This is the board I'm talking about in the above post. The second board that had the blown RIFA and was completely recapped and all transistors changed out is the second power board in line. The one below is the first. There's yet another board that processes power but I have not touched that one yet. All of these replacements are from suggestions from an owner who had the exact same issue and there's a list of proactive replacements he has published.
Power Board #1:
