Kenmore
Display failure with active power circuit
Display is blank but the unit seems warm or makes noise.
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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
Failed LED/LCD display module,Loose display connector,Faulty UI board,Backlight failure
How to Fix / Troubleshooting
Safety first: Unplug the unit before accessing the control panel.
- Listen and feel: If the fan runs or the unit heats with no display, the power and main board are working but the display path is faulty.
- Check brightness setting: Some models allow dimming; verify the display is not set to minimum (refer to manual).
- Inspect connectors: Remove the control panel and reseat the display connector on the UI board.
- Look for damage: Check the display for cracks or burn marks. Replace the display or entire UI board if damaged.
- Replace UI board: If reseating connectors does not restore the display, replace the user interface board which includes the display driver.
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Repair Difficulty
Medium
3/5
Required Part
User Interface Board
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