Dr. Ear
Super Member
Yes, they are just held in place by glue. Did it on 3 PX-2 and 2 PX-3.Dr. Ear, thanks so much for the suggestion, that makes sense. Are you sure the caps are held in place by glue? I don't want to damage anything, from looking at them, it looks like there is a screw driven into them from the inside. I don't want to take pliers to the caps and start forcing things only to break something.