I have a Beosystem 7000 and two Beolink 7000 to operate it. The one BL 7000 has been set up and works ok. The second one I have problems with. It says no contact. I have tried to remove and add components again but still no contact. It will turn on/off the components but the  two way is missing. When I try to set the clock it will not do so again due to no contact. Of course there could be something wrong with the 2 way com, but I wonder if there could be a conflict using two BL 7000? Can two BL 7000 be used on the same system? What is the best ay to "reset" the BL 7000, disconnect battery? or are there some independent internal memory? If anyone have experienced the same and have a fix please respond.

Have removed the working one out of the room but no success. It will not connect. You say you have 3 working. Did you just set up each of them against the Beomaster 7000 and got contact for each one.

Do you know how I can find out what version the remotes are. Could there be anything regarding the version that could create the problem.