James L Cridersville , OH May 15, 2015 Se code I had taken the control panel off several times and cleaned the ribbon connection and it would work for a few weeks, but this was no longer working. I replaced the touch pad and it is working fine now. Getting the metal piece out of the old panel was a little tough and it got a little bent, but I bent it back and it worked fine. I was afraid that I really needed the electronics replaced, but just changing the keypad did the trick. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes