igt aristocrat, odd card and display behind the odds card.

[bob in phx]

I found and removed what appears to be a none standard board from behind the top odds glass.

here are the pics... does anyone know what this was for??? the input was a green wire and a white wire. The card has its own 24v power supply, as seen on the first card. There is an eprom and 10 or so tip125 transistors too. The funny part is that the led display is behind the glass, with no way to see the display, withour un-bolting the light holder!!!

[knagl]

A progressive meter that would be used for a different game kit?  The display sure looks like it'd be for a progressive.

[Op-Bell]

Is there any connection to the slot machine underneath? If not, I would guess they used a top box from something else that happened to have this board left in it.

[bob in phx]

the only connections were. 110v for the light / 24 volt transformer and a white wire with a green wire. I also notices that there are 4 rotary switches too, so if this was a progressive card, that would make sense, as that maybe the way to set the "address" of this machine....