Good morning Gameking6:
I have one of these machines, 'Little Casino II' from digital controls. Pretty neat little simple gambling machine. My machine is the smaller tabletop with the small asahi-seiko type coin insert. Machine is from my grandfather's vending company in Lake Charles, Louisiana. A few notes from my experience; all access to CRT pots is in the back door to access the board- make sure you have the key. Tech access is from the Philips head screws in the bottom (underside), around the lazy susan. Whole plastic housing of machine pops up and off. Fan needs to work- machine puts out a lot of heat. There are another set of boards that were titled 'US Games' and had a ton of trivia on them. All boards are interchangeable by sliding them out the back board door. Game/ price/ odds/ settings are all controlled by dip switches on game board. Fun fact: the female serial port on the back of the machine (near board door) is to connect a keyboard and program in custom advertisements in the attract mode. Let me know if you buy it- I have a manual for it somewhere.
-Chris
chjsanders@outlook.com