Vitaly S Owens Cross Roads , AL August 20, 2020 Appliance: Electrolux Electrolux/Refrigerator E23CS75DSS3 Electrolux Refrigerator E23cs75dss3: Refrigerator stop working, no cold!. How to replace Main Power Board. Changing mother board takes about 15 minutes You save me a lot of time and money! Thank you!!! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes