I could of swore I had a 1-1 ....I think I sold it as it's not in my pile of these panels..
(I could be totally wrong)
As I remember it had one bulb on it was a 1-1 board with only 1 connection on the back for the "in" plug connection whereas a 1-2 will have two parts-plus in back that wired Molex plus are plugged into..(to connect two panels together )(I could be totally wrong and never had it.

)
I sold a working bulb on a panel awhile back and I'm figuring it was that one..it was sold to be used in a 1 slot cab.
I've yet to come across a 3-2 panel..for a 6 slot..(hold up now,is it called 3-2 or 2-3(what number is for what)
Thing is:..the 2-2 panel has only a in plug in spot that plugs into 1-1..nothing to plug another board into/2-3-3-2
I don't even know if they made an actual third panel for a 6 slot cab though,I've seen these light panels in 6 slot cabs but I'm not sure on the line up....(trying to peek into a half open marquees door on a six slot cab at and Auction)
I need to ask a six slot owner./gets picks
I went and lined up some panels..IMO the only way "I" could set-up for a 6 slot cab is lining up a :
From right to left 1-2.........1-2......2-2..
Plug into from the right side..
..................................................................................
The usual set-up for a 4 slot
MV-ELD LCD Panels - Back
But then I just found this at Hard MVS(2 of these for a 6 slot)
MV-ELC LCD Panel
...................
As far as I know the only two slot cab that uses the 2 slot lighted MV-ELD LCD Panels is my Woody..Neo Gold....Both my lights work and it came set-up this way..with a 1-2 MV-ELD LCD Panel
I've yet to see a Big Red 2 slot cab using MV-ELD LCD Panel...mainly because most people just replace them with one big flourescent bulb..
You'd have to look in the cab for a lone driver MV-ELD LCD Panel wiring in a Big Red 2 slot to see if it originally came that way.(maybe finding the old holes the driver was held on with or the ties that held the wiring..
A Big Red 2 slot cab that has been changed to flourescent light might still have some MV-ELD LCD Panel wiring in it.
Looking at a two slot manual for a Big Red two slot I see MV-ELD LCD Panels within the wiring...Si I'm not sure..
http://www.hardmvs.com/manuals/MVS-2-25.pdf
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