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  1. alphagriz

    DARKSOFT LCD troubleshooting / repairs

    Hey everyone, Earlier today I was soldering in a right-angle connector on my LCD so I could mount it in a case. I thought everything went well enough, but when I powered up the multi, the backlight was working but none of the characters were working. Games booted and played fine. Then while I...
  2. alphagriz

    MVS 1F remplacemnet BAT

    You're measuring 5.05V at the battery? That sounds too high. I did the same battery swap on my board and the battery was closer to 4v when it was new, but it worked fine.
  3. alphagriz

    DARKSOFT Darksoft's MultiMVS Latest Firmware, Menu and Instructions

    Yes, see https://www.arcade-projects.com/threads/games-with-issues.5220/post-253777
  4. alphagriz

    DARKSOFT Darksoft's MultiMVS Latest Firmware, Menu and Instructions

    I attached a screenshot of when Super Dodgeball crashes. This happens immediately on the intro screen. Doesn't matter if I've had the system on for hours or if it is the first boot. If I add credits and start before the crash, I can play the game with no other crashes. The battery voltage you...
  5. alphagriz

    DARKSOFT Darksoft's MultiMVS Latest Firmware, Menu and Instructions

    I tried to follow the thread so I hope I didn't miss anything. I assume that you have already checked the voltages on the batteries and tried different SD cards. Like I mentioned in the other thread, I have a MV-1F (not MV-1FS) and got my Multi MVS the first week of Janaury and the only issue I...
  6. alphagriz

    MV1F - Video/Sync Issues with Certain Games

    That's some fascinating stuff right there. I switched my setup to go straight RGB from the board over SCART into the OSSC and I don't get any more desync issues with the game. 👍
  7. alphagriz

    MV1F - Video/Sync Issues with Certain Games

    Thanks. I did some chatting with @KOarcade and we narrowed it down to the JROK not liking the sync out of the 1F. He ran his board through the same setup and got the same dropouts I did, but it works fine when going through SCART to the OSSC directly. I haven't seen any reboots on games, but...
  8. alphagriz

    MV1F - Video/Sync Issues with Certain Games

    I did some more testing on this and I found that when I have menu animations enabled in the Multi MVS, I don't get any picture dropouts. Weird. The dropouts still happen in the games though.
  9. alphagriz

    MV1F - Video/Sync Issues with Certain Games

    So I just got the Multi MVS last week and it's been great. Thanks Darksoft. Over the weekend I noticed there are some games that seem to exhibit sync issues at specific points and I'm trying to rule out if it's the 1F or my display. I've got the 1F hooked up to my supergun, with RGB running...
  10. alphagriz

    DARKSOFT CPS2 Champion Multi: Instructions and tips (new Version after 10.2020)

    I was wondering the same thing. I don't care too much since the game plays perfectly. Just good to know that other people have seen the same thing, which means the multi is working fine.
  11. alphagriz

    MV-1F World Heroes 2 sound issue but only when region set to US

    Awesome. Thanks for checking that.
  12. alphagriz

    MV-1F World Heroes 2 sound issue but only when region set to US

    Thanks for your suggestion. I cleared the backup RAM, set the region to USA, and played a few rounds with working sound. After I left the game on for about 20 minutes, the sound died again on that same screen. After that I powered off the board and switched it back to Europe and everything...
  13. alphagriz

    MV-1F World Heroes 2 sound issue but only when region set to US

    I have a sound issue with an MV-1F board that seems weird to me. Using an original World Heroes 2 cart and Unibios 4.0, everything works flawlessly when I play the game with the BIOS region set to Europe or Japan. When I switch it to US, sound cuts out after the "Winners don't do drugs" screen...
  14. alphagriz

    Best method to go from NAOMI to Framemeister?

    I've done this, so I will chime in. If you can get it to work, VGA converted to the D-sub for the Framemeister will be the best quality. Unfortunately for me, the cable that I had didn't work correctly (could've been a bad pin or a short, never ended up figuring it out) so I ended up taking RGB...
  15. alphagriz

    DARKSOFT CPS2 Champion Multi: Instructions and tips (new Version after 10.2020)

    Been loving the CPS2 multi, but I had a question to run by you all. When running SSF2 Turbo (U), in the attract screen, there seems to be a missing tile/sprite: This looks normal when playing the (J) version, so it seems like a ROM issue. Reformatted the SD card to be sure and no difference...
  16. alphagriz

    DARKSOFT CPS2 Champion Multi: Instructions and tips (new Version after 10.2020)

    Long time lurker here. I got my kit installed on Monday evening. Board arrived in good shape but there were a couple pins on the main PCB that were bent slightly. Nothing too concerning. I gently bent them back and they installed into the B board without issue. It's a rev 6 with a G-PAL. On...
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