Sigma supergun RGB cable... HELP!

Hello, i'm new

i bought a used Sigma av3000,
i have only the composite cable and i want to buy or make by myself a RGB scart cable

Does anyone have a sigma (av3000, 5000, 6000, ecc... the video output are the same) and knows the pin and wiring scheme?

or anyone knows where to buy one...

thanks

diagram from the AV7000 instructions (all text is Japanese)

Thanks!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

..and another question

does anoyone have the scheme of the Sigma jamma cable used to connect MVS (that enable all four button)

(i have only the cable for the jamma standard, i know that the pins for the D buttons on the jamma port are 25 and c, and i need to know which are the corresponding two on the supergun port)

thanks again!!

capo said:

Click to expand...

does anyone know what the 8th pin stand for?

and wich is the scart corresponding pin of the +5v pin?

thanks!