Can you put in a bug report to AMD, it seems that isn't what they designed it to do. Only controlling the fan is a valid request, maybe it's fixable in the drivers.
Split fan control is an issue that is often voted on for new features. And my numerous reports should contain this information, I think.
Yes, that's exactly the error I was getting. Returning a video card is a radical method. Especially if I ordered a card from abroad.