Kenmore UltraWash model 665-17777; Suggestions didn't work?

Please help. I've read all the suggestions. My problem began with the Lock light staying on. Once I was able to get that off, the NoHeatDry or Delay buttons would come on. (and machine would not operate). I tried the suggestions of unplugging the ribbon and restarting. Now once I power back up, the NoHeatDry button blinks continuously. I held the button down and the light went off. But no other buttons come on when pressed. I tried several different reset options but none worked-not sure if there is one specific to my model. When trying the resets, do I need to switch the breakers on & off first? Please give me any suggestions you can. Thank you!