Archived from groups: rec.games.video.arcade.collecting (More info?
Go to the B & K site down load the PDF on tubes and socket adapters for
there rejuvinator. Towards the end of the pdf there is a section for
there universal adapter. First Look up your tubes and see what
adapters they require. then go to the Universal page and they will have
a pin out of each pin on the back of the tube. The keyway is number One
and you read the pins in a clockwise direction from the back of the
tube. Are you going to leave the origanal yoke on the replacement tube?
If so you need to make sure that the ohms are the same as the bad tube.