Legendary Wings (Capcom) easy favor request

joemagiera

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If you have a Legendary Wings (Capcom, not a bootleg) PCB, working or not (though preferred working), can you do an easy favor request for me please?

On the bottom board (the board without the edge connector), on the 74LS04 at location 6A, can you check if pin 12 is cut/clipped? It is on my board (see attached), and it appears to be deliberate, but would like to confirm (or not) on someone else's board.

If you can do this, it would be much appreciated, and if you could let me know if your board is tested/known good/working or not too.

If a second person could confirm too, even better. Thanks,

Joe
 

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Is your board working?

It appears that it is cut in this sale thread but this one below does not appear to have it cut.

1751825156997.png

The specific pin is an output on the LS04, can you look under and see if the input (pin15 next to Vcc) is connected to anything?

p
 
Is your board working?

It appears that it is cut in this sale thread but this one below does not appear to have it cut.

The specific pin is an output on the LS04, can you look under and see if the input (pin15 next to Vcc) is connected to anything?
Thanks for the info. Seems like maybe one revision of the board needed it cut, but a different revision didn't need it cut. Haven't tested my board yet. Thought it was JAMMA, but it's not. I'll try to trace out that input pin.
 
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