Keith B for Model Number WA456DRHDWR/AA-0000 Error code E1. repair guy tried replacing water level pressure switch. got same error. He called Samsung that told him it must be main board and they only sell board and display board as one unit. making it nearly $500. Can assy pcb main work? Thanks Keith Brown
Answer Hello Keith. Yes, DC92-01021A is the main board for the unit. Read More... Answered by AppliancePartsPros.com | Wednesday, July 1, 2015