Roy, I got the screw however could not get it in and in the process stripped the thread...
But no big deal, just talk to old man who has "100's" of scopes and he stated that the problem is bad switch wafer. I actually believe that there was newer a screw holding this "flywheel thingy".
So I am still trying to fix this instead of getting a "new" one.
Now for my real question to the group / forum ( what is the difference ?) -
I like to hear form somebody who
actually replaced ( removed and put back ) the "A&B seep generator " board on 464 A7 board in Tek manual.