Been following the SI threads lately, and am running into my own problem. I have a Midway SI, and it powered up to garbage. I checked voltages on the power supply and everything looks fine. Burnt the test rom, and has what looks like the number 1 in the window. Piggybacked every ram, and didn't have any change. Is it recommended replacing the 8080a socket along with the H rom socket?
Any suggestions on what to look for next?
Any suggestions on what to look for next?

