I'll have to check out where the cap of the horizontal tube is.
I'm not sure I understand your second example. The victim would touch the ground and B+ supply lead? Okay. Maybe I've got it.
And third is holding both terminals of the power cord. Gotta see what that looks like.
Yes, it would be MacGiveresque! The tv repairman would be tied up and instruct the bad lady how to fix the tv.
Thanks so much!