Jiamin Z Allen , TX June 12, 2017 Appliance: Model GE AP3883205 / WB17X10021 Scb1001mss001 is dead nothing displayed Fuses are all OK, but the primary of low voltage transformer was disconnected. Replaced with new one, everything works good. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours