Case 580 Super K Starting Issue

I have a Case 580 Super K that I've had for a while. It was running fine this morning, but this afternoon it wouldn't start and none of the gauges instruments have power . I started doing some diagnosis and I don't have any power going to the key switch. I do have power at the starter and alternator.

Does anyone know if the power normally goes through the key switch and then on to the neutral switch or through the neutral switch first and then to the key switch?

Thanks!

Case 580 Super K Starting Issue