I have this unit double oven, the light inside comes on but there is no power to the panel, I have checked the house breaker but still nothing , when I push the upper start button it starts to come on then beeps and shuts off. model RBD305PDB8, I have read on your site about the fuse can this be the problem ,Thank you
The most likely cause of the issue with the panel beeping but not having power would be the transformer. You will want to test the control transformer part number . To test you will check for 120 vac at the P16 connector pins 5 and 7 and check for 12-24 vdc on the P16 connection pins 2 and 3. If there is 120 vac to the transformer but not 120 vac out then the issue would be the transformer. If there is not 120 vac to the transformer then test for power on the P24 pins 3 to pin 1 and see if there is 120 vac and if there is then the control board is faulty. The transformer part number is 9760587.