Product review (3 stars): Control board fixed our problem
It was easy to replace, turned out to be the problem out of two suggestions from Sears.  Although I am very disappointed in my dryer for breaking already and won't be buying another Frigidaire washer/dryer product, this did the trick.  Unit itself is under 5 years old and already stopped working.  As did the washer... control/mother board problem as well.  So I assume this control board will break in a couple years.  Way to make a "great" product, Kenmore.  Boo!