NAD processor issue, CEC problems.

Very strange.  NAD recommends optical connections for audio connections.  HUGE problems as this limits sound quality and defeats sound quality value of this processor.. this is only guidance they offer.  Sad. 

anybody experiencing cec connection issues with NAD? 
.??? This is an hdmi cable which is connected to arc which can be unreliable.  Your comment is abit off topic mr master

Thanks for that clarification. Good luck with your issue, I'm sure somebody will come by to help out.