does this need a Isolation transformer newer chasis old tube.
Okay it is an old GO7 tube with a newer chasis. I am still a newb with electronics, and don't want to make a mistake.
I am turning this old game into a jamma machine. If I can take the transformers out and just wire direct... or though a fuse first I'd like to. There is a lot of crap in the bottom of this cabinet that is likely to develop problems or may have caused the original boards to fail. It is a mrs. pac cocktail.
I also don't want to screw anything up... can anyone tell me for sure on this matter.

Okay it is an old GO7 tube with a newer chasis. I am still a newb with electronics, and don't want to make a mistake.
I am turning this old game into a jamma machine. If I can take the transformers out and just wire direct... or though a fuse first I'd like to. There is a lot of crap in the bottom of this cabinet that is likely to develop problems or may have caused the original boards to fail. It is a mrs. pac cocktail.
I also don't want to screw anything up... can anyone tell me for sure on this matter.