Yeah, I did my best to trace that wire and saw where it went. Ugh.
What I would like to do, however, is simply replace the connector that pulled off. Trying to find out where to buy one. After looking at the end of the wire through a magnifying glass, it looks just like a TV coax cable...and the good news is that the outer strand and core wire are intact and undamaged. That, hopefully, should ease a repair if I can locate a connector.