Hi from Athens. I have a beocenter 2300 and I'm trying to connect it through  a beolink master link converter and a  beolink pc2 to my acer (windows 7 or to my dell  laptop windows xp), well I do all the connections but nothing.i tried from the config button  all the beolink options 0,2,4,6 nothing. A friend of me told me that my beo 4 is very old, dont have the right button.

with other words is there any combination to simulate the Nmusic and Nradio buttons whith some other? ( theres no music and nradio buttons on my beo4) (E.E 3.2 SOFTWARE 3.0)  

Can somebody help me?

ATAPE and PHONO codes were reassigned to NMUSIC and NRADIO

I think it was actually ATAPE 2 that was reassigned to NMUSIC - thankfully as some of us still use ATAPE for its original purpose!