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Recent content by ArcadeKG

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    MVS 240p Test Suite DIY (homemade)

    Got this working with the help of retromecano (thanks so much buddy), do not use m27c1024s as these will not work and have an incompatible pinout, used the m27c160 as per original post, here are the bridge points on the 2 MVS boards to help you guys select the appropriate jumpers. I used m27c160...
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    MVS 240p Test Suite DIY (homemade)

    Did you put the 160 in the P slot or the ep1 slot with the 160?
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    MVS 240p Test Suite DIY (homemade)

    Yeah that's all good I'm not fussed already ordered the 160s, they all cost the same price except the 4mb ones. The jumper settings for the original 160 configuration hasn't changed vs what you posted above?
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    MVS 240p Test Suite DIY (homemade)

    Can I ask why did you change all the chips when you had it working with the m27c160's?
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    Taki Udon DE-10 nano clone with Mistercade compatibility confirmed!

    Brilliant thanks for this, I was planning to do the same thing here like you, good that someone was able to confirm this.
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    Repair Log: Snow Bros PCB Audio (PX4460 removal/alternative)

    Hey bro any chance you can roughly draw up / SketchUp how you plugged in the passive components into the px4460 and surrounding through holes? It's not completely visible in the picture.
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    SEGA System 16 Jamma Adapters

    I managed to get one of these and they are amazing, excellent quality. Thanks again mate. This was perfect for my Shinobi remapping
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    Simpsons 4P Konami Graphics sprite issues

    checked the EEproms against mame rom set the 5 eeproms verified ok also the issues seems to be persistent across the whole game as in the artifacts are all in the same spot as per video below
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    Simpsons 4P Konami Graphics sprite issues

    same issue at 5v or 5.15v does not increase voltage higher.
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    Simpsons 4P Konami Graphics sprite issues

    Hi All, I have a pretty clean Simpsons 4P board, as you can see in the pictures there is a persistent vertical sprite lines across the game play. I have looked at other posts around the net and have removed and changed the 74LS374 on 10K and 12K position, I have tested the old IC and they...
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    Free Custom Acrylic Case Plans for PCBs

    Hi All, created this tutorial for anyone that wants some basic Adobe Illustrator tutorial on how to make a basic case like this from scratch. Love these but the github was missing some games which I had. Hope this helps. Enjoy View: https://www.youtube.com/watch?v=RiQ1lkAxwVM
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    Delete

    Delete
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    Virtua Fighter Kids STV

    I bought a rage card with 8 of these ram chips referenced in the manual. Awaiting delivery, will loop back one received and ram, swapped.
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    Killer Instinct 2 Pcb Black Screen

    why did you resolder the cpu?
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    Virtua Fighter Kids STV

    Please delete old post
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