Neff
No Power / Supply or Main PCB Failure
Induction hob does not power on at all, no lights or display.
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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
Tripped circuit breaker, Blown internal fuse, Loose mains terminal block connection, Failed main control PCB power supply
How to Fix / Troubleshooting
Electrical safety: Work on mains connections should only be done by qualified persons. Always isolate power at the breaker.
- Check household breaker: Verify that the circuit breaker or fuse for the hob has not tripped. Reset if necessary.
- Test outlet/circuit: If possible, confirm that the supply to the hob is live using a suitable tester (electrician recommended).
- Internal checks (technician): A technician should inspect the mains terminal block for loose or burned connections, check internal fuses, and test the main control PCB power supply. Replace damaged components as needed.
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Repair Difficulty
Hard
4/5
Required Part
Main Control PCB
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