Long story short on this one. I bought it not working. Had numerous issues but within a week or two I got it working 100%. All that was left was to replace the two huge caps on the Solenoid Driver Board. Here's where the stupid comes in. Went to the only place locally to buy components and was given one wrong capacitor. Didn't notice and ended up putting a 350mfu 150 volt capacitor where a 150mfu 350volt unit should be. By the end of the 2nd game the shotgun blast went off and it hasn't worked since. Replaced the caps properly and the boot led is locked on. I've tested the reset circuit and it checked out good. Despite this, I replaced all components on the reset circuit to be sure. Nothing changed. I've replaced the roms as well as the U9 U11 and U7 chip which were fried. Not sure what else to do. Test points tell me voltages are good I think. Looking for help.
