SilverCrest Speaker / Audio Output Fault

Robot vacuum's voice prompts are distorted, very quiet, or absent.

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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

Speaker cone damaged, Loose speaker connector, Volume set low in app, Audio amplifier fault on main PCB

How to Fix / Troubleshooting

Safety first: Turn off the robot before opening the housing.

  • 1. Check volume: In the SilverCrest app or robot settings, increase the voice volume and test.
  • 2. Reboot robot: Power cycle the robot to clear any temporary audio glitches.
  • 3. Inspect speaker (advanced): Open the housing to locate the speaker. Ensure its connector is firmly attached to the main PCB and that the speaker is not physically torn.
  • 4. Replace speaker: If the speaker cone is damaged or audio remains distorted, replace the SilverCrest speaker module. If there is still no sound, the main PCB audio circuit may be defective.
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Repair Difficulty

Medium 3/5

Required Part

SilverCrest Speaker Module
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