Kurt for Model Number CPS 1278 oven While installing a light bulb, I heard a pop and now the oven beeps but everything still works except the light of course. Any ideas?
Answer Hello Kurt, This sounds like you may have replaced the bulb with power to the bulb turned on. This can shoot the bulb and/or the power supply for the bulb. Pull the tech sheet for the unit and test for voltage to the bulb. If voltage is present, turn the switch off and change the bulb again. If no voltage is present, try turning the switch on and re-testing. If still no power to the bulb, check for a fuse to the power supply board and voltage to the power supply board. Read More... Answered by AppliancePartsPros.com | Tuesday, March 12, 2013