Title: Yahtzee upper board on power supply Post by: Koni on February 24, 2009, 08:09:03 PM In the top box of my Yahtzee machine is a right power supply with a board attached to it. The machine is a 1x2x3x4x5x6x with a payout of 9600 coins? Please see attached photos. Does anyone have the power supply and board that works I can buy? Thanks -Koni
Title: Re: Yahtzee upper board on power supply Post by: Koni on February 24, 2009, 08:46:21 PM Here is another photo of the top payouts. Thanks- Koni
Title: Re: Yahtzee upper board on power supply Post by: Foster on February 25, 2009, 01:16:19 AM That is a Mikohn Progressive Controller and display
Need to see a in focus picture of the board, so we can read the chip and board labels Title: Re: Yahtzee upper board on power supply Post by: Koni on February 25, 2009, 01:38:30 AM The year of the board is 1993, the long label on the center of the board is 341-016-10 cham2, c/s log2, 8mhz. The first chip from the bottom (u7) is c2 v3.11p m/o.
u7 12cu DE7A The second chip (u6) is cham2 v3.11p u6 cs40AF The third and fourt chips are the same Malaysia 9605 HM62256BLP-7 00000880 Thanks -Koni Title: Re: Yahtzee upper board on power supply Post by: Foster on February 25, 2009, 08:26:08 AM You have a cham 2, which requires a con2 I believe
If you want to get ithe progressive fully functional you need a Cham II+ also known as a Cham II Stand alone The machine most likely was connected to a Con2 which then was connected to that board. I have uploaded the Cham II+ manual to the submit a new file section. Title: Re: Yahtzee upper board on power supply Post by: PWRSTROKE on February 27, 2009, 03:17:53 AM Koni, Will be in touch with you this weekend. B. (sunday)
Title: Re: Yahtzee upper board on power supply Post by: Koni on March 02, 2009, 12:18:19 AM Does anyone have one of these machines? If so what do the chips on the top box right power supply board say?- Koni
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