Klarstein
Display Backlight / LCD Failure
Klarstein coffee maker’s display is very dim or completely blank, but the machine still brews when buttons are pressed.
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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 display backlight LEDs, Loose display connector, Low-voltage regulator fault, Damaged LCD module
How to Fix / Troubleshooting
Safety first: Unplug before opening the control panel.
Checks:
- Remove the front panel and inspect the display connector; reseat it.
- Check for cracked solder joints on the display board.
If the backlight or LCD is defective, replace the display module or entire control panel, depending on model design.
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Repair Difficulty
Medium
3/5
Required Part
LCD Display Module / Control Panel
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