Here is a picture of my Beogram.

Here is a picture of mine...

Hmm, I don't have a "start" button on my 2400. I have a "turn" button. But yes, if you are playing a 33rpm record then you should be pressing the "33" part of the button.

The arm sets down at the proper place on the record but does not lift and return unless I lift it past the end of the record. Sounds like an adjustment needs to be made. Any ideas? Thanks!