jamma harness wiring diagram. Package Contents:- RetroArcade. jamma harness wiring diagram

 
Package Contents:- RetroArcadejamma harness wiring diagram  most of the 111's where 12 volt

You wire the negative terminal of the left speaker to the positive terminal of the right speaker. The above shows the jamma connections for power and all others. 96mm pitch-edge connector (male on game board). I am wiring a jamma harness in my cab with a 412 in 1. Looks like my jamma harness doesn't even have a lead run for the tilt so I guess I'll just leave it out of the loop for now. Printing the pinouts on the harness connector gets around both of these problems and ensures that the pin locations will be preserved for years to come. – Built-In 4 Plug Meter Connector for Easy Hook Up of In & Out Meters. power supply input and the coin-door's switches. It has to output +5V, -5V and +12V. Aug 25, 2009. Some minor modifications may still be needed to take full benefit of all the options available to you with the UltraCade Multi-Game System. I cant really comment to be honest. Hoping someone smarter than me has an easy fix for this -- I'm having an issue with my PGA Tour Team Challenge where the [Turn Left] button will not work. One important addition to note when installing any new wire harness is the incorporation of a wire loom or conduit. Featured Products. But, if you want to credit up the games, you could use the coin door if it works and insert quarters. The switch is your test switch. Taillight converter that splices into your existing vehicle wiring and provides a standard trailer connector. This may also be known as a JAMMA wiring harness or a JAMMA arcade game. Cable is 5 feet long (1. 110" OR . I've looked at dozens of other wiring diagrams and photos from other builds and haven't seen this in a single one. So once I got the JAMMA harness wired in the trick was handling the 4 gun control (well 4 for p1 and 4 for p2), I worked off of player 1's gun and came up with the following rule of thumb for making harnesses (using the cable colors coming out of the gun) blue - Trigger (microswitch) white - Optical Sensor. 2jz Ecu Terminals. #3. In a JAMMA setup, the coin meter MUST have a diode connected across it's wires. Soldering iron with some soldering skills. 06. SANWA JLF-TP-8YT Joystick Red Original for Arcade Jamma Game 4 & 8 Way Adjustable. Opens in a new window or tab. 56 pin (2x28 pin) JAMMA harness for use with existing cabinets with original JAMMA boards, or for use in new arcade builds using a multicade board. Wiring up a cabinet with a full jamma harness. Click Here for wiring diagrams and manuals! UPC: 670541220467 The JAMMA and Mr. Ul approved wiring diagram label Harness diytradeUl cable harness design: low-risk wire options. Web web blee arcade jamma harness wiring 28pin jamma harness cable with 5,6 action buttons for multi arcade video games machine accessories. > Includes -5v power line for older style boards> Includes two Coin Meeter lines for Coin Counter 1 and 2 > Designed with. as the 302-in-1 PCB. Shop products from small business brands sold in Amazon’s store. Jamma Wiring Diagram. Color Chart Copic. Trailer wiring way diagram schematic plug wire flat harness seven electrical trailers utility examplePinout jamma Wiring diagram for 7-way round pin trailer and vehicle side connectors24 fbs jayflight trailer 7 pin connector wiring diagram. series is a Windows-based, scalable, easy-to-learn system for the design of wiring and control systems, hydraulics and pneumatics. g. Dodge Magnum 2005-2006. I just soldered female spade connectors onto my JAMMA harness wires, then attached those right to the buttons and joysticks on my Dynamo. A 1N4148 is not correct to use with a meter. If you choose to use the existing JAMMA wiring, you will need to make some modifications. > Includes two Coin Meeter lines for Coin Counter 1 and 2. KLOV Feedbackis used to connect the NSS. There are three basic types of wiring diagrams: Wiring: Depicts electrical devices as drawings or pictures connected by lines representing wires. The conversion harness' male connector attaches to the female JST connector of an existing 5-Pin Wiring Harness, which is commonly used for attaching to a Sanwa or Seimitsu joystick lever. Jamma Wiring Harness. WebJul 19, · Here is a JAMMA pinout wiring map to use as reference. The original monitor has bad burn in, and makes a cracking/zapping noise which makes the screen flicker (i assume it needs cap kit) I am using a GBS-8220 jamma video board and my issue is converting exiting wires to use the supplied harness. Top quality stuff but more expensive. Has anyone installed a multi game pandoras box to their stock jamma harness? I have a street fighter 2 with what seems to be the original jamma harness and I thought the pandoras box would be plug and play, but it hasn't. Please check the following table before making the purchase: Some JAMMA cables have 27 and 28 pins grounded. com. Standard JAMMA Connector Pinout. Cherry master wiring diagram. Google search the real bob roberts, scroll down his main page, and click the link for ac wiring help. Universal design for 2 player games. If you study a JAMMA harness and the diagram of what's needed for a Blue Elf, you can figure it out. Video signals connect through included standard monitor. 99 19 Inch Arcade Game LED Monitor, Jamma monitor MAME and Cocktail game cabinets. California. The only thing you have to wire is the switches that the coins activate, and that is real simple. This same circuit can be used to do the reverse, as well as combining signals into a composite. 1162-in-1 Elf horizontal PCB board manual. Jamma pinout (pdf)Enginursday: pressing our buttons 1969 les paul wiring harnessDownload cherry master manual. OP. 4 out of 5 stars 21 1 offer from $14. 5M / 5 footWire Size: Pins 1 to 6 > 18 gauge wire all other are 22 gauge wire. 187” Quick Disconnects PN: RA-WIRE-HARNESS. 5/5(6). Features: Labeled for ease of identification. No idea on the diode on the coin switches. Pandora box dx 3000 in 1 game consoleConsole retro arcade dx box game pandora december comments Pandora's box dx + wiring harnessPandora dx dual 3000 horizontal 516 vertical games jamma board. Dodge Magnum 2005-2006. 5 meters) 22/24 AWG wiring as appropriate. Here is a diagram that shows from the SCART pins which one has the composite signal (pin 19):. The pin on the right is the LED anode (or positive wire [+]). At the same time, exporting your wiring diagrams to any common file (including MS Visio, MS Word, MS Excel, PDF, JPG, SVG, etc) formats can also be allowed. billathollandcomputers (24,084) 100%. This Multigame board uses a slightly different JAMMA pinout. EdrawMax. Check Details Delay zero encoder usb proper button order. Unlike the 60-in-1 board, the 412-in-1 board has a dedicated connector just for trackballs. 187" to 5-pin conversion harness allows you to install a fasten-type microswitch-based joystick - such as the Crown 303-FK, 303-N, or Sanwa JLF-TRG-8YTH. 2 Wiring Removal The Global Arcade Classics System Kit is JAMMA compatible. . Financing ; Game Lists ; Contact ; Gallery ; Videos/Diagrams ; Account; Home / Collections / Wiring & Harnesses. O. Product InformationNew Premium Standard 56 pin Jamma connector used on many arcade boards to simplify conversion of game cabinets with color coded. Hi @Womble. You should be able to wire an arcade board (via a jamma harness) directly to those arcade CGA to VGA upscalers. Use a dab of epoxy on the back to hold it in place in case the plastic hole is too big. I wouldnt have thought a bootleg would have its own individual wiring pattern. In stock. #1. Ezonetronics RM-CT0008 Wiring Diagram. GBS8100 VGA to CGA Video Converter. Done. There are three basic types of wiring diagrams: Wiring: Depicts electrical devices as drawings or pictures connected by lines representing wires. The Blast City is "JVS ready". Anzo Wiring Diagram. In hindsight, the best solution would have been to use a JAMMA harness extender and remove all unused wires, which I did for the USBLinx board on the other computer. 15k CGA to VGA Video Converter. The wiring diagram for the edge connector will indicate these sides. V0P-1X0 Canada Subscribe to our newsletter. Esquema de ligação cabo jamma. xmission. Apr 21, 2023. Page 1 of 2. possibly the coin mech and button grounds on your machine. I decided to make a thread with the correct way to hook up one of these units (through the scientific method of trial and error). Casino games. . Features: Labeled for ease of identification. This trackball interface harness includes connections for two trackballs (Player 1 and Player 2) if the PCB is set for. com emailed me. JAMMA is basically a wiring standard, meaning you use the JAMMA harness to connect all the audio, video, buttons & joysticks to your game source. Opens in a new window or tab. On the other hand, the JAMMA pinout specifically uses these for grounds. The original wiring only has the 5 cable setup (R G B Sync and Ground). Wiring diagrams show specific electrical connections. Just tagging you as I saw a bootleg repair. The 20-pin joystick. New posts Search forums. modessitt said: Suprised no one has pointed out that Stereo sound is determined by the JAMMA board, not the wiring to the speakers. Where is the 3rd. Troubleshooting JAMMA Related Problems When it comes problems with your arcade machine, they . 6 x 120cm lengths of 24/0. 80cm jamma wiring harness, with 5 pin joystick & 2. Brand: RetroArcade. Switching Pandora 5 with a Pandora Box 6The Ultimate Cocktail cabinet kit quickly assembles using quick-fastening post and cam fasteners. WebIf you choose to use the existing JAMMA wiring, you will need to make some modifications. Pandora's box 4018 in 1 3d multi arcade game boxPandora's box dx + wiring harness Pandora box dx mb2Pandora box dx 3000 in 1. Standard 56 pin JAMMA cable. 110 terminal 2 player replacement harness for pandoras box family edition for 2 players 0. 50 $ 12. These two contacts are then wired across the common and normally open coin switch terminals in the machine. This 2 player trackball interface JAMMA harness is for adding a trackball to your 138-in-1 (horizontal), 276-in-1 (vertical), or 412-in-1 (horizontal) Classic Arcade Multigame PCBs. Price $8. You will find wiring and connections for eight action buttons, plus three. We have a great online selection at the lowest prices with Fast & Free shipping on many items!4-Pin Flat Connector. A. They use a standard DB15 vga style port for the input so I suggest that you Google a vga rgb pinout diagram so you can see which pins are for RGB and sync. Keep TEST SW or. The only thing you have to wire is the switches that the coins activate, and that is real simple. DragonTM utilzes a standard JAMMA edge connector and should function in any cabinet with a JAMMA harness and horizontal monitor with a few changes to the existing wiring. One wire is ground the other is the button that goes to 15 on the parts side of your JAMMA harness. The LED pins are the pins placed directly below the microswitch housing. You then need to match these sides to the wiring on your JAMMA harness to know which way the edge. Next time get a regular jamma harness with no connectors and buy the ones needed at the same time. One wire is ground the other is the button that goes to 15 on the parts side of your JAMMA harness. Get the best deals for jamma wiring at eBay. Jamma Harness Cover for 56 pin cables. as long as it works is all that matters unless youre super anal retentive and cant sleep at night unless youre second coin mech isnt connected to pin 16 solder side pin T good luckIs there a general diagram/rules for wiring the JAMMA harness back to the power supply? This is for a World Class Bowling. Click Here for wiring diagrams and manuals!We pared Jamma Standard and Plus Cabinet Wiring Harness wiring diagram stickers deals, 2023 reviews, and prices over the last 2 years for you at harnesses. 95. I would have assumed it would copy the original boards wiring diagram (i. 2 Player Arcade JAMMA Harness 6 Button Wirng. Back in September 2011 Tim Hensel from Jammaboards. controller with the SNES2Jamma pcb, then this ribbon connector is the way to do it. TEST SW is pin 15 on JAMMA (which is shown as unused in Neph's diagram. #5. We run on. CGA/EGA/VGA to HDMI Converter manual. Note: The Happy Fish boards do no have a VGA output and only use the low resolution RGB output directly from the Jamma wiring harness. First thing you need is a JAMMA The. JAMMA Wiring Harness Labeled for ease of identification Universal design for 2 player games 5 length – fits any cabinet Jamma edge connection with wires. As all of you that have bought my Pac & Galaga harnesses already know, bundling consists of making 6 primary bundles of wires that will stay together to their destination. You can try posting pics of the wiring (like where the other end of pic1 ends), which jamma harness you bought, and links to the 1up wiring diagrams, if you've got. #4. Simply take the positive speaker wire from the Jamma harness, splice it in with the center conductor of the RCA (red/white) cables and splice the Jamma harness's negative wire with the RCA cables' shield. Cherry master pcRemote cherry. Wiring & Harnesses. Hi, Ive acquired an original Taito cocktail unit that has Puckman instructions on the top and the Puckman documentation (build and date details) on the inside of top of the cabinet, but it has Space Chaser face plates sitting behind each players controllers. One of the three posts is ground the other goes to 14 on the solder side of the JAMMA harness. The pins of this Board uses those pins for action button 6. Wiring arcade usb encoder diagram switches encoders reach direction few kitEncoder usb arcade wiring joystick button diagram delay zero retropie led buttons happ turbo mode sticks reverses player sets close Zero delay usb joystick encoder. The 5-pin harness can also be used with the Seimitsu LS-32-01 Joystick, LS-40-01 joystick, LS-56-01 joystick and all flavors of LS-58-01 joystick. us power supply-. Media. Does anyone have a picture or description of the jamma wiring for the pandora 5s? I am currently using a 621 in 1 game elf and I want to see if I can…E3. Short demo in response to a viewer request regarding the JAMMA connector required for the Pandora's Box 6 and the details of my arcade cabinet tube and chass. - nintendo monitor is installed in unit. I-PAC 2 Wiring Map. This 6 button wired JAMMA harness comes complete with" crimped terminals and is ideal as a replacement for existing Jamma machines/arcade machine. Wiring the Arcade Button LED. It doesn't matter which. JAMMA Wiring Chart to Power Supply Thread starter fatman_sc; Start date Mar 26, 2014; fatman_sc Member. Silver Strike Bowling . 99Jamma Style Harnesses Adapters All Adapters Adapter Harnesses. Product Information Professionally built voltage wiring harness specifically designed for connecting +12VDC to an arcade cabinets LED type pushbuttons. Check Details Hdmi wiring rca diagram daigram rj45 source. Joined. Wiring Harnesses/Cables. All Power wires use 18AWG wiring. Hdmi pinout explainedHdmi wiring diagram Hdmi to rca wiring daigram best ofHdmi ethernet diagrams pinout hubs volovets kaynak. FAX: +886. This 4 button wired JAMMA harness comes complete with" crimped terminals the wiring diagram on the web page, excellent for 60 in 1 Jamma board. The system starts fine but immediately after the Clarion logo is displayed it goes directly to a small banner in the middle of the screen that says "No Signal". standard Jamma harness also used for the Jamma 60‐IN‐1 boards only has wiring for four buttons. Leave the player 2 wires off of any player one controls. indicating the harness part number and revision level. An easy way to tell is by looking at your game board connector. . If you are installing the kit into a JAMMA cabinet, you may choose to leave the wiring harness intact. DKJ wiring help. VGA to RGB/CGA/TV Converter manual. I currently only have 3 buttons and would like to add 3 more so that all games are playable. I have the four wires coming from the harness for 2nd player up-down-left-right controls isolated. . If I can get this problem resolved and the test switch set up I can begin the cosmetic restoration of this game. Jamma stands for Japanese Arcade Machine Manufacturers Association, and it refers to the standard wiring harness used in arcade machines. more items from ebay. Please see below for wiring diagram of the extension cable. Pins 1-6, 27, 28, A-F, e, and f get wired to your switching power supply appropriately. The jamma pinout is labeled. The kit is complete and ready to work with any Mame, iCade or Jamma ready PCB board as the wiring is the Jamma standard harness. 619-in-1 Elf horizontal PCB board manual. M. See details of the JAMMA wiring harness on our website!. The LED pins are the pins placed directly below the microswitch housing. VAPS. Standard 8 liner cherry master wiring harnessCherry arduino Inside the cherry masterEpiphone cherry. Jamma Wiring Harness Multicade 60 In 1 Arcade Game Wire Labels. The NSS controller wiring is very short and if you are wanting to use this. #1. You need to hook two pins into your Jamma harness at positions L and 10. The board connector fried, and rather than connect the other grounds, the operator connected another single wire to the ground, likely because they didnt know anything about how electricity works or Ohms Law or the Joule effect – basically if you put a lot of. Response from Jonathan: Since a 60-in-1 uses the JAMMA standard, you can use the JAMMA pinouts to locate the coin switch pins on the harness. In this section you will find everything related to Jamma Wiring, Jamma Harness, Jamma Extensions, Jamma Adapters, Jamma PCBs, Headers, 56 Pin connectors and absolutely everything related to our beloved JAMMA connector. Without doubt, Bob's JAMMA extension harness is the best and he's back to selling them. Vehicle-specific plug-and-play harness that requires no splicing and provides a standard trailer connector. Pin On Arcade Stuff. One is to put diodes on all of the button lines (think of a diode as a one way street) so the signal can only travel out from the jamma boards. Pot O Gold Complete Harness Kit. 4. It incorporates all the advanced features of the I-PAC with an on-board JAMMA connector. Once this is done you can connect anything that is JAMMA based within minutes and be up and running. NOTE: Arcade controls for decades have wired the red wire to the negative and the black wire to the positive. So with this being said, the main instruction needed, is the wiring diagram for the JAMMA harness. I cant really comment to be honest. 619-in-1 Elf horizontal PCB board manual. Sort by: Featured. 2-in-1 PC Board Switcher manual. The meter can have an internal diode (easier wiring) or be connected to an external 1N4004 diode. Download the illustrated and easy to follow assembly instructions. Standard 56 pin JAMMA cable. Dokert seemed to confirm this harness as one he use's on his test bench. Run each Positive wire to the + speaker contact. I can tell the 2 wires at the top that are power for the lights, but the bottom ones I am not sure. These keep the wires protected from heat damage or impact/abrasion damage as well as keep the install looking clean and. Ex Work Price. For Arcade Buttons, Joysticks, U-Trak Trackball, SpinTrak Spinner and LEDs. SKU: JAMMA-H1. 3 Options for Installing Trailer Wiring on Your Vehicle. Does any one know the correct procedure to convert the cabinet to jamma? Here's what I know: - dk board has no jamma edge connectors. Your 60 in 1 board can be connected to a standard 4 pin power connector and does not have to receive power via the jamma connector. Not finding what you're looking for? Contact Us Directly. Check. fig. New Full Jamma Plus+ Harness Features:> Now includeds button 5 and 6 for both player 1 and 2> Includes button 5 and 6 quick connector for Jamma boards with external button hookup such as the 302-in-1 PCB. Trackball Harness For 60 In 1 Jamma Board. In the pic above you'll see that I bundled only 11 of the 12 power wires. This is GROUND for every single one of those controls. JVS Conversion. controller with the SNES2Jamma pcb, then this ribbon connector is the way to do it. Before the JAMMA standard, most arcade PCBs, wiring harnesses, and power supplies were custom-built. Joined Jan 26, 2016 Messages 11. us. Thought it was strange; glad to hear that confirmed. – Hook Ups for the 6 Player Buttons Include Wiring for Each of the 6 Player Button Lamps. It incorporates all the advanced features of the I-PAC with an on-board JAMMA connector J-PAC-C (Control Only Version). This JAMMA harness is wired for 6 buttons per player. Not all arcades use the same number of peripheral devices. $9. james. A full jamma wiring diagram can be. You need a 1N4004 or higher. Quick Disconnect Terminals. Technical Notes. 44722 ecu harness pins, 5 packDual wire harness xdvd256bt, xdvd156bt, xdvd176bt Zf5hp19 automatic transmission internal wiring harness 16 male pinsHarness dual wire pins. JAMMA Harness w/. Bob's wiring guide you linked is a good reference. As stated before there is only the signals going through the harness. #7. 15k CGA to VGA Video Converter. The following JAMMA pinout chart is basically a map of the JAMMA wiring harness 56-pin edge connector. Once you have these items, then you will need to follow the instructions given with your adapter, but its really as simple as wiring the jamma harness pinout wires to the +5, +12,-5, power, coin door, sound, monitor signals & sync, and finally grounds of the. The pin on the left is the LED cathode (or negative wire [-]). 2100-in-1 horizontal multi game board manual. I am using a PC power supply to power the board so thats avoided but I am having a problem with connecting the jamma. - buy a jamma to nintendo adapter for the dk jr board. I will put the jamma harness in, if necessary, just clarify which we are talking about before we move on. They use a standard DB15 vga style port for the. From Joystick to All-Button. You can find the diagram for a standard JAMMA configuration below: Q: I am wiring a JAMMA harness into a cabinet and do not have a wiring diagram handy. Jamma. Please Read First. This 2 player trackball interface JAMMA harness is for adding a trackball to your 138-in-1 (horizontal), 276-in-1 (vertical), or 352-in-1 (horizontal) Classic Arcade Multigame PCBs. VGA to RGB/CGA/TV Converter manual. The JAMMA connector is a 3. EdrawMax also works as a wiring diagram software as it contains both tools and pre-made templates to create wiring diagrams rapidly and accurately. Jamma 3-IN-1 Gun shooting game harness kit for RA-3-IN-1-GUN-KITClick Here for wiring diagrams and manuals! UPC: 665570203444 , 740016536499 Warranty: 30 Day DOA exchange warranty onlyInstallation of this kit requires electronic experience, use at your own risk. Jamma pinout (pdf)Enginursday: pressing our buttons 1969 les paul wiring harnessDownload cherry master manual. All warranty periods begin on the date of purchase from Incredible Technologies, Inc. Also fits: 619-IN-1, 750-IN-1 and 850-IN-1 Game Elf boards. New posts Search forums. Jun 23, 2013. JAMMA fingerboard so that it is fully JAMMA compatible; Boom, done. To use, flip the connector (the white part) so that the tab lip is facing down instead of up. fig. This item EG STARTS Arcade Jamma 56 Pin Interface Cabinet Wire Wiring Harness Loom Multicade Arcade PCB Cable for Arcade Machine Video Game Consoles Jamma 60-in-1 Board & Pandora Box 2 3 4 Game EG STARTS 6X American Style Standard Arcade Buttons Switchable Happ Type 30mm Push Button 3/16" Terminal for. Just sending us the diagram or requirement, Chan Ming can customize the JAMMA wire harnesses for you. He said he liked my video so much he asked if he could post it on th. DragonTM utilzes a standard JAMMA edge connector and should function in any cabinet with a JAMMA harness and horizontal monitor with a few changes to the existing wiring. They use a standard DB15 vga style port for the input so I suggest that you Google a vga rgb pinout diagram so you can see which pins are for RGB and sync. This JAMMA harness is wired for 6 buttons per player and comes with coin counter wiring. This means that unless you modify your harness you will probably be unable to get your coin mech or your buttons to work. 100 molex connector at PCB end with 3 pins populated. Each is color-coded on this JAMMA harness. Cherry master parts. Ultimarc SpinTrak Spinner. 00. Before you begin, cut the following wires and strip the ends: 4x orange wires @ 3 in. Additionally, EdrawMax offers free cloud storage, so you are able to work with your team members on the same project, which improves your work efficiency. For the left switch, one wire goes to "Coin 1" on the jamma harness, while the other wire goes to ground. You wire the negative terminal of the left speaker to the positive terminal of the right speaker. Step 2: The Conversion. It doesn't matter which. | 440-365. - already have the jamma board the switches between both games but it. What's new. 00 shipping by priority mail. They are: Power Audio (Speaker) Video-Sync Coin Door Player 1 (Controls) Player 2 (Controls) Instead you must wire in your own monitor connector to the Jamma Harness' CGA video output wiring. 3. The one thing I can't understand is that my 6 button 2 player cab wired up with a jamma harness to a family games 1xxx in 1 is wired up. This harness is a plug and play solution for wiring an upright cabinet to run a new JAMMA multigame pcb with support for two joysticks and 6 buttons. In this section you will find everything related to Jamma Wiring, Jamma Harness, Jamma Extensions, Jamma Adapters, Jamma PCBs, Headers, 56 Pin. Edge Connectors Clearly Labeled for "Components Side". 4. JAMMA Functional Diagram. 3vdc simply passes through to the main board. #1. BLEE Arcade Jamma Harness Wiring 28Pin Jamma Harness Cable with 5,6 Action Buttons for Multi Arcade Video Games Machine Accessories 4. You will also need to use the Button 5, 6, and Exit button wiring that is part of the . DVI, SCSI, HDMI, USB, RF, flat cable with the harness. I recently installed a Gamebox 450-in-1 into my Jamma cabinet. - Game Switch Inputs Connection Diagram (pdf) Gameboard Interfaces: EZ Jamma Gameboard Interface $30 USD In Stock, ships. DuPont crimping tool. Check Details. I am keeping the arcade monitor in the cab though. $19. 56 pin (28 each side) Works with standard JAMMA arcade cabinets and PCBs. Derrick posted the pinout, it should be the same as the Sega JVS I/O commonly used during the Naomi era. That is option [B] for sure. 6 out of 5 stars 29 1 offer from $14. RGB/CGA/EGA to VGA Converter manual. Remove the PCB. Weight: 0 lbs 11 ozs. Wiring diagram . 4 KB · Views: 22 Trackball Wiring. If you’re using a JPAC to interface between the JAMMA harness and the PC, you can use the additional pinouts on the JPAC to wire the buttons. Do! harnesses have the same amount of pins but a different layout on the pinouts. 63. 99 2. For more inform. Ironhead Sportster Ignition Wiring Diagram. . What is JAMMA? JAMMA stands for Japan Amusement Machine and Marketing Association who in 1985 created the JAMMA wiring standard.