S2000 Can't access Accounting Denominations

[scottf11961]

Hi everyone.  I picked up an S2000  Triple Diamond with a 502 board. .and want to add TITO. I've done this dozens of times. The board is from Midwest, so I know it's good.  Starting with zero credits,  I used 97-17 and key chipped the machine. My first step has always been setting the accounting denomination at .1 cent. When I hit denominations, in key menu, it's automatically going to coin. There's no option for accounting.  (No option for player denomination either.) I believe accounting is 7 1 1 1. It goes directly  to 7 1 1 2 Coin.  I tried  credit and service button, but it stay at  coin.  I tried 45, and 31 as well, and same ending. I tried a different version chip, knowing that won't change anything, ..and it didn't. I set it up without TITO, and it plays great.

What am i missing?

 On a side note, I put TITO on a second machine, and  the first option under denominations was accounting. 

[qbert]

What is the game theme?
What SB, SG, and VS are you using?

[scottf11961]

It's a 504 board (not 502).  Game is Triple Diamond.  SB001000, SG000251, Version VS011NX5, SS 4786

[sixcardmark]

Try updating the SGs to multi-denom like 363s, SG251s appear to be single denom only: SG000251 may use VS009YX0 (Y = C, G, I, S, V), or replacements.

[RB]

While you're at it, replace that SB001000 and SS reel chip with a Triple Diamond 3C SB100058. SG00363s should remedy the problem.
You have a multi denom version chip already.

[scottf11961]

Thanks for all your help! Threw in some 363"s I had, and a different version chip,  and got right in. I should have known that

Thanks again