Hi Phil.
Not that I can be terribly specific but the relays in these 1st/2nd generation (depending on how you look at it) V2000 machines were often a little bit ropey and often times a good clean with a bit of servisol would sort them out. I seem to recall that the clear plastic lids could be unclipped fairly easily. The control logic in these machines is fairly, er, logical
too but actually getting to the boards without extender cards can be all but impossible.
Thanks Phil.
Kind regards.
From Mike.