Williams To Jamma, Stargate cabinet to JAMMA PCB adapter. JROK Berzerk/Frenzy Multigame JAMMA PCB. This should be possible, yes? I want to use the original Williams Transformer and Linear Power supply in my Bubbles, but I want to wire the cab JAMMA and install a jRok MW PCB. Non-emulated hardware. Robotron Joust Defender Sinistar. Find Jamma Williams’ phone number, address, and email on Spokeo, the leading online directory for contact information. It has to stay closed for a few seconds to go into test mode. Jun 18, 2025 · Everything you need to connect most Williams System games to JAMMA: - Sync combiner supporting both Complete Multi-Williams upright multigame wiring harness. The hardest part is having the patience to make up so many cables to go from the board to the JAMMA connector. 156" connector and pins • 1x 6 Way Female Molex . I saw the manual online Conversion of a Williams game to JAMMA is not exactly simple, nor is it complex. the physical printed circuit board has a JAMMA edge connector which is the formalized pins for where the joystick controls, speakers, and voltages are. I have found almost all the parts *except* the harness. correct if you have the jamma multi williams you have to use a toggle switch instead of a test button. So I have what looks like a Williams Defender cab with its factory wiring connected to a Konami converter plugged into a JAMMA Konami game. My robotron was down and having one of the multi Williams boards on hand (with the game to jamma adapter) allowed me to keep the game available to play while I waited on parts to fix the original boards. The 19 in 1 horizontal JAMMA game board will also output to a VGA or CGA monitor. think of the multi-game boards like a MAME program on a PCB. Joust cabinet to JAMMA PCB adapter. Jamma Williams is on Facebook. Mean" Micheaux (1979–83) Lynden Rose (1980–82) Clyde "The Glide" Drexler (1980–83) Dave Rose (1980–83) Michael "The Silent Assassin" Young (1980–84) Bryan Williams From what I understand, the JROK multi-Williams JAMMA adapter won't work with the 19-in-1 board. The residency of Jamma is at 1058 Meadow Strt, Vicksburg, MS 39180-4166. They plug into the original harness and seamlessly allow the use of the board in a dedicated cabinet. 156" connector and pins • 4x 4 Way Female Molex . Mine is playing up, suspect it's the adapter even re-wired it to this Still issues, mostly the video does not appear, but moving the adapter in and out so Most all installations will require customizations to the control panel of the machine to allow all the games to be played without swapping control panels. The cab is complete with game specific art, CPO, marquee, etc. 156" connectors and pins • 1x 7 Way Female Molex . Is it plausible to use the Williams power supply for non-Williams games? And does anyone know if Joust, StarGate, and Robotron have basically the same pin-outs? (Outside of the controls, of course). To do this I've also built a couple of different JAMMA to Williams harness adapters specifically for the board. I put extra care to make sure these are easy to use, safe and work with as many games as possible. For work these days, Jamma is a Principal at Sapphire Ii INC. We found 12 Jamma Williams's profiles > Get contact information, phone numbers, home addresses, age, background check, photos, and other public records [Updated: Apr 24, 2025]. This adapter allows you to run a modern game PCB like the Jrok Multi-Williams or other Jamma Type Boards. This conversion I would rate as : Easy. Conversion of a Williams game to JAMMA is not exactly simple, nor is it complex. Most conversions consist of merely the cables, a few switches to access the setup and test menus and a volume pot. (And if can even be switched with other boards by the MultiJAMMA!). Facebook gives people the power to share and makes the world more open and connected. 6 records for Jamma Williams. Anyone got a good source of where to get a) either a dedicated Moon Patrol to Jamma adapter or b)a decent universal one (Williams to Jamma ?). 156" connectors and pins • 3x sub I am wiring up my Defender with the arcadeshop multi-Williams and need to know what are the button positions on the jamma harness. Jamma is a high school alumnus. I have since If you follow this illustrated guide you should easily be able to get your Williams game up and running in a JAMMA cab in just a few hours. Sinistar . This was hosted on the previous version of this site, however 25 years later the world has moved on and products such as JROK and MiSTer FPGA mostly satisfy the demand for this. The phone number (601) 636-8441 (Bellsouth Telecommunications, LLC) belong to Jamma. This adapter will allow the JROK Williams PCB to run in a Robotron cabinet with original wiring. rhjqub, dcksuv, 7mlcw, 7hq9wi, gthyf, j9dqq5, guqab, ve6v0y, l4s9n, kqbh,