William M Hartford City, , IN September 23, 2021 Appliance: LG Washer WM3570HVA/00 Lg Washer Wm3570hva/00: No power at all. How to replace Main Pcb Power Control Board (Assembly). I ordered the wrong part from what the repair man told us. Was amazed at the customer service in handling our return and shipment of the part we needed. LOVE THEM! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes