LED No Light When Charging
Dyson
No power to charging circuit
When plugged into charger, there are no lights on the vacuum or battery; unit does not charge.
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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
Dead charger, Faulty wall outlet, Broken charging port or dock, Internal charging PCB failure
How to Fix / Troubleshooting
Safety: Unplug the charger before inspection. Do not open electrical components.
- Test outlet: Plug another device into the same outlet to confirm it works.
- Inspect charger: Check for visible damage. If you have a multimeter and skills, test the charger output voltage.
- Try another charger: If possible, use a known‑good Dyson charger compatible with your model.
- Bypass dock: If using a wall dock, connect the charger directly to the vacuum or battery.
- Service if still dead: If there is still no charging indication, the internal charging circuit or battery may be faulty and require professional diagnosis and replacement.
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Repair Difficulty
Medium
3/5
Required Part
Battery Charger
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