If your Dacor refrigerator control panel not working or some buttons are unresponsive, start with the user control and display board — a partial failure where some buttons work and others do not is the classic sign that the user control and display needs replacing. If the whole dispenser system is dead, the dispenser control board is the next likely cause, while a failed display board will produce a blank or nonfunctional readout even when it has power. Also check for disconnected, corroded, or damaged wire harnesses between the panel and the boards, and remember that some models have the controls built into the dispenser front panel so the entire assembly may need replacement. Finally verify incoming power, breakers, and fuses. If you need a replacement control board, display board, harness, or dispenser front panel, enter your model number on RepairClinic.com to find the exact part and step-by-step repair guidance for fridge buttons not working, refrigerator display not working, or other refrigerator control board troubleshooting.
01 - Dacor Refrigerator User Control and Display Board
To determine if the user control and display board is defective, try pressing the buttons on the control panel. If some of the buttons work, but others do not work, the user control and display board might need to be replaced. Additionally, if the display is not working, check the power to the user control and display board. If the user control and display board has power, but it isn’t working, replace it.
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The dispenser control board governs most of the functions of the dispenser system. If only one dispenser part is not working, it is probable that an individual part has failed. In this case, test each of the dispenser components before testing the control board. If the entire dispenser system is not working, the control board is more likely to be at fault.
To determine if the display board is defective, try pressing the buttons on the control panel. If some of the buttons work, but others do not work, the display board might need to be replaced. Additionally, if the display board is not working, check for power to the display board. If the display board has power, but it isn’t working, replace it.
The wires from the control panel to the control board may be loose or have become disconnected. Make sure the wire harness connectors are tight. A damaged wire harness will need to be replaced.
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05 - Dacor Refrigerator Dispenser Front Panel
On some refrigerator models the user controls are part of the ice and water dispensers front panel. If none of the control panel buttons are working, it's probable the main control board is malfunctioning. However, if some of the buttons on the control panel are still functioning, it's more likely the unit's user control and display is faulty. If this component is sold as part of the dispenser front panel, the entire assembly can be replaced.
Ensure power cord is fully inserted into a regular electrical outlet and the outlet is supplying power. Check fuses or circuit breaker if needed. It is best to keep the refrigerator on it's own dedicated circuit and not to use a ground fault receptacle which can interrupt power to large appliances.
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Frequently Asked Questions
Why is my refrigerator control panel not working?
Only some fridge buttons work. What should I check?
My refrigerator water dispenser not working. Is that the control panel or something else?
How do I check incoming power to the control panel?
How can I enter my model number or part number on RepairClinic.com to find the correct replacement part?