supercharged
New member
Just got a Jr. pac in an original oac cabinet.
My known working pac boards will not run in it.
Th jr. pac board works just fine and the pac boards all work when I put them back in the other cab I have.
What am I missing? Thought they interchange?
My known working pac boards will not run in it.
Th jr. pac board works just fine and the pac boards all work when I put them back in the other cab I have.
What am I missing? Thought they interchange?

