will install it for you I have to know about it.Someone just bought a transformer from me and then opened the case it's broken because the tech replaced it for him and it did not fix the problem... How smart it is as it takes 10 seconds to test the transformer to order another one when the problem is somewhere else. Please, ask questions I give free repair tips?? Please, consider this before purchasing. The broil and bake elements should be tested and has to be around 15-20 Ohm and not shorted to the body. It happens that this board was not getting command signal to turn on from the timer - clock board. I can test these boards and I can fix these boards. I do fix controls for 20 years and use only good quality parts.