David for Model Number GBD307PRS01 I have replaced the control board, touch panel display, and sister board with all new parts. When I power up all possible lights on the LCD are lit. I have the code to change the cavity size with the new board but it will not do anything other than beep and the display constantly stays all lit. Where do I start? Like I said all are brand new parts.
Answer David, You will want to double check the ribbon connection from the touch pad to the control board to make sure that there is a good connection and that it is seated properly. If it is not then this could cause the issue you are having with the unit. Read More... Answered by AppliancePartsPros.com | Thursday, December 22, 2016