Danby
Display Backlight / Display Board Failure
Digital display is blank or very dim, but unit appears to cool normally
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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 backlight, Loose display connector, Faulty display PCB, Low-voltage supply issue on main board
How to Fix / Troubleshooting
Safety: Disconnect power before accessing the display.
- Check brightness setting: Some Danby models allow dimming; verify the display is not set to minimum brightness.
- Access display board: Remove the control panel cover to reach the display PCB.
- Inspect connectors: Reseat the display connector and check for corrosion or damage.
- Measure low-voltage supply: With appropriate caution and tools, verify that the main board is supplying the correct low voltage to the display. If not, the main board may be faulty.
- Replace display board: If power is present but the display remains blank or dim, replace the display PCB.
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Repair Difficulty
Medium
3/5
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