SNK Neo Geo MVS Junk Board Repairs Part 5 (MV1A SM1 Bypass Mod & Neo-Buf Bypass & More)

If you would like to support the channel via Patreon (keep the channel running) -   / gadgetuk164  

Alternatively you could buy me a coffee or donate via Ko-fi - much appreciated! https://ko-fi.com/gadgetuk164


The final part of this "Junk Board" series where I fix a couple of outstanding issues. Also covered in this video is how to bypass the SM1 - useful if you cannot source a replacement SMD SM1 chip. I show a de-capped Neo-GRC from Furrtek, carry out a Neo-Buf bypass mod (GA11 spot), and tidy up a few things.

Check out Furrteks page on Patreon:-   / furrtek  

Neo Geo Dev Wiki (chip pinouts) - https://wiki.neogeodev.org/index.php?...

SMK Dan Diagnostic BIOS - http://smkdan.eludevisibility.org/neo...

UNIBIOS - http://unibios.free.fr/


#snk #neogeo #repair