Clatronic
Power Supply Drop or Control Board Fault
Microwave clock loses time or resets to 00:00 after each use or when opening the door.
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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 mains connection, Failing low-voltage power supply on control PCB, Faulty mains filter board, Internal control PCB crack or cold solder joint
How to Fix / Troubleshooting
Steps:
- Check outlet stability: Test the outlet with another device to ensure it does not lose power when other appliances start.
- Secure plug: Ensure the plug is fully inserted and not moving when the door is opened or closed.
- Technician diagnosis: If the issue persists, a technician should inspect the control PCB and mains filter board for loose connections or failing components.
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Repair Difficulty
Hard
4/5
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