Hi Paul,
I have plugged and unplugged it maybe 20 times without effect. If I have the turntable playing & the jack sense set to AMP on permanently I hrear no sound from the wired speakers but as soon as I unplug the SPIF connector they come on & visa versa as soon as i plug it in the go off again. I have cycled the jack sense settings a good number of times as well and they do stay saved if I swich off and on again.
If I play the B2 contents the Jack sense setting see mto do exactly what they should, its only when I use the Aux input. I cant think of anything else to try, I have even plugged a standard 3.5mm into the SPIF to see if its something to do with the optical lead but that has the same effect.
Its really anoying as I have to lift the unit out to unplug the SPIF lead when I want to play records and themn plug back in when I want to use my multiroom speakers.
Any thoughts
Thanks
P.S ) Other than that I just love the B2 my wife says I am obssessed with it !