Post Duo install tray won't close

<Older topic pertaining to situation>

V2 ps2, narrowed it down to this. I haven't been able to figure out one thing though:

1)Where that graphic came from, it corresponds with none of the Duo install diagrams I can find.

2)Z point is also the 2nd pin from the left on the bottom of the resistor block, not the top (according to the rest of the diagrams). Which place should I solder it to?

And while I'm thinking about it how are you supposed to wire the resistor in parallel? You'd connect a leg to the chip and another to z point, that would be series wouldn't it?

After double checking the resistance the left most set of pins read 8.3k ohm where the other sets read 9.75 or 9.9k ohm. Seems like it is flawed, but only that set. Anyone know the technical side of this willing to clear up the confusion?