New to the forum so looking for some help! Have an '82 GL1100, Vetter Windjammer II Fairing. I was messing around with it a week or so ago and disconnected the radio wiring but wasn't paying attention on how to hook it back up.

Needless to say, radio isn't working. Here is what I have:
Hot wire coming from radio unit....
Speaker wires coming from radio unit...not hot
Hot wire coming from either fuse or battery-appears to be speaker wire?
Black hot wire coming from either fuse or battery
2 black non hot wires - grounds??
Anybody out there have any suggestions as to what might go with what?
This is the only wiring I messed with and of all things, I'm not an electrician.
Any help would be greatly appreciated.
Thanks in advance......!!