Samsung
No Power / Dead Unit
Vacuum will not turn on at all; no lights or sounds.
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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
Completely discharged or failed battery, Faulty power button, Defective main PCB, Poor battery contact in handle
How to Fix / Troubleshooting
Safety first: Do not attempt to open the battery pack.
- Charge battery: Place the battery on the charger or dock for at least 3–4 hours. Confirm that the charging indicator lights up.
- Try another outlet/charger: Ensure the wall outlet and charger are working.
- Reseat battery: Remove and firmly reinstall the battery until it clicks.
- Test with a second battery (if available): If the vacuum works with another battery, replace the original battery.
- If still no power with a known-good battery: The power button, internal wiring, or main PCB is likely faulty. Professional service is required.
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Repair Difficulty
Medium
3/5
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