[Oh, so he is the guy who offered to help! Rick perks up, hesitant but curious.]

Uh...I d-d-don't think it's r-really...well... [He shrugs, gestures vaguely at the collection of parts in front of him.] ...I d-don't think it's f-finished. There a-are these...

[Rick carefully holds up what appears to be a backplate, except there's a weird nexus of sorts involving the clear tubes, with wires and other such electronic tomfoolery--very complex electronic tomfoolery--sticking out of it, apparently in a state of maintenance.]

...I-I think he w-was...this w-was the p-power? I d-don't...