Hi Steven
HowardR and me (and others (?)) are waiting for You writing an answer to Howards post-4.
Some time ago You wrote +/- "nice, all relays have paper tags telling the names" --- are steppers also tagged ? You may "just want to play and take what the pin gives" - or You may want to check the logic / game-play. If so: The full schematics in post-1 --- the upper left corner - the "Lights Section" is important - through the lights the pin talks to the player.
Please take pictures of Your playfield or use from ipdb https://pinside.com/pinball/forum/topic/explain-this-schematic-bally-freedom#post-4191504 WHERE / WHAT was giving 5000 points and now gives 50'000 points ? Always or sometimes or seldom or rare ? Howard has "encircled red" an switch on O-Relay --- in the upper left corner of the schematics I see "O-Relay" changes light between the bumpers --- do You have in Your pin a paper tag telling O-Relay ? Do You have a paper tag telling "Q" ? What happens when You manually activate the O and/or/only O/Q Relay ? Greetings Rolf