I just recently acquired another 5050 BII 2,and set it up to play a 4trk tape.It statrs playing fine for the first 2 1/2 minutes,then goes haywire,at abot 2 min. 50 sec.,like it is mistracking or trying to play additional channels. I can FF to different parts of the tape,and it remains the same.I can rewind it back to 20sec. and start it playing again,and it is fine until it hits that same 2+ min.Also while the tape is playing,(first 2 min.)I try to change from 2 to 4trk and back,and nothing happens to the sound.I would assume I should hear some kind of difference!
Anyone have any suggestions as to this cause.
Thanks
Jim