Aug 19, 2008 · All this info was compiled and verified by me from my personal collection of boards. If anyone has any comments/corrections/additions please let me know and I'll make any needed updates. Eventually I'll put this info up on my website, along with some additional info about the Konami-made daughterboard replacements (and perhaps some bootleg).

Aug 19, 2013 · I know that the repair of this Konami custom sound chip is fairly well documented already. There are at least two or three threads here on KLOV detailing how it's done. Most people seemed to prefer the leaded through hold capacitor style repair, but I thought I'd give the SMT capacitors a try.

Apr 8, 2018 · I have a pic of an Adapter pcb that I found online in my Konami-1 info. I do not know original source of the pics. The adapter plugs in place of the Konami-1 and uses a 6809E and data decoding circuitry. I have not traced out the data decoding (yet). But I did trace out the Power, Address, Control/unknown power for both the Konami-1 and 6809E pins.

Oct 10, 2006 · Konami's Ping Pong GX555 Green Beret GX577 Twinbee GX412 Hyper Crash GX401 Gradius GX456 Finaliser <no number> 1986 Konami GT GX561 Jail Break GX507 Mr Kabuki GX621 Iron Horse GX560 Salamander GX587 Jackal GX631 Gryzor GX633 Rock 'n Rage GX620 Double Dribble GX690 1987 Combat School GX611 Battlantis GX777 Flak Attack GX669

Nov 18, 2011 · The start button on your Konami harness is at position 10. However, not all Konami games use the start button. Sometimes they just use hit/attack at position 7. Below is the pinout for 3 and 4 players for X-men, notice how position 10 is blank. But 10 is actually the start button for other Konami games.

Sep 22, 2016 · I have been looking for a Konami Yie Ar Kung Fu pcb. All the official Konami documentation I can find says this board should have an 18 pin Konami connector. However I have been finding quite a few boards with JAMMA connectors. Are the JAMMA boards bootlegs or just a later release? See the pics below. Thanks to the Konami fans out there for info.

Oct 18, 2022 · Konami pcb identification Thread starter ToddK; Start date Oct 18, 2022; ToddK Well-known member. Donor ...

Apr 5, 2008 · While there I did the 053251 chip that assembles the graphics on Vendetta, X-Men, and Simpsons as that chip was in the manual as well. As I go through more Konami repairs, I'll pull chip pinouts from schematics and try to assemble ones that are not in the partial schematics or are but are missing signal pin designators.

Feb 28, 2024 · So I don't know about T&F in particular, but his page suggests that some Konami classic boards don't deal well if the -5V supply is present: Konami Classic Pinout Class The International Arcade Museum at the Museum of the Game is the Internet's leading resource covering Arcade, Videogame, Pinball Machine, and Antique Coin-Operated Machines

Nov 18, 2012 · konami pcb sound x-men xmen esqueleto Well-known member. VAPS. Joined Nov 18, 2012 Messages 2,166 Reaction ...