Re: Troubleshooting and repair guide for AvalonMiner models 721, 741, 761, 821 & 841

Thanks for the response, I'll email Canaan, to see if they can send me spares, hopefully, I'll get a reply.

You can also create an account (if you don't have one yet)
and submit a ticket at their website.

https://canaan.io/submit-ticket/