No power cannot turn on. Chimes 3times quickly when power button is pressed. Error code f71 appeared at one time but now there is no display. Error chart shows communication error between boards? How can you isolate which board is the cause of the problem without substituting?
I searched the internet and there are several reported cases on this same model with the same problem. Have you come across this problem and what was the problem?
I am a tv tech and can handle repairs down to component level but I understand that there are no schematics of the boards available.
Anyone? There are several posts about this same problem yet no one has confirmed what the fix was.
Problem solved MCU was bad. I had the same problem as
http://forum.appliancepartspros.com/washer-repair/54772-f71-main-control.html