David G Hellertown , PA February 14, 2015 Appliance: Samsung Refrigerator RF265ABBP/XAA-0000 Samsung Refrigerator Rf265abbp/Xaa-0000: Refridgerator control circuit board failure. How to replace Refrigerator Main Control Board. The order was placed for the replacement part and the delivery was right on schedule as advertised. I had the part in two days!! A phillips screw driver was used to open the access panel and the rest of the removal/install required no further tools. 10min project. AppliancePartsPros provide the benchmark for customer service. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes