Recent content by xanderXone

  1. xanderXone

    Wells Gardner 25k7191 - Black Screen

    The monitor seems to be in shut down, and the game plays blind. All fuses continuity seem fine with my cheap multimeter. Some caps appear to be visually leaking, so I'm going to buy a cap kit and new b+ filter cap and start there I guess. The Flyback seems to be in good shape, so I guess I'll...
  2. xanderXone

    Wells Gardner 25k7191 - Black Screen

    Large white capacitor with blue wire is shown in lower right corner of picture
  3. xanderXone

    Wells Gardner 25k7191 - Black Screen

    More info: monitor suddenly went black and there was a slight burning/ozone smell when it went out. Main fuses seem to be all in tact
  4. xanderXone

    Wells Gardner 25k7191 - Black Screen

    My Neo Geo monitor finally stopped working. It has a wells gardner 25k7191, with no visual glow from the crt. Tried checking b+ voltage from the blue wire on large white capacitor on frame, and other lead to ground, and am not getting a reading with my harbor freight multimeter set to 200vdc...
  5. xanderXone

    Noob Here - Seeking Naomi Help

    I don't have a whole lot of free time, nor do I have any knowledge of what makes a fan better or worse, that's why I wanted a solution ready to be installed "out of the box."
  6. xanderXone

    Noob Here - Seeking Naomi Help

    Why would I do that when I could just buy the fan with the right connector? What I needed was a two pin connector, there are a few different styles though so you need to make sure that you are buying the correct one. It took a little research but I was able to find one on Amazon, and it is now...
  7. xanderXone

    Noob Here - Seeking Naomi Help

    Just a quick update: The system is still not running correctly. I am still getting freezing in the loading menu and the occasional error 21. I've been using my harbor freight multimeter still since I can't seem to find anyone that has a better one that I can borrow. The fan on the power...
  8. xanderXone

    Noob Here - Seeking Naomi Help

    I just finished installing the sun power cap kit, and man was that difficult! I used the same solder sucker that I used on the monitor PCB but it was not working at all. The copper traces are so close together that I had a really difficult time not bridging the connections. Some of the solder...
  9. xanderXone

    Noob Here - Seeking Naomi Help

    I'm not sure what you are asking, but maybe someone else who knows more will chime in. To update this thread and bring everyone up to speed: After installing a new cap kit and flyback, and adjusting the voltage on my power supply the arcade is working better than ever! I'm still getting error...
  10. xanderXone

    POLL: Do You Own A Naomi Net-Boot Setup? If Not, Would A Darksoft Multicart Make You Want To Get A Naomi Setup?

    Thanks for the explanation/instructions @skate323k137 After adjustment I had an "error 21" the first power up. The second power up froze at 72%. The third time it worked! So the adjustment was definitely an improvement. My cheap harbor freight meter was fluctuating between 5.9-5.11 on the 5...
  11. xanderXone

    POLL: Do You Own A Naomi Net-Boot Setup? If Not, Would A Darksoft Multicart Make You Want To Get A Naomi Setup?

    Is there a guide for doing this. I am good at following instructions, but haven't been able to find a guide with any of my searches. I have a Sun Electronics power supply model 400-5397-01.
  12. xanderXone

    POLL: Do You Own A Naomi Net-Boot Setup? If Not, Would A Darksoft Multicart Make You Want To Get A Naomi Setup?

    I have a Naomi system with a GD-Rom drive that I use to play CvS2. It is awesome once it finally works, but getting it to work is a huge pain. It will frequently freeze in the "loading game" or "checking memory" setup or displays errors 21 and rarely 22 when it does happen to finish...
  13. xanderXone

    Wells Gardner 25K7193 Brightness Issue

    As requested :D ∆∆∆∆∆ Shiny new caps and flyback!!! Monitor working as intended! :thumbup:
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