Elias for Model Number JVM1790SK01 The knob and key pad don't work at all. On the display, it shows to set time. Thank you.
Answer Hello Elias, This sounds like the control board has failed. The tech sheet has a flow chart on it that describes what to check if certain functions don't operate and it points to the PCB assembly WB27X10866. A copy of the tech sheet, or as GE calls it, the mini manual, is inside the unit behind the control board. Read More... Answered by AppliancePartsPros.com | Friday, February 15, 2013