Yes, I tried switch both Phantom Gold a couple a days ago, and the it didn't help, because the one that works, works with both Tree stands. But I have contacted my dealer in Denmark who tried to help me over the phone with some instructions but it didn't work, so he got the serial nr. and he will report back to Devialet.
2 x Devialet Phantom Gold / Branch + Dialog
Pioneer KRP-600M 60" Plasma Tv
Pioneer KRP-600M 60" Plasma Tv