naomi

Hey All, I have a sega naomi filter board and buttons PSW1 and 2 (test and select) buttons are not working. Looking to replace them. I wanted to know if anyone knew what button would work as a direct drop in replacement. Thank you again. Tony

Hi everyone! I'd like to share NaomiDiag, a replacement diagnostic BIOS for Naomi and Naomi 2. I'm a contributor to the project, not the main author. Main features: • CPU, video and sound RAM tests, with chip-level fault reporting. • Results on screen, via serial and spoken aloud. • Cartridge...

Hi everyone! Since the previous thread might have gone unnoticed, I decided to start a new one. Here are some restored items from an arcade machine. The links: Instruction: https://mega.nz/file/NWYRFSxZ#PKY4fvubVMAPfaq3LYqTteoKaivr6bD_Qg5BgYozXCU Marquee...

Hello to all fellow arcade board users. My DIMM has 256MB of built-in memory and BIOS version 3.17. Yesterday, an additional 256MB stick I bought from an online shop arrived, so I installed it into memory slot 2. However, after inserting the new memory, the NAOMI system refused to boot up...

Looking for one of these for a Naomi 1 in JAMMA cab setup. Thanks!

$200 with free shipping.

Night Warriors 2, Vampire Savior 2 and Street Fighter Alpha 3 Upper are now available in English. Patches are available here. You'll need the original roms or disc images to use the provided patches. IPS and MRA files are provided for MAME/MiSTer. Some background: I've long been a fan of...

Title: Arkanoid Returns Status: Sold as priced. Price: $75 + shipping, PayPal F&F. Description: Arkanoid Returns for Taito F3. It's in excellent condition, and worked when I originally received it; however, as the Taito I took it from is now in use hosting a multi, I couldn't test it again...

I read that the SEGA I/Os can also do Capcom games, and that buttons 4+5 for both 1p+2p are carried on the JAMMA edge and button 6 you wire from a pin on the I/O. I know my Blast City is wired for button 4 and 5 properly on the JAMMA edge cos I've used it successfully for Neo Geo at least. But...

I've been slowly restoring an original US Monkey Ball, and I've hit a snag with the joystick... I could use some help, as I'm a full-fledged amateur. TL;DR the original joystick is drifting during gameplay and drifts different amounts as you play. I've tried calibrating it several times in the...

Hello everyone! I want to share my fan wallpapers for the desktop. Links to documents: https://vk.ru/doc-17646392_648232162 https://vk.ru/doc-17646392_636086934 https://vk.ru/doc-17646392_636086982 https://vk.ru/doc-17646392_636086997 https://vk.ru/doc-17646392_648232488...

Hello everybody! For a long time now, I've been trying to find decals with instructions from a game OUTTRIGGER on a sega naomi arcade machine, but luck keeps coming up. I've been posting on reddit, X, twitter, to no avail. Firstly, I am a huge fan of this game and I have all its versions...

Sega Universal / NetCity Arcade Cabinets (2 Units) 1850$ unit Selling two Sega Universal (NetCity) cabs. Condition is "player grade" — they show their age with scratches and wear on the shells. Good candidates for a restoration project or for someone who cares more about the gameplay than a mint...

Hey all - I have a fully functional original Cosmic Smash NAOMI arcade cabinet - original parts and in lovely condition - only around 300-400 of these were made back in 2000. The beautiful unit used to adorn my office, but I sadly no longer have the space for it as I've been working remotely...

So on my lindbergh cabinet only the Naomi seems to have video problems. Works fine with the Ttx3 over dvi and my System 246 over vga. I also checked the Naomi on another vga compatible monitor and it works fine. I'll link a video showing the issue if anyone has any ideas or suggestions. (I'm...

I don't know who all has used these AliExpress CF card readers in the past but I just got one and wanted to see if anyone else has had the same experience. I have a DIMM with 4.02 firmware and upgraded BIOS/Zerokey (at least that is what the seller claimed). The DIMM tests good as you can see in...

I recently picked up a very nice Namco Cyberlead from a friend, and I am looking for a bit of advice. I have been out of the arcade world for 10+ years now, mainly doing pinball. I have been wanting to pick up a candy cab again (owned an Atomiswave in the past) to play fighters on. The...

Hey Guys, Turned on my Naomi today and it was struggling to hold a stable picture. I tried it in 15 and 31 kHz but no difference. I tried a normal 15 kHz game and it was fine. Let me know what you think. Thank you. Video attached. https://files.fm/u/jn5ucapwrt

Hey Guys, Letting go of some stuff to make way for some new things. Prices are in USD not including shipping. Can ship anywhere .Everything works. 1. Naomi net dimm setup complete. Mobo, net dimm, Pi, Sun psu, I/O capcom or Sega black box and wires. $1500 Now $1350 SOLD 2. Mistercade and Vs...

I made a smal 3D print base for the Naomi Cartridge to fit inside this Amazon Clear Hard Plastic Box Clear Hard Plastic Hinged Lid Box, Keepsake Storage Box and Display Case for Collectibles, 10 3/8" L x 6" W x 2" H, 1 Box, Made in USA by Gary Plastic Packaging The Box itself is great to...