Hoover
Display Power / Backlight Failure
Display is blank or very dim, but the wine cooler is still cooling.
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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 display connector, Failed display PCB, Backlight LED failure, Low voltage from main PCB to display
How to Fix / Troubleshooting
Safety first: Unplug the appliance before removing the control panel.
Steps to restore display:
- Check power: Confirm that the cooler is running (compressor and fans operate). If so, the issue is likely limited to the display circuit.
- Access display PCB: Remove the front control panel or inner door trim to expose the display board.
- Inspect connectors: Ensure the display harness is firmly connected at both the display and main PCB ends.
- Replace display board: If wiring is intact and the display remains blank, replace the Hoover-compatible display PCB.
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Repair Difficulty
Medium
3/5
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