Craig for Model Number PSB1201NSS01 The knob selector turns, however, the selections do not appear on the screen. If you choose "Express" option the 30 second increments do not show on the board, as well.
Answer Craig, The part number that would most likely be needed for this issue will be the control board WB27X11049. Read More... Answered by AppliancePartsPros.com | Tuesday, December 11, 2018