Picture request! I need to double check the wiring of the drop target down coil, would someone be so kind as to snap a quick pic for me?

I hear it trying to do something in test mode, but it's not actuating the arm to knock the target down and when I watch it with the pf lifted, nothing is happening visually. No movement at all.

I checked the arm, and it felt like it was a tad hung up against the metal bracket assembly, but after bending it ever so slightly to clear the friction zone, it's still not actuating.

I'm wondering if the coil isn't wired backwards? Or maybe it's toast? Paper wrapper looks ok, but right above the coil terminals on the underside of the pf, there's what looks to be solder flux? or some other residue, which makes me think there may have been a repair mistake.

Thank you!