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  1. invzim

    Irken (MiSTer) JAMMA Expander

    It sure is a lot easier :) , and DO use the screws to secure the DE10 - a couple of people have left it unsecured which caused a short which fried the Expander..
  2. invzim

    Irken (MiSTer) JAMMA Expander

    @hoagtech , you need direct_video and composite sync for starters. https://irkenlabs.com/jamma-expander/mister-installation There are some trouble-shooting hints here, https://irkenlabs.com/jamma-expander/operation That's for a different product..
  3. invzim

    Sega Naomi Universal Stand Up Restoration Thread

    Great cab, good luck in sourcing a CRT. Looks like you have everything well under control. My one advice would be to put a sticker like this on the back cover :)
  4. invzim

    Name for JVS2JAMMA board

    Packed and ready to go, except there is a bit of a FedEx SNAFU so I can't ship anything. I've had a good experience with the faceless borg that is FedEx for over 3 years, but they suddenly decided to double my rates from August - I had a lawyer look at it and write them a letter, but they only...
  5. invzim

    Name for JVS2JAMMA board

    Soon I hope, got board in today -
  6. invzim

    Irken (MiSTer) JAMMA Expander

    I'm a bit pressed for time this weekend, file a bug report here https://github.com/psomashekar/pr4m0d-MISTer-bin/issues if you believe it's a core issue. Also check with a keyboard (5 for coin, 1 for start) - will make it easier for the developer to replicate and fix.
  7. invzim

    Irken (MiSTer) JAMMA Expander

    Finally got the 20 done, available now 8) There is a very real possibility I won't get the FedEx rates I have now from August - I've actually hired a lawyer who wrote them a stern letter, but no response from them so far. https://irkenlabs.com/store/products...
  8. invzim

    An improved JVS-PAC (JVS-PAC 2)

    For the Expander, it's p1start + right - https://irkenlabs.com/jamma-expander/operation For the JVS-PAC, you need to set it to shift-mode mister first, then p1start + right - https://irkenlabs.com/jvs-pac2/keyboard-operation
  9. invzim

    An improved JVS-PAC (JVS-PAC 2)

    Restock scheduled for late August 8)
  10. invzim

    An improved JVS-PAC (JVS-PAC 2)

    I'm out-of-stock of the JVS-PAC 2 as of yesterday, is there any point in doing another run of them - anybody still use MAME? MiSTer is all the rage if you look at social media, so perhaps efforts should go into some kind device tailored for playing MiSTer in a jvs cab instead?
  11. invzim

    Irken (MiSTer) JAMMA Expander

    I got around 20 units that I have to manually assemble an IC on, after those are gone restock will depend on parts availability - which doesn't look fantastic at the moment..
  12. invzim

    Type X replacement PSU and CPU Cooler

    My Type X has been getting a little love lately, and I wanted to make it a bit more quiet. This TFX PSU from be quiet! is a direct replacement and works great, https://www.bequiet.com/en/powersupply/2314 For the CPU, I couldn't find any 70mm fans - but I did find an "Original" CoolerMaster...
  13. invzim

    Easiest Naomi Universal sit-down conversion ever

    Finally time to get my Naomi Universal out of 'storage', I've gottan a NNC in the meantime and wanted to convert this cab to a matching sit-down. First I marked the holes on each leg that needed to be duplicated, then I took them to a metal workshop and asked the guy to snip 338mm of the...
  14. invzim

    New Net City Enhanced remote (PD-1843)

    Details finally up, https://irkenlabs.com/misc/toshiba-29-pf-enhanced-remote The J1 solder jumper give you extended contrast & brightness, but if I understand @BuddyC correctly, you should adjust the fly-back first before resorting to that(?).
  15. invzim

    MiSTer FPGA

    How can you possibly re-create a board if you don't have physical access to one.. I much prefer jotegos, furrtek and others approach that does it IC by IC.
  16. invzim

    Video about my new crimping machine premieres today at 11AM EST.

    I don't have space for it, I have no need for it, but after looking at the video I want one anyway :)
  17. invzim

    Name for JVS2JAMMA board

    As you may have noticed, I haven't had tri-sync helpers in stock for a while and I likely won't restock. There is however a new Jammafier 2.0 in the works, that has the tri-sync helper stuff embedded, making for a more compact solution for Tri-sync users. You can switch between untouched...
  18. invzim

    Multimeter recommendations?

    Mostly convenience and speed for basic checking of stuff. Speed is both in regards to actual measurements, and always being able to just grab the probes and not worry about batteries, placing it somewhere on my messy desk etc. Also it has a large screen, which makes reading measurements...
  19. invzim

    Multimeter recommendations?

    If you have a workbench, I would highly recommend getting a bench meter - it's a bit above your budget, but I have nothing bad to say about the Siglent SDM3055. You may be able to find a used HP/Agilent/Keysight bench meter that's within budget. For portable stuff and messing with cab power...
  20. invzim

    Irken (MiSTer) JAMMA Expander

    @Devil_mish sounds like a hardware error, a little odd, as the factory init/automated QA stuff has a test for all switches, including that one. Send me a pm/email and we'll get it sorted.
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