Thomas D Lexington Park , MD October 31, 2020 Appliance: Samsung Refrigerator RH29H9000SR/AA-0000 Samsung Refrigerator Rh29h9000sr/Aa-0000: Everytime I close the refrigerator it would reset. How to replace Refrigerator Door Reed Switch. Unplug all the plugs to the main control board and switched to the new control board. Works perfect thank you. These days you have to do stuff yourself. Everything is getting so expensive. AppliancePartsPros customer service was 100% good. Gave me the right parts thank you again and again. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes