Switched on my system ( Beosystem 3 Dvd2 and Masterlinked around the house) this morning to play a dvd, and my DVD2 player comes up with BLOCKED message on it's display and will not play dvds. I can access the hard disc contents and play a recording off the hard disc, but when trying to access the DVD player then BLOCKED appears on the DVD2 display and also on the Tv. Any ideas as to how I can clear this error message and play a DVD disc.
Ron