I have 3 beocom 2's. The first one is working but the backlight lights up with no display so Im guessing needs a new display board. The second one was given  to me but will not go past no contact with base so I have tried several times plugging out my Beoline for it to register. Any thoughts ? The third one I had in another place and it just stopped working there. It does not stay on long enough to do anything so it needs a new battery. Im in France so any suggestions where to get these repaired ? Ed