Tosot
Display Module Degradation
Display is dim, flickering, or segments are missing, but the unit still runs.
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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
Aging LED/LCD display, Loose display connector, Voltage drop from failing control board, Moisture damage to display
How to Fix / Troubleshooting
Steps:
- Check power: Ensure the unit is plugged directly into a stable outlet.
- Inspect connections: Unplug the unit, remove the control panel, and reseat the display connector on the user interface board.
- Dry and clean: If condensation is present, allow the panel to dry and clean any corrosion with contact cleaner.
- Replace display/UI board: If the display remains dim or incomplete, replace the display board / user interface board.
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Repair Difficulty
Medium
3/5
Required Part
Display Board / User Interface Board
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