Summit Display / User Interface Failure

Display is blank or segments missing, but unit still cools.

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Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

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Possible Causes

Loose ribbon cable to display, Failed display PCB, Moisture intrusion into control panel, Cracked display board

How to Fix / Troubleshooting

Safety: Unplug the wine cooler before removing the control panel.

  • Remove control bezel: Carefully remove the front control panel trim to access the display board.
  • Check connections: Reseat the ribbon cable or harness between the display and main board.
  • Inspect for moisture: Look for signs of condensation or corrosion. Dry the area thoroughly and improve door seal if moisture is present.
  • Replace display board: If segments are permanently missing or the display is dead, install a new display/control panel board compatible with your Summit model.
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Repair Difficulty

Medium 3/5

Required Part

Display / Control Panel Board
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