Thanks for your reply. My deck, which is most definately B & O only has the two speeds 33 & 45 there is no 78! And there is no facility to use a strobe as there is no marking on the turntable itself. The only way I can envisage timing is by using a mark on the outer ring of the t/table together with a stopwatch and counting the revs. Do you

Hi I've been lucky enough to become the owner of the above model. I know it's getting on in years but everything works well and it's in very good condition. Can someone please tell me what sort of drive the turntable has as there is a problem with the turntable speed, I can't get either the 33 or 45 the operate at the correct speed,