Gentlemen , I am faced with a very peculiar problem with my TECHNICS SL 1210. The right channel of the turntable has stopped playing on my ENBEE ZX1 pre amp. Though I do not find this problem when playing my Thorens 125. So today I just tried looking into the problem. Strangely when I connected it to the CD IN, both the channels were working. I have a spare ZX1 and I connected the turntable to that and it played without any problems. Can anyone explain this phenomenon to me? I can't put my spare pre amp into the rig just yet as I feel it's gain needs to be readjusted. it plays too loud even with the volume at 8 O clock. plus there is a slight imbalance in the left right channels.