Shame on me. Looked harder and found a blown 10 amp fuse under the helm. All is good now.
And this had even more wires stuffed in there before I removed the old loran and radar wiringÖ
For what itís worth, fridge quit working just over a year after having the boards rebuilt. Contacted him and he said compressor is probably shot. Randomly found the same vintage Norcold AC/DC fridge, just smaller, at that same time on Facebook. Had the same exact boards and compressor, just smaller ice box tray. Sure enough, my boards were still good and it was the compressor that was bad. I was able to swap the whole refrigeration assembly into the bigger fridge to get working again. So freezer is smaller now, but it works. AC tech buddy said he should be able to swap compressors and recharge it some day..