Parts | Service Repair | SNK Neo Geo Diagnostic ROM Diag EPROM FM Play singles and challenge yourself

Play singles and challenge yourself to the limit

but you really need to know what you're doing

so go ahead and thow a few games in the box and we'll clean and test them on your console

(Some small scuffs & marks to be expected from a 20yo console)

power supplies were "unregulated" linear bricks

Parts | Service Repair | SNK Neo Geo Diagnostic ROM Diag EPROM FM Play singles and challenge yourselfNeo Geo Diagnostic DIAG BIOS EPROM This is a diagnostic ROM used to help diagnose faulty Neo Geo consoles It's the ROM from SMKDAN simply burnt to an M27C1024 EPROM If you need more information on what this does or how to use it, please visit the original site for instructions. http: smkdan. eludevisibility. org neo diag Included is 1 x M27C1024 with SP1. BIN written