Quoted from trimoto:
I also would like to ad I didn't have 3 amp fuze I tried a 4 amp Fuze breaker in that auxiliary driver board which caused A Flash on my driver board upper right hand side now it no longer works luckily I had another game that I could pull one from to test but things still. I did not hook up that auxiliary driver board after that.
I'm very leery of this I don't wanna fry my driver from getaway......
You learned the hard way to never overfuse. You have a short somewhere which is likely on the playfield since you just did a heart transplant on it.
You’ll need to get that board repaired and figure out the issue on the playfield causing the short.