Eml synthesizers

Hi All,

A fellow group member suggested I join, so here I am. 

I have an EML 500 that I'm looking to use my Kenton ProSolo MK2 on; however, board has no indications as to what inputs are what AND there is something that I find a bit odd about the board too.

I checked out some other pictures in hopes of determining what was what but I noticed that my board has 6 inputs (1 mic, 1 sequencer, not sure what the others are) as compared to the 3 inputs I've seen in other pictures.  These do not seem to be mods made by the previous owner as the "overlay" (graphics) match the outputs.

So, that said:

a) Has anyone seen a version like this in the past, and if so, care to help me identify the jacks?'
b) Can someone point me to a manual for this machine?

I can post pictures of the board later on Friday.  If anyone has any thoughts/suggestions on how getting this going with the Kenton, I would appreciate it.

Thanks,
Van