Media information. But keep in mind that if you rewire it back to MVS pinout that you will need a JAMMA to MVS board adapter to use that 1 slot in the MVS cab or get a multislot motherboard. Like Lemony and Fox1 say you will need a I/O board to use your Taito Type X on a Jamma cab. This board can play one Neo Geo MVS cartridge at a time. 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. Joined Sep 30, 2018 Messages 1,000 Reaction score 1,340 Location CA Jan 18, 2021Audio output: Unbalanced, attenuated to line level; stereo support for the NeoGeo MVS; Video on an 8 pin mini-DIN connector (XRGB mini/NESRGB pinout); audio on a 3. There's about 7 spare wires not doing. 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. #1. File:Joypad pinout. Posted the pinouts for the Control Panel Molex connectors in the Downloads section. MV-1FZ RGB and Controller Pinout 4093 downloads 333. Unlike the JAMMA pinout standard, kick harnesses are not a uniform standard. Although Neo-Geo systems are JAMMA based, the MV-2F, MV-4F and MV-6F use different pinouts. But keep in mind that if you rewire it back to MVS pinout that you will need a JAMMA to MVS board adapter to use that 1 slot in the MVS cab or get a multislot motherboard. . - wired up the exit game button to coin in. Item Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. 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. #4. 5mm jack connector for audio output (it will override the 8pin mini DIN audio output) Audio attenuation JAMMA (mono audio) or MVS (stereo audio) compatible Test and Service buttons Voltmeter 6-pin power connector Acrylic glass caseAs MVS pinouts are slightly different to JAMMA pinouts I need to make a little harness to enable me to use my 2 slot MVS Mobo with several of my JAMMA superguns (one of them being a Vogatek MKIV which I've just bought from IDCHAPPY). Pretty new to arcade hardware ownership, so hopefully I won't mangle questions or terminology too much. Post by chickadee » Sat Apr 29, 2006 4:15 pm. ChuChu Flamingo. Jun 29, 2023. On our map, a blue pin indicates a site with a confirmed location and photo. What you get. . 1, 4 and 7 i would solder the jamma pins corresponding to the chamma kicks (jamma 25,26 and 27)Remove the connectors from the switch, and put them onto a different switch that you know works. Only a single slot Neo is 100% JAMMA. Connecting a NeoGeo MVS system directly into a JAMMA connection will damage the MVS audio amplifier! The most important feature of this MVS to JAMMA adapter is to safely convert the MVS stereo output to work in the standard JAMMA. For instance, the SNK Neo Geo MVS has it's own standard based in JAMMA,. gamelife00 Rugal's Thug. Custom Chips/Daughter PCBs. The BeharBros just announced a new supergun specifically designed for use with Neo Geo MVS boards, called “ Shogun “. 17. Item Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. Posted November 5, 2008 (edited) Just a followup, after looking at the manual. #3. in particular the E/27 positions have been used for a button instead of ground. SF2 or MK there is too much hassle involved from my perspective (different. I'm not talking about a neo, I'm talking about a MKII cabinet that was converted to Capcom vs SNK. . 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. NAFTA 8ft. Pinout. is it even possible ?? i got s cps2 board right now in that cab and iam getting a mvs 1 slot motherboard . ChuChu Flamingo. . First thing you should know is that both chips have 40 pins BUT are not pin for pin as far as output. New posts New media New media comments New resources Latest activity. The MV-1B has a pin for pin connection (1-1, 2-2, 3-3, etc. The pins of this Board uses those pins for action button 6. To be honest I have never compared them pin for pin. Sounds stupid but I remember having problems with a board (wwf I think but don't really remember) and seen that it had a -5 wire on one side of the jamma harness but. Jan 20, 2020. COM JA-MVS-S v1. While the final game, Samarai Shodown 5, was recently released in 2004, the support of fans should keep the Neo going strong. The only information available on the Internets is the two pinouts I posted. Posts: 293 Joined: Sun Feb 19, 2012 9:32 am Location: United States. <b>CLICK HERE >>> </b><b><a href="geo mvs slot pinout</a></b> <a href=". 3. Comparing the wiring to the wire guide it’s the same thing, things are just a bit out of place. It comes with: JJ-CBOX v2 Unit + power cord. To be honest - the 4 button cabinet is just about as good as the 6 button one - and involves less work. The wiring is missing the -5volt, but it is wired for mono sound. SNK Neo Geo MVS 1-Slot Arcade Circuit Board, PCB, Works. There is one question about the pinout: The jamma has 5 pins: R, G, B, V-Ground, Video-SYNC. The software and hardware works together to listen for signals on each of these pins and make a logic decision in the. Audio output: Unbalanced, attenuated to line level; stereo support for the NeoGeo MVS; Video on an 8 pin mini-DIN connector (XRGB mini/NESRGB pinout); audio on a 3. Buttons 1 and 2 are JAMMA connector and buttons 3 and 4 are actually mapped to 4 and 5 on the kick connector respectively. #6. A 2, 4 or 6 slot will use more but not massively more. used by JAMMA pcbs as a general rule, but there are some exceptions you must be aware of. Kick 1 Player 2 5. . 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 JAMMA pinout (MV1, MV1-F, MV1-FS). I'm curious how others have handled this aspect of it. Re: Jamma Adapter PCB Series. Item Description: The NeoGeo MVS (Multislot) is not a fully JAMMA compatible system. If nothing happens, then it could involve the wiring. The acronym JAMMA stands for Japan Amusement Machine and Marketing Association. The Aliexpress item has the following, confusing, title. These are from a very hard to read copy of the schematics, so I hope that I got the pin names correct. . PDF file. There are only some exceptions like NeoGeo MVS which have stereo on the Jamma edge (but then it is no longer called Jamma, but MVS pinout), There pin L is L+ and Pin 10 is R+) Here is a list. Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link. The JAMMA connector is a 3. 3A would be fine probably for the multislots, 2A for single slots. -Move 'Test Switch' wire from Pin 15 -> Pin M. For four button games, buttons 1-4 are connected via the JAMMA edge. I'm pretty sure there might be a way to increase. Download. Am I correct in assuming the 1 slot MVS boards will connect up/work in a Jamma or MVS cab with either harness, but the multislot MVS boards will not work in. Beginner. Cave boards do tend to reset with a Neobitz board. pdf - Free download as PDF File (. Apparently, when using the Capcom I/O converter, it sends both left and right channels to one speaker. CLRH2O n00b. The Sega 2L12B Adapter, also known as Sega Jamma/Jamma+ Adapter, is an adapter used to connect the Sega 2 lever 12 buttons panels to Jamma+ games. MVS 2,4,6 slots JAMMA or JAMMA+? Thread starter ldalope; Start date Mar 14, 2001; L. . Out of stock. アーケード基板のハーネス表です。. The JAMMA harness in the blast city only supports 3 buttons per player. MVS is arcade hardware, they're made for pure RGB and Comp Sync straight to the monitor PCB. Pinout. Twine. Either way would be fine, the adapter is not permanent and can be removed. There is a specific pin-out record on file for the JAMMA pinout class: This Video Game Pinout Data Sheet Was Typed In By James R. The connector and board are usually 'keyed' at the place where pin 7 would be, so that they will only go on one way. An alternative to the RS, Namco and Konami boards you need to play Jamma PCB's in a JVS cab. Nov 14, 2019. 25. The place for everything about original coin-op arcade machines and games. . JAMMA mono board > JAMMA to MVS adapter > MVS cab = works with mono audio over the speakers. 3 amps. The Neo-Geo MVS cabinets (2,4,and 6-slot) use a pinout very similar to the JAMMA pinouts. So, how shall I conect the one. Run over to Hard MVS, I'm sure they have more info an a pinout. As the title states: does this thking work just like an MVS board w/ SVC Chaos cart set up would? (meaning same pinout, button set up & shit)?. The software and hardware works together to listen for signals on each of these pins and make a logic decision in the game. This adapter. 985 Erve Williams Road Moultrie, GA. . Jep, footprint for the video pinheader is 2. This 6 button wired JAMMA harness comes complete with" crimped terminals and is ideal as a replacement for existing Jamma machines/arcade machine. Location: Alingsås, Sweden. com. Re: MVS MV-1F motherboard: stereo via JAMMA?Author. Using a JAMMA harness inside an MVS cab to a K7193 monitor I'm not entirely sure what I'm doing wrong, but here's the scenario: I have an MVS cab with a 25" WG K7193, wired up to the MVS harness. If the cabinet is not wired for MVS you can potentially damage your board unless the MVS board has a specific JAMMA edge connector. Game Board Pinouts: GIF of JAMMA pinout. 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. We can. Players 3 and 4 (joysticks and buttons 1-4, start, coin) are connected via the Hirose DF1B connector. x2 DB15 Neo-Geo (support 6 buttons) VIDEO/AUDIO OUTPUTS:The MV1C is jamma standard, if you are using an MVS>Jamma converter that's the problem. I do have the extra button harness installed which gives me the other 3 buttons per player with a CPS2 connector to plug into the PCBs to pick up the extra buttons. Re: MVS MV-1F motherboard: stereo via JAMMA?The MVS uses (with a cart, say 161 in 1) around 1. . -It converts JAMMA mono audio to Neo GEO MVS format. Or where can I find an MVS pinout (for the old-style 1 slot i think)? Don't tell it's simply JAMMA cause it's not. 3 Designed to redirect SNK Neo Geo MVS multi slots PCB signals to work properly in a JAMMA cabinet or with a Supergun. First thing you should know is that both chips have 40 pins BUT are not pin for pin as far as output. 5 mm stereo connector or the 8 pin mini-DIN if the 3. I've tried cleaning and stretching the pins a bit, but no change. £ 1. <br />. Step 3: The JAMMA Harness. I've read before that running a MVS board in a JAMMA wired cabinet. Caris Nautilus Guest. Second, wire your sixth action button to the pin 27 location previously used by the relocated ground wire. x2 Sigma. 3 MB File. " If you are lucky, the wires will already be bundled with zip-ties into sensible groupings. I'm thinking of buying an MVS cab but didn't know how the new Jamma only releases would work in it. Changes: Female edge connector side. -- read more. Keep me honest folks. 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. Charles, Missouri. All orders above $250 come with FREE shipping. -Add wires at Pin d & 27 for the Select Down/Up. Sadly I couldn’t send buttons 4 and 5 through CN3 on the JVS to Jamma board. Download. I decided to get the content and bring it back online as it is an amazing knowledge base about Neo. VAPS. It should take both adapters to correct all the wiring differences, if that is how the pinouts are: Board -> Blue Elf adapter -> Jamma to MVS adapter -> cabinet harness If the test button works (brings up the test menu) then it sounds like it was fully converted. Jul 27, 2016. Some months ago, I've managed to get a MVS cabinet in a American surplus store somewhere in the town. This adapter features button remapping, different. well 'officially' Jamma only support 3 buttons and some cabs 4, so what @thomas3184 is referring to is that usually you need a 'Chamma' (Chinese Jamma) adapter to get all 6 buttons on the Jamma connector. Check out the jamma pinout at hardmvs. Pin Description A : Ground B : Ground C +5V D. I've replicated the fix on two boards so I know it's the harness. Downloads: Jamma vs. So, I'm aware that - for example - MVS cabinets aren't 100% JAMMA compatible and trying to use a JAMMA pcb in an MVS cabinet. This pinout is almost identical to the JAMMA standard and does not use any extra pins. Os puede venir muy bien si queréis montaros una bart. It appears that the 1-slot MVS board is what I see the super gun being used on. That is option [B] for sure. Joined Jan 3, 2018 Posts 91. 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. Nov 3, 2008. Could you place tell me what i have to do to connect correctly the wire to the speakers and to the jamma. 23 USD. Mar 14, 2001 #1. Reseating the harness fixes it for a bit and then it must loosen up or something and drops out again. From checking out pinouts on Jamma vs. 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. . Oct 27, 2008. Buttons 4-6 are connected via the Hirose DF1B connector. How to Consolize an MVS Board From Neo-Geo Contents 1 In This Guide 2 Parts Needed 3 Enclosures 4 Stereo Sound Mod 5 Powering the Board 6 The Video Encoder. I just want to point out that this will also work for a neo geo mvs 1-slot board, which i am fairly sure uses the same pinout for its stereo. So, I'm aware that - for example - MVS cabinets aren't 100% JAMMA compatible and trying to use a JAMMA pcb in an MVS cabinet. The Netherlands. Pinout for JAMMA Arcade game systems. For playing jamma boards in your mvs multislot cab. The 48 pin connector in this case is also used to hook up the kick buttons. This site was created for the arcade gamer in mind. JAMMA is a standard connector used on many arcade boards to simplify conversion of cabinets from one game to another. 5 mm stereo connector is not. The JAMMA standard has provisions for a Trackball in place of the normal Joystick connections, but Golden Tee series boards use a separate trackball harness. Used on SNK MV-2F, MV-4F & MV-6F. Although. The JAMMA wiring standard was introduced in 1985. $1250. . standard Jamma controls per player consist of 4 directions, and 4 push buttons, a start and select (for mvs boards. And a yellow pin is an unconfirmed location – it’s. (one button per side of the JAMMA connector) JAMMA Pinout The first DC2JAMMA project I made used a 6 button cabinet, the second a 4 button 'NeoGeo' style cabinet. Jul 17, 2001 #1 I'm about to buy a 4 slot, and am wondering if it's standard jamma? Since all ive ever owned is a 1 slot, and understand some of the multiple slot boards need special wiring. Skip to content image/svg+xml Search. Live (or Line), Neutral, and Ground. 7) mvs preserves the income data of max 8 games even. While the final game, Samarai Shodown 5, was recently released in 2004, the support of fans should keep the Neo going strong. It has been corrected and updated. To be honest I have never compared them pin for pin. Power, ground, joysticks, buttons, and more. JAMMA Pinout I hooked a Neo Geo MVS 1-slot board up to a JAMMA harness without changing any wiring and it worked fine. It does depend on how many buttons your cabinet has though. I have noticed there are discrepancies between some, such as below: Note things like the S/15 and J/8. Thread starter supergoose; Start date Mar 27, 2003; S. I have read that nasty things happen if you plug a multi slot board into a standard JAMMA harness. RetroArcade. Kick 3 Player 2 7. #2. I have one cabinet that began life as JAMMA, and was half-assedly converted to Neo at some point. Sep 6, 2019. ChuChu Flamingo. Audio output: Unbalanced, attenuated to line level; stereo support for the NeoGeo MVS; Video on an 8 pin mini-DIN connector (XRGB mini/NESRGB pinout); audio on a 3. from 102762105. Multiplayer jack. 4 Slot, standard jamma? Thread starter Caris Nautilus; Start date Jul 17, 2001; C. This website was originaly reachable at hardmvs. certain mvs models are just regular jamma pinout and stereo sound can be taken out of either a headphone jack or stereo pins. I know this is not really a tech support type question but Id. Album Silly crap Added by bobbyb13 Date added Oct 31, 2022 View count 46 Comment count 0 Rating 0. A suspicious death, an upscale spiritual retreat, and a quartet of suspects with a motive for murder. I just picked up my SNK MVS mini cab yesterday and I'm having an issue with playing a JAMMA PCB (the PCB does not use the -5 pinout). SNK NEO GEO MVS (MV 2 / 4 / 6) Solder Side Parts Side Ground A 1 Ground Ground B 2 Ground +5 Volts C 3 +5 Volts. The JAMMA wiring standard was introduced in 1985. g. Get it as soon as tue jul 20. . I will show the harness as well to demonstrate the orientation of the layout. CMVS Custom Built Consolized NeoGeo MVS Units by Xian Xi This is the first 2 slot I consolized. KEY. Adapter has a 3 pin socket to simply plug in the Negatron (not shown). Should I just connect that yellow button to "COIN 2" and cut the wires (including. It is also 100% compatible with 15Khz RGB video and offers Hi-Fi Stereo sound. The adapter basically just does that repinning for you. 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. com). CTRG1 = Graphics Roms, S1, M1 CTRG2 = Program Roms, Sound Roms NOTE: On CTRG2-B, The "A" lines start at "A1". bencao74 wrote: hehe, you identified the most complicated one among these adapters at first sight. . More sharing options. Video Ground - 14. G'day i have just received an snk mvs motherboard it is the mv-1f, should i make up an mvs harness and if i do does this board give me stereo or do ihave to go the the special left right connectors on the board or are they just an option?? Sorry very new 2 this all help appreciated, i have been g. I think some of the 1 slot boards have the JAMMA connector. Do I want to connect the 5V pin from my power supply to the 5V. JAMMA Standard Pinout. First thing you should know is that both chips have 40 pins BUT are not pin for pin as far as output. Centipede JAMMA adapter will allow an original Centipede PCB to work in a JAMMA wired cabinet. If you trace this on an actual cart, you will see that this is actually "A0" (A0 - A18). Beginner. 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. With a few slight modifications, you can turn a JAMMA harness into an MVS harness or vice-versa. JAMMA connector pinout. Weight : 60 g (2. 005: 1942: 1942 (alt) A Pinout for JAMMA Arcade game systems. Models. Even. All NeoGeo MVS units are almost fully JAMMA compatible; however, they have a small twist in their pinout scheme. . The MV-1B has a pin for pin connection (1-1, 2-2, 3-3, etc. Instructions cards. . I do remember somebody saying it was a simple mod to do. JAMMA, JAMMA+, and “CHAMMA” compatible; Built-in voltmeter (selectable +5 V/+12 V). Compatible with SNK NEO GEO MVS multi slots boards. I believe the JAMMA switchers only switch the power, which are identical on JAMMA vs. Jan 19, 2007. Correct me if I am wrong. What you can't do is throw JAMMA or non-MVS boards into the mix without an. It has been corrected and updated. Now let's move the test input pin from Jamma M to Jamma 15. But very close to JAMMA. ok, so update on the 2Slot situation. I purchased this with the intention of consolizing it and just haven't gotten around to doing it :( The board. Manuals: Wells Gardner K7000 Series Monitor Manual: Misc. I have the pinouts and I'm pretty much done, but I am confused on what to do with the "speaker pos R" and "speaker pos L" pins. I say this because my control panel is the JAMMA 56 pin standard and I don't want to mess with that. Control Panel & Bezels. The components side (parts side) and the solder side. . I know if you set the audio and board switches for JAMMA/JAMMA it's the JAMMA pinout and if you set them for MVS/MVS it's the MVS pinout, but does anyone. JAMMA Pinout. I don't think there are that many Jamma boards out there that use >4 buttons and for those that come to mind that are worth playing e. Controller Inputs: x2 Sega Saturn. It's probably CHAMMA, so your harness is not sending the right signals to the right areas. I'm trying to hook up a JAMMA harness to convert the cab to a hybrid MVS/JAMMA cab using a JAMMA. Item Description: Safely converts the standard NeoGeo MVS system pinout to work correctly in a standard JAMMA type arcade cabinet. I was going to create an adapter (modify a jamma harness) to run the 4 Slot PCB in the Jamma Cabinet. Jamma is a standard, so if you buy a jamma-compatible cabinet, you will be able to plug in any jamma board that you want (that includes a MVS motherboard). Pinout for JAMMA Arcade game systems. I. Currently, it's hooked up to a. All NeoGeo MVS units are almost fully JAMMA compatible; however, they have a small twist in their pinout scheme. - Used a combination of a fresh jamma loom and a jamma extension board to wire up all existing connections, and merge new power connectors, other buttons. SNK NEO GEO MVS TO JAMMA ADAPTER STEREO WWW. Jamma harness wiring diagramJamma harness Jamma supergun geo neo arcade layout wiring mvs diagram pinout pcb harness game board connector slot daytona usa controller audioJamma wiring diagram board arcade connect power which sw shown test boards. , in order to use my Super Dodge Ball PCB in. Posted September 20, 2011. 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. According to the Manual the Jamma pin connectors have pins for both +12V and +5V connections. Keep me honest folks. Golden TEE Pinout. plugging a xxx-in-1 into a jamma harness results in "BUTTON6" being pressed all the time. Some games (Street Fighter, Mortal Kombat, etc) which need extra buttons have extra connectors for these additional controls. 12 oz) $20. #3. . 42 KB. For Games. I have a NEO GEO MVS 4 slot cabinet that I was hoping to play Jamma and Jamma+ games on. 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. If the board is labeled "JAMMA" then it's JAMMA. If you love a cozy, comedic mystery, you'll love this 'whodunit' adventure. Play your JAMMA boards in your MVS multi slot cabinet. All NeoGeo MVS units are almost fully JAMMA compatible; however, theyCurrently runs fine with my SF II Arcade 1up with the USB encoders. There are several models of the Neo Geo arcade PCB, their main difference is the capability to use several cartridges at the same time to enable switching between them. Jukebox. From what I understand, you might be able to just unplug your MVS board and hook up any JAMMA board. Remember to connect the center pin on. If you don't plan on ever swapping your MVS board out, then there's no need. All NeoGeo MVS units are almost fully JAMMA compatible; however, they have a small twist in their pinout scheme. - Name Of Game: N/A Notes: Not all games will use all pins, and some kits may have extra connectors for more/different controls!Very broad (and n00bie) Q's I know, but I've received an FZ1 1-slot MVS mobo and, having taken out a Jamma game PCB (fine pix/no problems) from the cab, plugged the MVS mobo in (via Jamma loom, also fine/no probs), I can't seem to be able to get a good picture using the screen adjustment pots - best I get is a stable (horiz/vert). It can be easily connected to the JAMMA and the JVS, and you can easily play the original arcade games at home. Neo-Geo MVS JAMMA Buttons Question. Can also be set to use extra buttons by setting it to EXT. #2. Jamma connector pinout. com. 5 The NEO GEO AES and MVS systems Although SuperGun consoles compact the JAMMA form to as small a form factor as possible, one aspect. 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. Since Tekken is 2 buttons on top row, 2 buttons on bottom row. ChuChu Flamingo. The 3 or 4 player Arpicade simply plugs into your wiring harness. Part #8662968102; Generates -5V; S-Video out; Switchable mono/stereo; Buttons 1-4 on JAMMA edge; One of the the best options for playing JAMMA games in a JVS cabinet. . There are no converters as there is no need for composite/SCART RGB unlike the AES. Hi All, Can anyone please confirm for me the pinout of the power harness that connects power on the CPU board to J2 on the Jamit board? Mine has a weird setup that i believe is half missing. com -> JAMMA Standard Connector . Frequently bought together. 100 inline connector - key at #3 position)----- 1 RED 2 3 KEY 4 GREEN 5 6 BLUE 7 8 VID GND 9 10 VSYNC 11 HSYNC This is the VIDEO connection. 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.