My wine cooler has developed some issues suddenly. The lights in the interior stay on all the time. The button on the bottom when the door opens and closes does not affect them turning on or off. Also the LED display is blank. I cannot turn the unit on or off, or turn the lights on or off via the display. The unit runs and cools well, but I think it runs constantly now. After doing some research, I am wondering if I need to replace the control board. Any assistance will be appreciated.
Mary