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Roper Refrigerator control panel not working

If your Roper refrigerator control panel is not working, start with the parts most likely to fail. The user control and display board is the top culprit; it can show a blank display or only some buttons responding. If the dispenser is the only system affected, a bad dispenser control board or a failed dispenser component is more likely, so test the switches and sensors before replacing the board. A separate display board can also fail and cause the refrigerator display not working or fridge buttons not working. Inspect wire harness connectors for loose or damaged wiring and check the dispenser front panel when controls are integrated into the ice and water assembly. Finally, rule out incoming power problems by confirming the power cord, outlet and circuit are supplying power. For refrigerator control board troubleshooting and fast replacement parts, enter your model number on RepairClinic.com to find the exact control board, display board, harness or dispenser front panel for your specific refrigerator.

01 - Roper 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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02 - Roper Refrigerator Dispenser Control Board

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.
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03 - Roper Refrigerator Display Board

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.
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04 - Disconnected or Damaged Wire Harness

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 - Roper 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.
Highly Likely

06 - Incoming Power Problem

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.
Highly Likely

07 - Roper Refrigerator Main Control Board

The main control board might be defective. However, the control board is rarely at fault for this problem. Before replacing the control board, first check all of the dispenser components. If none of the dispenser components are defective, consider replacing the main control board.
Highly Likely

Frequently Asked Questions

Refrigerator control panel not working: what should I check first?
Fridge buttons not working: is it the control board or the display board?
Refrigerator control panel not working: how do I check a disconnected or damaged wire harness?
Refrigerator dispenser not working: do I need a dispenser control board or the dispenser front panel?
How do I enter my model number or part number on RepairClinic.com to find the correct replacement part?