I have GVW9959KQ2. When I plaug it in electricity no respond in control panel. Normally when it was working, when I pushed normal key, it would show 34 minutes in timer window, but no no respond when I push normal or any other bottom on toch pad. I was able to get a respond when I pushed clear/stop number 7 aperas on timer screen and it does not do anything else. I tried to fixed it , and when I opend the bacck of control panel I saw two computer board, One is motor board and one is system control board. I figured the motor was workiong fine si I went ahead and changed system control board, It responded. When I pluged it. and I pushed normal key it gave me 34 minutes in the timer widow and worked fine then after one wash even when load was removed from machine keep beeping and again was not responding I spend $159.00 pluse tax for one wash. Please help me out what is the problem I am affraid to change the other board and wont work again?