Jdf for Model Number SCB1001KSS01 Display was flickering , reset breaker then OK for a little while. Replaced the digitron . The display would not work with the new one. Put the old one back in and now the unit will not work at all. Also heard a clicking noise from the transformer with the new, but not old one. Any suggestions would be appreciated.
Answer With the power supply to the appliance off, the power transformer WB17X10021 for the user controls would need to be tested to ensure that it is within operational tolerance. At the relay control WB27X32849 connection CN1, the white wire and black wire tested together should measure 23.2 Ohms. At the power board WB27X10861 connection CN7, it should measure 5.2 Ohms from the yellow wire to the white wire, and 1.1 Ohms from the red wire to the brown wire. If this tests good, it would be likely that the main control WB27X10858 has failed. Read More... Answered by AppliancePartsPros.com | Sunday, December 26, 2021