Guide
Zenith K7000A troubles
the venerable Wells-Gardner K7000 had a tremendous run in the 80s and 90s as easily the…
Guide
Ken’s Korner added
arcade community legend Ken Layton had a site full of many resources for years. since his…
Guide
Building a Midway Space Invaders Deluxe test harness
the information contained here (with exception to any noted comments I add) is from the defunct…
Guide
Pole Position battery leak saga
Pole Position. it had a NiCAD battery for saving high scores. given the game is over…
Guide
solving the unobtanium 150W power supply dilemma
a few years ago, before the pandemic happened and we couldn’t get any power supplies for…
Guide
the time I upgraded a War Gods hard drive
back in the heyday of that one time I was tasked with making a classic/vintage/retro (whatever…
Guide
Updated Williams ROM Board Information
I made some changes to the ROM board page, which apparently was dedicated to some Defender…
Guide
Solder Clean Up Areas of U5000/U2000/K7500/K7400
I made this into an exercise when I was servicing a K7400 monitor a couple months…
Guide
Final Fight 30th Anniversary Edition Assembly
since it’s something of another highly guarded community secret how to prepare roms for Final Fight…
Guide
CPS2 Desuicide and More
the abridged version of CPS2 resurrection: (if you don’t like long stories) -completely remove dead battery…