The "COIN 1" wire from the JAMMA harness leads to the white connector shown below (circled red ). Therefore, the wiring on MVS machines differs slightly to the JAMMA standard. Check out the jamma pinout at hardmvs. JAMMA Harness w/. File:Joypad pinout. But just remember if you use it for MVS PCBs that the test switch will not function since it's expecting a JAMMA pinout. Download. ). . SNK NEO GEO MVS to JAMMA Adapter with button remapper and line level Stereo sound out22 Reaction score 0 Location Pennsylvania Oct 27, 2008 #1 I have a NEO GEO MVS 4 slot cabinet that I was hoping to play Jamma and Jamma+ games on. And a yellow pin is an unconfirmed location – it’s. While the machine does turn on, they informed me that they had to replace the previous PSU since it's broken. RGB to NTSC encoder board, with dual S-Video and Composite video outputs. It appears that the 1-slot MVS board is what I see the super gun being used on. It's interesting that the Golden TEE folks claim the game is JAMMA, but it clearly is not. They had to change a pin inorder to fit the game select button onto the connector. JAMMA / MVS ┏━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━┓ ┃GND A┃1 GND┃ ┃GND B┃2 GND┃ ┃+5V C┃3 +5v┃ ┃+5v D┃4 +5v┃ ┃ E┃5 ┃ ┃+12v F┃6 +12v┃ ┃T PIECE HERE H┃7 T PIECE HERE┃ ┃ J┃8 ┃ ┃ K┃9 ┃ ┃Speaker - or L L┃10 Speaker + or R┃ ┃ M┃11. The current pinout doesn't really matter as you will be replacing all that with jamma wiring. Item Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. I want to put a taito F3 motherboard in it wich is jamma standard mono. 2 pin - 5v power lead. I'm connecting just one coin button, the yellow button shown below. Posts: 293 Joined: Sun Feb 19, 2012 9:32 am Location: United States. What do you need to have say a KOF 2003 Jamma Board work. Reaction score. 12,308. There are just enough pins to run 6 buttons because some pins are redundant or unused so you can consistently redefine those for 4,5 and 6. Finally received the Sega JVS to Jamma converter yesterday, and spent some time trying any configuration I could think of. Item Description: The NeoGeo MVS (Multislot) is not a fully JAMMA compatible system. Contact us: 1-229-941-2506 M-F 8:30 AM to 4:30 PM. Namco JVS / JAMMA Adapter. Now let's move the test input pin from Jamma M to Jamma 15. scott, you might have two problems - the card edge socket on your jamma harness might have some "loose" or "dirty" connectors when connecting to the adapter. 1. The software and hardware works together to listen for signals on each of these pins and make a logic decision in the. For four button games, buttons 1-4 are connected via the JAMMA edge. The standard specifies a communication protocol based on RS-485 and physical interfaces for peripheral devices using commonly-available USB connectors and cables. MVS and Jamma pinouts are slightly different, so you'll need change the pinout each time you switch between the two. | 440-365-9906| Every joystick and button micro switch must be connected in the same manner. This adapter features button remapping, different. . The place for everything about original coin-op arcade machines and games. It was unreal as to how easy it is to consolize compared to an MV1C in an enclosure. ChuChu Flamingo. #6. Pinout. This site was created for the arcade gamer in mind. Correct me if I am wrong. The. . ChuChu Flamingo. If the cabinet is not wired for MVS you can potentially damage your board unless the MVS board has a specific JAMMA edge connector. 5 MB File. NH, USA. +5v - From Power Supply. . This adapter features button remapping*, different game select options, amplified mono or stereo sound output and line level stereo sound. by emphatic » Wed Oct 26, 2011 12:35 pm. Pretty new to arcade hardware ownership, so hopefully I won't mangle questions or terminology too much. MVS Canada is Canada’s Highest Rated Car Shipping Company and one of Canada’s largest car shipping brokers with over 30 years of experience in car shipping. It basically goes inline between your. 48in1. Using a harness with a live -5V connection should be fine (check first) 11 Audio Positive (mono) will accomidate mono fram a Jamma board to one speaker (if wired) Jamma2NeoGeo4SlotPinout. Ok. The pinout is: 1 - no connect 2 - right 3 - ground 4 - left . Schematics and Wiring Diagrams 34 Pages, 2. The adapter basically just does that repinning for you. #2. This means that as long as you. +. . First thing you should know is that both chips have 40 pins BUT are not pin for pin as far as output. They are both wired to a different. Compatible with SNK NEO GEO MVS multi slots boards. I know the pinouts for JAMMA really well. All I had to do was rewire the 4th button from the kick harness to the JAMMA harness to make the 4th button work. I realize that it is Jamma+, but I figured I would be able to switch to 2 player via dip switches. JAMMA is a type of connector that most PCBs attach to, with a standard pinout. It will tell you which pins are giving you your sound. Originally came with the Namco Cyber Lead cabinet. -Also lets you remap the JAMMA test button to MVS test. In this video, I will show how to read a jamma harness pinout. #2. All NeoGeo MVS units are almost fully JAMMA compatible; however, they have a small twist in their pinout scheme. For this you will need:MVS: Jamma connector pinout. 基板のコネクタ部分を見てGNDや電源など見た目で分かり易い端子の位置を. Adapters Accessories Fingerboards 'X' to JAMMA Cabinet. MV6. -Move 'Test Switch' wire from Pin 15 -> Pin M. OP . While I've been waiting for Tim to finish his next run of console -> jamma adapters, I saw that someone on the forums was selling a xbox -> jamma for pretty cheap. This adapter features button remapping, different game select options, amplified mono or stereo sound output and line level stereo sound. com -> JAMMA Standard Connector <- Name Of Game: N/A Notes: Not all games will use all pins, and some kits may have extra connectors for. ) It's not necessary, but it's definitely convenient if you plan to switch out boards a lot. It is hard to know which side is which on the new JAMMA multi game game boards as most PCB’s now come in plastic cases and you cannot see the board and the two different sides. 96 mm) card-edge connector. Thread starter Mickey Juice; Start date Dec 29, 2004; M. You will need either a new harness, or an adapter, or some other component in between to send to correct signals to the right pins on the PB 6 edge . Joined Mar 14, 2001 Posts 54. No Sound from JAMMA PCB while plugged into MVS cab? Thread starter CLRH2O; Start date Nov 2, 2003; C. For six button games, buttons 1-3 are connected via the JAMMA edge. MVS, whatever) send me the pinouts and dimensions of the connector, and I will post them here for the stickers. used by JAMMA pcbs as a general rule, but there are some exceptions you must be aware of. #2. With this great PC2 JAMMA adapter you will be able to connect your PC to a Jamma Arcade Machine without having to modify the inner part nor the original hardware of your Arcade Cabinet. You can wire any cabinet pretty much to use JAMMA games, so you could make an adaptor that plugs into your cabinet and goes to JAMMA. Posts: 293 Joined: Sun Feb 19, 2012 9:32 am Location: United States. All NeoGeo MVS units are almost fully JAMMA compatible; however, theyItem Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. I'm curious how others have handled this aspect of it. In general there will be 3 conductors for single phase AC. Will be used with MVS one slot. I will hve my neo 6 slot mvs cabinet next week, (thanks to vektrologic) Ive had one before but when I played jamma games the sound was very loud, is there. Tested and working SNK Neo Geo MVS 1-slot arcade game circuit board. 古いタイトルによっては数字の割り振りが逆順になっている事があるので注意して下さい。. It’s almost entirely plug and play, with only two. . JAMMA Harness w/” Quick Disconnects Ground wire to the ground loop and the appropriate JAMMA wire JAMMA Functional Connection Diagram. #1. Unlike the JAMMA pinout standard, kick harnesses are not a uniform standard. For me this is the best and easiest I/O board to use. Downloads: Jamma vs. Centipede JAMMA adapter will allow an original Centipede PCB to work in a JAMMA wired cabinet. The new JNX Big Red is a JAMMA to MVS board adapter. Media. Item Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. Hello , First i'm a newbie in the arcade stuff. I`ve added some ICs for switching pinout lines. JAMMA, JAMMA+, and “CHAMMA” compatible; Built-in voltmeter (selectable +5 V/+12 V). Kick 1 Player 2 5. Jamma Boardset. . I then bought NBA JAM TE from another member here. If you are experiencing screeching audio or missing sounds check for continuity with these. JAMMA is a standard for connecting arcade PCBs to an arcade cabinet (power, video, joystick/button input). Take the wires from the output of the encoder and connect those to your Video jacks. Nov 4, 2017. COM JA-MVS-S v1. COM JA-MVS-S v1. any one know if thats possible to take out the cps2a/b and put a mvs 1 slot in it ??? any help will be appreciated !!! thanksJAMMA is a standard connector used on many arcade boards to simplify conversion of cabinets from one game to another. Just label the pins in the nice black writing and it would look fantastic. I think some of the 1 slot boards have the JAMMA connector. Second, wire your sixth action button to the pin 27 location previously used by the relocated ground wire. Jamma Harness Wiring Diagram. It has been corrected and updated. . SC. Yep. Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. Jamma Pinout. 985 Erve Williams Road Moultrie, GA. The Scart2Arc30 features: a powerful 6 watt stereo audio amplifier that supports JAMMA mono, MVS (3 wire) stereo, screw terminals; separate line level audio input and. 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 Power supply. This is the third revision of Tim’s famous Scart to JAMMA adapter. 2: JAMMA arcade cabinet Playing Atomiswave on a regular JAMMA cabinet is a far simpler task compared to the Naomi as the system uses the standard JAMMA pinout, allowing you to simply plug the JAMMA harness (included in any JAMMA arcade cabinet) to the system without any fuss such as I/O converters and the like. Joined Nov 2, 2003 Posts 14. . . Restoration discussion, help on…Step 2: The Conversion. The MV-1B has a pin for pin connection (1-1, 2-2, 3-3, etc. You should be able to find some on Yahoo auctions, which will need a proxy service to buy from. With its games stored on self-contained cartridges, a game-cabinet could be. 6. RGB to Component, Video & S-video encoder board. It has been corrected and updated. SNK Neo Geo MVS FAQ ver . New posts Search forums. MVS (on hardmvs), I was wondering if it was possible to have only one test button on supergun for both MVS and Jamma. Item Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. RS-485 pair + ground. With its games stored on self-contained cartridges, a game-cabinet could be exchanged for a different game-title by. Look man, I wasn't trying to be a scrub or anything. MVS edge connectors aren't fully JAMMA compliant depending on the model of the board. If your cabinet is indeed a JAMMA Cabinet, you can buy a J-Pac and the ArcadeVGA video card from Ultimarc. For example, 1942 and Ghosts n Goblins isn't JAMMA pinout. com Answering Service - 602-888-6715 Leave a detailed message, this line is not monitored live Mailing Address - High Score Saves 12527 Central Ave NE, Suite #288Hopefully this is the right forum for this. Jamma pinout pdf the geek pub. But very close to JAMMA. From checking out pinouts on Jamma vs. Jep, footprint for the video pinheader is 2. 5. Solder Side Parts Side Ground A 1 Ground Ground B 2 Ground +5V C 3 +5V +5V D 4 +5V -5V E 5 -5V +12V F 6 +12V Key H 7 Key Meter 2 J 8. I own a Super gun and know that the Jamma harnes on a MVS board has pinouts that are different in the audio sections of the board. Kick 1 Player 1 2. 2 Component side; 2 Contributions; 3 Sources; Pinout . Does anyone know if the MVS MV-1F motherboard outputs audio in stereo via the JAMMA edge or only via the dedicated speaker and headphone outputs? Top. . 1,372. There is no distortion or loss of signal quality and if there is, it's very minor. Schematic 16 Pages, 1. You will need to follow the pinout from the Unibios chip to the MV-1C bios. Some games<br />. Coin door inserts, etc. Skip to content image/svg+xml Search. I will aslo attach a photo of a sf2 jamma board and was hopeing you could tell me what/where the kick harness is. CMVS Custom Built Consolized NeoGeo MVS Units by Xian Xi This is the first 2 slot I consolized. MVS MV-4 board connectors pinouts. Posted the pinouts for the Control Panel Molex connectors in the Downloads section. Hola a todos los RetroResistentes!! En este vídeo os explico los detalles del pinout del conector JAMMA. You will need to follow the pinout from the Unibios chip to the MV-1C bios. The Neo Geo board supports four buttons per player. Part Number: 80-1200-00. The following JAMMA pinout will help you when wiring or troubleshooting a JAMMA connector. Only a single slot Neo is 100% JAMMA. I bought a MKII converted cab last week. $1250. Apparently, when using the Capcom I/O converter, it sends both left and right channels to one speaker. Posts. Posted March 27, 2008. The software and hardware works together to listen for signals on each of these pins and make a logic decision in the game. First thing you should know is that both chips have 40 pins BUT are not pin for pin as far as output. Designed to redirect SNK Neo Geo MVS multi slots PCB signals to work properly in a JAMMA cabinet or with a Supergun. The Netherlands. Download. MVS is arcade hardware, they're made for pure RGB and Comp Sync straight to the monitor PCB. Use a stereo cable only ! Sleeve: Ground; Ring: D-Tip: D+; CD/CDZ Power supply connector. MVS and Jamma pinouts are slightly different, so you'll need change the pinout each time you switch between the two. Beginner. Re: MVS MV-1F motherboard: stereo via JAMMA?The MVS uses (with a cart, say 161 in 1) around 1. Adapters are often simply a Jamma fingerboard wired to a Mahjong edge connector, as described in the pinouts on the main page. It will be revised and appended as I think of things or as people tell me I am wrong. Link to comment Share on other sites. Game played but sounds were off/bad/missing or. Compatible with SNK NEO GEO MVS multi slots boards. Jep, footprint for the video pinheader is 2. For Games. Open MVS. Jul 13, 2009. The audio is balanced but really quiet so i'm going to attempt to replace the caps on it although i haven't done much electronics work before so any advice would be good. T are a few minor but important differences between the NeoGeo MVS and regular JAMMA pinouts. In this case, check the ground wires first. For Games. One other problem im facing is one of the main arcades i want is neo geo mvs 1 slot but i know that the jamma harness only supports buttons 1 2 and 3 and button 4 comes from the kick harness which the neo geo board dosnt use. Author Topic: can i play neogeo MVS games on a jamma cab (Read 7277 times) 0 Members and 1 Guest are viewing this topic. The 3 or 4 player Arpicade simply plugs into your wiring harness. Connecting a NeoGeo MVS system directly into a JAMMA connection will damage the MVS audio amplifier! Power, ground, joysticks, buttons, and more. US | Holland Computers Inc. Slot 1 - Did exactly the same but the distortion did not change. standard Jamma controls per player consist of 4 directions, and 4 push buttons, a start and select (for mvs boards. The majority of games use a subset of this pinout. in particular the E/27 positions have been used for a button instead of ground. Comparing the wiring to the wire guide it’s the same thing, things are just a bit out of place. Jamma vs. On our map, a blue pin indicates a site with a confirmed location and photo. Super Gun Build. I'll need to add a select button to the harness, so am I correct in saying that I need to add it to the d 26 on the harness? What wiring should I use and where can I buy it in australia? Would this be an easy project to do? My. Arcade cabinets wired to the JAMMA standard can be made to play all games built to. Post by MatskaT » September 5th, 2010, 4:23 am. Newbie 7 Author; Share; Posted March 27, 2008. Printed on thick vinyl, and cut to fit standard 48-way jamma edge connectors. JAMMA. MVS pinouts. RGB on MVS, is RGB. First thing you should know is that both chips have 40 pins BUT are not pin for pin as far as output. Quick Background: I am making a SuperGun to power my MVS (With the MVS pinout on the JAMMA harness (silly I know but I can't find a JROK that is available. It is both a Voltmeter and Pandora/Blue Elf JAMMA adapter. Now, I realize that by default, when I plug the MVS into the Supergun, I'm either going to get garbled sound or no sound at all (I specifically get no sound) due to the rearranged pin outs and voltage differences between the two formats. Players 3 and 4 (joysticks and buttons 1-4, start, coin) are connected via the Hirose DF1B connector. Emulation isn't accurate. To be honest - the 4 button cabinet is just about as good as the 6 button one - and involves less work. I'm currently in the process of consolizing my MV-1C board, and need some assistance; I'm wiring up AV to a DIN 8 connector, as my hardware is capable of accepting RGB video directly, and I'm following this guide. For this you will need: I always get my finger boards from jammaboards honestly. Adapter has a 3 pin socket to simply plug in the Negatron (not shown). If you want to change the board you just have to plug out the old one and plug in the new one, no need to be an expert. There is no distortion or loss of signal quality and if there is, it's very minor. -Move 'Test Switch' wire from Pin 15 -> Pin M. Post by MatskaT » September 5th, 2010, 4:23 am. I have the Jamma pinout but would like to have it looking professional and not muck up the Jamma. Joined Oct 28, 2007 Messages 5,070 Reaction score 570. Where do I connect them on the jamma side. boards to simplify conversion of cabinets from one game to another. Kick 3 Player 2 7. They are both wired to a different pinout. All I had to do was rewire the 4th button from the kick harness to the JAMMA harness to make the 4th button work. Frequently bought together. g. First, cut the ground wires that are going to pin 27 and connect them to pin 28 (or another ground pin on the harness) with the existing wires. Do I want to connect the 5V pin from my power supply to the 5V. £ 1. 6 MB File. 25v ; Plug the pcb into the raspberry with the jamma connector facing out ; Put a heatsink on the golden part indicated with the heat symbol JAMMA connector pinout. JAMMA Conversion Pinout Class. All of this passes through the cabinet I/O board. Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. With a few slight modifications, you can turn a JAMMA harness into an MVS harness or vice-versa. Arcade cabinets wired to the JAMMA standard can be made to play all games built to. It’s made up of a multi-piece 3D printed case, designed to give the feel of an AES home console, as well as the circuitry to add high-quality RGB video and stereo audio via a Genesis 2-style output connector. Parsec has a built-in NTSC video converter and RGB buffer chips that provide composite and s-video as well as RGB output. but which ones? might make a nice addition to Nick the fury's. Hi Peeps! Well here's the rub, I have a cab wired to MVS standard, and I want to play Jamma PCBs in it! I know others around here have a similar problem, and more still have Jamma cabs, and want to be able to install a multi slot MVS board! So can we all please put our heads together and make. 54mm. My problem is this / Ive just got my self a net city arcade cab with a pcb game wrestlefest. Sep 3, 2014. There are no converters as there is no need for composite/SCART RGB unlike the AES. Kwisatz New member. I wasn't sure. PDF Author: Briggs Subject: hardMVS Created. plugging a xxx-in-1 into a jamma harness results in "BUTTON6" being pressed all the time. Basically I'm just checking if this is the correct way of doing things, before I just dive in. Atomiswave on a regular JAMMA cabinet is a far simpler task compared to the Naomi as the system uses the standard JAMMA pinout, allowing you to simply plug the JAMMA harness. TTX is JVS not Jamma. If you are using the converter it is sending the signal from Pin 15 on the jamma harness to Pin M on the MV1C which is NOT the test button. This pinout is almost identical to the JAMMA standard and does not use any extra pins. #3. Connect the above pins to the input on the video encoder. If I were you I'd rewire your MVS cab to be JAMMA spec and then just use an MVS to JAMMA adapter. If you choose to use the existing JAMMA wiring, you will need to make some modifications. Correct. This adapter converters the. I have a NEO GEO MVS 4 slot cabinet that I was hoping to play Jamma and Jamma+ games on. 187” Quick Disconnects PN: RA-WIRE-HARNESS ©RETROARCADES. . Video Ground - 14. 54mm. I'm thinking of buying an MVS cab but didn't know how the new Jamma only releases would work in it. One other problem im facing is one of the main arcades i want is neo geo mvs 1 slot but i know that the jamma harness only supports buttons 1 2 and 3 and button 4 comes from the kick harness which the neo geo board. You must remove any wires that provide power to your existing JAMMA Harness. 12,514. Hi guy's. I tried doing a search in this forum for "MVS STEREO" and "MVS Jamma Wiring" and I didn't find anything helpful. These are from a very hard to read copy of the schematics, so I hope that I got the pin names correct. . You will also need to use the Button 5, 6, and Exit button wiring that is part of the JAMMA+ harness. not necessarily a problem in games that. SNK NEO GEO MVS to JAMMA Adapter with button remapper and line level Stereo sound out I'm planning to build a basic Supergun to utilize a Neo Geo MVS mobo. Out of stock. Posted the pinouts for the Control Panel Molex connectors in the Downloads section. I used this tutorial from Jamma-nation to check the 6116 SRAM Pinout. Some games (Street Fighter, Mortal Kombat, etc) which need extra buttons have extra connectors for these additional controls. Shipping within USA is a flat rate of $9. NEO-GEO. You will receive a one time email notification when this item is available again. On a MULTISLOT system game selecting is only available during the attract mode sequence. bencao74 wrote: hehe, you identified the most complicated one among these adapters at first sight. ldalope Super Sidekicks. PIN #2. 1,372. The JAMMA PCB to NeoGDoes anyone know if the MVS MV-1F motherboard outputs audio in stereo via the JAMMA edge or only via the dedicated speaker and headphone outputs? Top. SF2 or MK there is too much hassle involved from my perspective (different. Hi all, OK, so here is what I want, let me know if anyone out there can do it. Even some Capcom games. KEY. MV2-A - Slot 2 - first sounded distorted, Sound test in Hardware was fine. 2 pin - 5v power lead. Re: MVS MV-1F motherboard: stereo via JAMMA?I would connect the db15 pins corresponding to the tree kick buttons on positions 2, 5, and 8. The MV-1B has a pin for pin connection (1-1, 2-2, 3-3, etc. Does anyone know if the MVS MV-1F motherboard outputs audio in stereo via the JAMMA edge or only via the dedicated speaker and headphone outputs? Top. Please check the following table before making the purchase: Some JAMMA cables have 27 and 28 pins grounded. Neo-Geo MVS = Neo-Geo Multi Video System. Dec 4, 2001 #1 Hello all, How would I go about adding a test switch to a one slot MVS board? I assume its a couple of wires to one of the connectors on the board. Twine. 1-Slot boards, use the JAMMA standard with only 3 boards being able to use stereo output although through the PCB pinhead connector not the. . Kick harness connector, input pins from left to right: P2-B6, P2-B5, P2-B4, P1-B6, P1-B5, P1. Use a jamma extension cable, cut the wires in the harness. アーケード基板のハーネス表です。. What you get. Some months ago, I've managed to get a MVS cabinet in a American surplus store somewhere in the town. . JVS2JAMMA is perfectly clear in my head, but I've seen someone use it to refer to an IO board so I guess it's a little confusing. ) unlike the MV-1C as seen below. The MVS (Multi Video System), as the Neo Geo was known to the coin-op industry, offered arcade operators the ability to put up to 6 different arcade titles into a single cabinet, a key economic consideration for operators with limited floorspace. Jan 7, 2019. Unused 9. A JVS system is using VGA for vidéo, RCA for audio (for TTX you will need a. Buttons 4-6 are connected via the Hirose DF1B connector. Joined Nov 27, 2008 Messages 8,861 Reaction score 146 Location St. #2. . The Neo Geo board supports four buttons per player. I started to plug everything in but noticed nothing fit correctly, everything was slightly off. I picked up a jamma harness for my 4 player Blitz 99 machine off eBay. I believe the JAMMA switchers only switch the power, which are identical on JAMMA vs. The PC2 JAMMA encoder is Plug & Play, so you do not need to install any drivers. Although Neo-Geo systems are JAMMA based, the MV-2F, MV-4F and MV-6F use different pinouts. . Jul 16, 2007 #1 Hi, I am working on a consolization project and I have connected like this: 10 (speaker+) -> 6 (audio left + mono) (any Ground) -> 4 (audio ground) 12 (Red) -> 15not marked, I have included a standard JAMMA pinout at the end of this document for reference. How would a video encoder cause a board to reset though? Unless maybe the actual problem isnt the board resetting but maybe the encoder is flickering at a rate that resembles a reset maybe?So the supergun has input pins for button 5 & 6 to wire to the game PCB. It comes with: JJ-CBOX v2 Unit + power cord. Pinout for JAMMA Arcade game systems. However, I do not want to rewire the cab to JAMMA, I would rather keep it wired for the 2-slot and use a JAMMA edge board to new harness that would allow me to.