Okay, found a 945 in a parts radio, as well as a clip to put back to the test point. There is a wire going from the TP8 solder points to the B+ point on the board... I assume that was done when the TP8 point was removed, to supply whatever feeds off the jumper board. Since I'm putting TP8 back, I should remove that wire, correct?
yes that is part of the npc/rc mod.