So my next question is how do can I choose the DVD/1611 signal through the BS5 Head without using the BEO4 remote & vice versa how can I choose the A.Aux/Chromecast signal through the BEO4 remote without using the BS5 Head. That is be able to access all audio sources eiether through the head unit or the remote
I also have a BEO6 remote somewhere with a flat battery that I could resurrect if that would give me more control options?
Thanks for all the assistance everyone.