Danby No Power to Control or Blown Internal Fuse

Oven display and controls are dead; no lights or response.

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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 house breaker, Loose power cord connection, Blown internal line fuse on control board

How to Fix / Troubleshooting

Safety First: Work with power circuits only if you are qualified. Always disconnect power before opening panels.

  • Check breaker and outlet: Verify that the oven's breaker is ON and that the outlet has power.
  • Inspect terminal block: With power off, check the terminal block for loose or burnt connections. Repair as needed.
  • Internal fuse: Some Danby ovens have an internal fuse on the control board or wiring harness. Access the control area and check for a small cartridge or glass fuse. Test for continuity and replace only with the same rating.
  • Control board: If power is present at the board but it remains dead, the board is likely failed and must be replaced.
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Repair Difficulty

Professional Required 5/5

Required Part

Internal Line Fuse
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