Worth fixing?

Update. I believe I have been blaming the wrong device. The new CD player also started doing more or less the same thing.  Took @uncledemp ’s advice, recnnected the Rotel and started switching cables around. I think the issue is in with the Arcam receiver on CD setting connecting to the left speaker.  (Turntable setting doesn’t have this problem).  Does that seem plausible ?  

I switched  to the SP2 connects and  both speakers work.  Might actually sound better. Since I only have 2 speakers this isn’t a problem.  Or is it.
 

@qialah 

Glad you narrowed it down! If it sounds good I’d let it roll, but I’m sure seasoned members will have some better informed input. 
 

Best-

recnnected the Rotel and started switching cables around. I think the issue is in with the Arcam receiver on CD setting connecting to the left speaker.  (Turntable setting doesn’t have this problem).  Does that seem plausible?

Entirely plausible and sounds fairly likely given what you’ve said.  Also, Arcam does not exactly have a sparkling reputation for reliability, so there’s that.  Maybe it’s time to start thinking about upgrading the Arcam if that’s really the source of the problem. 

Not worth fixing.  Same thing happened to me, but the transport device gave out.  Wrap it up and keep it down the basement as a memento to fond memories....If you don't have the space be wise and recycle the unit...

@quincy 

It wasn’t the cd player.