Max G Liberty , MO May 06, 2019 Appliance: General Electric Microwave SCB1001MSS001 Ge Microwave Scb1001mss001: Failed control transformer. How to replace Transformer Power. Repair part was an exact replacement so the repair was “plug and play”. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes