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  1. J

    FS [Italy] SEGA arcade lot (Naomi, I/Os, spares)

    Hi all, been away for some years from this place and now I'm back to sell some SEGA items I still have. I think that asking €250 for the whole lot is more than fair, my opinion is that this price is understimated but I'm in need of a quick sale, if possible (finger crossed). Shipping costs to be...
  2. J

    Smoothing video out

    Pretty unsure if this is the right corner of the forum, but I'm after a way to smooth out image on my (real) Naomi just the way interpolation or similar do on emulators. My Naomi goes through a scanlines generator to my monitor, and this way I have at least scanlines, but nonetheless image is...
  3. J

    TTx2 + Sega JVS I/O

    Hi, I happen to have 2x Sega JVS Type 2 I/O, that are correctly recognized by Naomi and both seem to be in good working order. But I'm not able to get them working with my TTx2 setup. It's not a game problem, the TTx2 stop booting throwing a "No JVS I/O board found" and then suggesting me to...
  4. J

    Potentiometers...

    Hi, I successfully modded my Dreamcast MC2 Wheel to work with Naomi and Lindbergh. But I wonder "why" it works, since I knew that arcade driving pots are often 5k pots instead of 10k pots I'm currently using..! Am I putting my jvs I/O at risk maybe? JKL
  5. J

    Interest check: batch of Wiimote 2 JVS Interfaces (Naomi / Lindbergh)

    Hi, after some research to play gun games on my 27" LCD I found this nice tutorial (http://www.gamoover.net/tuto/gun2naomi). It's a project by a french guy with nickname Aganyte. In short, it's explained how to assemble a wii mote sensor board on a gun, and use its technology to send proper...
  6. J

    Atomiswave conversions default language

    Hi, I noticed that every Atomiswave conversion I tried starts as japanese (probably default language). Is there some talented programmer here that maybe knows how to change it to english? I mean, how to set english as default language on boot, I know how to change in service menu...
  7. J

    Strange behaviour of emulated conversions

    Hi, I once asked here why Dolphin Blue on Naomis, even Naomi 2, has slowdowns. Someone replied that even on original Atomiswave boards it slows down somewhere. But I discovered that if you load a dolphin blue converted rom as dercypted rom in Demul, 2 things happen: 1) save states no longer...
  8. J

    Self powering x2

    Hi, I finally got my x2. I cleaned it, and transferred to a brand new matx case. Everything is fine, except... the mobo powers itself after 3-4 seconds. When I turn on the atx PSU I have a red light in the bottom of the board, and after few secs the whole thing takes life itself. Tried to...
  9. J

    My big fat ugly NONcab

    Hi, after some refinement I can let you see my ugly, fat, non-sense NON-cab. It's some sort of masterpiece of DIY roughness, but it works and is substantially accepted by my wife at home. <3 We have: CONTROLS - qanba Q4 joystick -> USB peripheral switch -> PC for emulators / games...
  10. J

    Naomi and Naomi 2 supercap question

    There are many forums all over the world, but here I hope I'll get the DEFINITIVE answer: the (in)famous killer supercap on Naomi boards has to be replaced or the board is 100% safely working without it? Someone says it is used to backup data, before battery kicks in. But what kind of data? In...
  11. J

    Type X2 and JVS

    So I finally have my Type X2 on his way to my home. :) Since I already now it'll be dirt, and noisy, I'm preparing myself to mod it and adapt it to my home (and mostly my wife). I purchased a micro ATX case, new PSU, new CPU heatsink, new passive-cooled 7900 card to flash... but a question...
  12. J

    FS Sega Lindbergh's GeForce 6800

    Hi guys for sale is this 6800 VGA fully working and pretty clean. Asking 80€ + shipment (you choose it you pay for it).
  13. J

    FS Supersale 1x original SEGA Naomi PSU and 1x original SEGA Lindbergh PSU+harness

    I got those 2 PSUs (1x NAOMI 1/2 and 1x Lindbergh) some time ago together with other stuff. Both sold to me as working. BUT since I cannot test them, I sell both at lower than usual internet price. Price could be 40 € for each one, + shipping (you choose shipping method, you pay for it). 70 for...
  14. J

    Sega JVS I/O type 1 issues

    Hi I can't figure out my problem... I have 2x sega jvs type 1 i/o. Both turn on, are recognized by naomi board that reads fw version and other data, but I can't get any key to work even in input test. Wired a db15 port following ags pinout (joystick leds are turning on too)... Powered with 5v...
  15. J

    HELP with Naomi & JVS I/O type2

    Hi, I need some help. I can't get Initial D3 running on my Naomi 2 board. I tried with my old JVS2Jamma board: I can boot but no input is recognized: I can't add credit, start game and so on... can only look at the rolling demo. Then I tried with the JVS type 2: "I/O board connected to Naomi...
  16. J

    Dolphin blue slowdowns

    Hi, and first of all thank you for your efforts to give us atomiswave games on naomi mobos! Just a question: comparing with Demul, Dolphin blue has lots of slowdowns on N1 as well as on N2. Is there a reason for this or am I missing something?
  17. J

    Hi from Trento (IT)

    Just registered and newbie as arcade boards owner. :)
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