| If you are experiencing issues with Bluetooth connectivity, power not working, or audio processing failures, your motherboard may have been damaged. This can occur from overheating or a power surge. Consult the troubleshooting pages for some issues and if you are still experiencing issues, use this guide to identify and replace the motherboard. Remember to disconnect from the power source before attempting repairs. |
| If your Marshall Uxbridge speaker (model 1005605) is having issues connecting to Bluetooth, no power, or audio processing failures after replacing the [link|https://www.ifixit.com/Guide/Marshall+Uxbridge+Power+Port+Replacement/179089|power port|new_window=true] use this guide to replace the motherboard. |
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| The motherboard connects all speaker components in one spot. If damaged, it can cause issues with power, Bluetooth connectivity, and audio distortion. |
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| Before using this guide, inspect all components for dust and debris. You can clear a small amount of dust and debris by following these steps: |
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| * [link|https://www.ifixit.com/News/29870/cut-your-dirty-canned-air-habit-with-these-three-alternatives|Cut Your Dirty Canned Air Habits|new_window=true] |
| Before beginning the motherboard replacement, make sure the device is powered off and unplugged from the power source. |