Louis A Plantation , FL April 01, 2018 Appliance: Frigidaire Refrigerator PLHS37EESB7 Frigidaire Refrigerator Plhs37eesb7: No ice or water out of dispensers. How to replace Dispenser Control Board. I replaced the 2 boards controlling the dispensers. Now OK. I now have to troubleshoot the slow water output. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes