Yep.... Don't think Ive never been the new guy too 
Wow, toasty. If you want to attempt a repair just to learn and explore, it won't hurt. But I'd consider hunting a board to use or wiring in a bridge rectifier myself, trying a repair, and saving it for backup if you succeed. Start writing down the numbers on the black parts with metal heat sinks. It might do no good as they don't always use marked parts or normal numbers, but trying can save some hassle figuring things out .
If you can once done with #s, wash the board in hot water, maybe with a little dish soap in it to remove the oils. Pat & shake & air dry fully (it's ok, believe me. Ive ran boards and even BIG mother boards thru industrial dishwashers a hundred times (turn of the chemicals if you use one of those and fasten/clip it to the racks in home machines.😁)
I have to cut it short for now. I don't argue when insomnia lets me sleep again.😴
