First answer HR Bob. *Why do people keep their location a secret?

I am in Canada


Are any of the possible places labeled L1 and L2? *Those would be
they. *If not:

Nothing is labeled unfortunately.

Are those 7 screws the only possibilities? *If so, and if you couldn't
ask anyone because you were stranded on desert island, the think to do
would be to go to Radio Shack and buy a bag of 10 wires with alligator
clips on each end.


only those screws, I do need alligator clips, that would help..
It's hard working with open strands of wires..to keep them attached to
one while trying the rest..