Why will all of the functions work on your kitchenaid kgst307 but nothing is showing on the display?

If all functions on your KitchenAid KGST307 are working but nothing is displaying, it could be due to a faulty display or a loose connection between the display and the control board. Additionally, a blown fuse or a power supply issue may prevent the display from functioning even if the appliance operates. Checking the wiring and connections or consulting a technician may help resolve the issue.