The EOS wires should always be soldered to the terminals at the banded ends of the diodes. The power wire should also be soldered to the outer terminal at the banded end of the diode (looks to be the terminal with the brown wire in your picture). I assume the brown wire is power and the orange is return or the fuse would've blown immediately when the flipper button was pressed, so that should be correct.

As the others have said, the EOS switch is probably misadjusted or it is shorted somehow.