JAMMA to MVS adapter question

Sorry for the probably insanely apparent question but...

I bought a JAMMA to MVS from jammaboards to play some PCBs in my 4slot MVS cab.
I also got the additional J1 stereo cable with it... and see that the one end is all set to plug directly into the adapter... the other end is just stripped. Where do those guys go?

Clueless!

Thanks in advance for any help! Don't want to just throw it in there without knowing and blow anything.

Edit: "(assuming the JAMMA PCB is capable of producing stereo sound and has a separate output connection)."
So I assume then the other ends should go directly to the game pcb.... so I have to make up my own connector to do this?

Available two channel audio input allows stereo producing JAMMA PCB's to utilize the NeoGeo cabinet's dual stereo speakers.

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That's what it sounds like to me.

BLEAGH said:

That's what it sounds like to me.

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There should be 4 wires on that thing. 2 go to the left speaker, 2 go to the right. Also, they shouldn't be stripped, they should have .187 connectors on them.

skeach101 said:

There should be 4 wires on that thing. 2 go to the left speaker, 2 go to the right. Also, they shouldn't be stripped, they should have .187 connectors on them.

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Yeah, I'm thinking I might have been hosed on the adapter as none of the 1st player controls work either (another thread I posted on TMNT). Have to take the multimeter out tonight and test thigns out...but thanks for the heads up on the connectors. Will have to just add those in myself.