anyone with a Lunar Lander PCB, I need a favor.

gamefixer

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I'm working on a LL Reproduction board. The throttle isn't working right. I have changed the pot with no difference.

Can someone with a working board, factory, or repro, please verify that the IND0 through IND7 lines are pinned according to the schematics on N10? The board I'm working on has all of these pins on the other side of the IC!! So instead of IND0 being connected to pin 5, it's connected to pin 12. LOL All of the other pins are correct.

Pic attached.
 

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I noticed that already. From images that I can make out on the internet, this board appears to be the same as other boards... I cant imagine how this would be wrong.

Thanks, though.
 
FWIW, I think the schematics are wrong. I'm looking for solid verification from someone that has a board handy.
 
i see that. It still lines up correctly, but the pins are labeled B1 thru B8 rather than A1 thru A8.

I put an unknown condition DAC-08 on the board, and it's now operating differently. I need to verify that these DACs are either good or bad, but I can't operate the throttle and probe the board at the same time. I should have help here later today.

The downside to having to use a cabinet to drive the board. :)
 
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