Leisure No Power to Control Panel

Oven display is completely dead, no lights or response, but supply at wall is OK

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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

Blown internal fuse on control board, Open thermal fuse in supply to PCB, Loose neutral or live connection to control, Failed power supply section on PCB

How to Fix / Troubleshooting

Safety: Isolate the cooker before removing any covers.

  • Verify supply: Confirm voltage at the cooker terminal block with a multimeter (qualified persons only).
  • Check internal fuses: Some Leisure models have small fuses on the control board or wiring harness. Replace only with identical ratings if blown.
  • Inspect wiring to PCB: Ensure connectors to the control board are fully seated and wires are intact.
  • Board replacement: If fuses and wiring are good, the control board power supply is likely faulty and the board must be replaced.
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Repair Difficulty

Hard 4/5

Required Part

Electronic Oven Control Board
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