Hi Dominic!
Thanks for reaching Microsoft Community. We're here to help and let's work on this together.
Regarding your query, this can be a hardware failure already that needs to be replaced/repaired. I highly suggest you contact our live Microsoft support team for further assistance on replacement process. Since here in community forums, we don't have the right tools and resources for replacement process. Below are the steps on how to contact them:
- Go to Contact Us- Contact Us - Microsoft Support.
- Choose how you would like to get support for your Surface device.
- Type in the problem you need help with.
- Look at any available solutions offered and select Contact Support.
Thanks again for choosing Microsoft. Hope this helps!
Regards,
RodelioP.