Recent content by Casaborg

Thanks. Do you know if it's something easy, meaning just a ROM swap and some PAL, or does it require something special

Can i convert dream soccer 94 to something else? Thanks

Hi friends, I need help solving this. I converted a Hat Trick Hero 93 board to Gekirindan. Everything went fine up to that point... But during gameplay, I can only shoot; I can't launch bombs. In the test menu, it shows as stuck 'ON'. According to the AI, the IC that controls the inputs is the...

Succes! View: https://youtube.com/shorts/TcXL5Se6w7M?si=b5uyKkRK3QV38dVk . Thanks again @Tailsnic Retroworks

Thank you... That cable in the pic, i dont know Where it goes, thank you for your help

Thanks you mean this fix?

Hello friends, I have followed the step-by-step guide to convert an Orange board plus expansion into gekirindan, however I have full graphics but no audio at all. Here is the bottom and top of the board, am I missing something? Many thanks

I want to thank @Tailsnic Retroworks for this great guide and for the help provided. I also want to mention that the GALs need to be 15ns, otherwise you will have audio issues

Hi, thanks for the reply. I made the four changes and now I only have an intermittent humming sound.... Could it be due to the memory speed? I also used the same resistor that came from the factory; according to the AI, it isn't 750 ohms. Here are the photos. I also checked the rear connections...

Hi, I have a question regarding a Taito Cup Finals to Gunlock conversion. I am experiencing sound issues. I'm not sure if I need to replace four PALs. I have a 'white board' revision. According to what I've read, to make it compatible with the Ensoniq V2, I must replace 4 PALs (specifically...

Greetings Could someone please send me photos of the JAMMA connector on this board? Mine burned out for unknown reasons. I plan to rebuild that sector, but I also need the measurements of those transistors. Thanks

Tried several cartridges every slot same issue, any help Thank you

Hi all! I i have a non working taito x2. It doesn't shows any video. Before it goes wrong, the mobo show the leds in red now only one is on. What does it means the led status? Led 2 is off (image) Led 1 is on (image). Thank you

Can you share those files? I patched the mame files burn them but the error persist :(

H buddy i have the same error did you patch your cart files or a mame files?