Recent content by Carnov

I removed the Unibios from the 4 slot to the 1 slot. It works fine there. The one I pictured is the board with its old bios returned right after installing the unibios.

So I've checked the board and as far as I'm concerned, I see no loose parts. I guess it's time to replace them. Pardon the quality, I have to resize it so that I can post it here.

Hello. I've recently received a MV-1ACH (which oddly has a AX board for the cart but I think it's just like that from the start) and planning to replace the battery with the usual battery holder+CR2032 combo. However, unlike the 4-slot, there's no ohm resistor present so I'm unsure as to what...

I've got myself the Jamma-2-MVS Big Red adapter from JNX (as seen here http://www.jamma-nation-x.com/jammax/store.html) so that I can attach my cabinet's MVS wire to the Mono only Neo Geo Jamma board and I just realized that the adapter has a stereo socket. This sounds silly but it's fine to...

Aight, I'll check the board and take some pics. I'll see if there's any loose parts as well. Speaking of eprom, assuming that the eprom is faulty, there's a site to get some parts right?

Just to clarify, where's the eprom located and what does it look like? Is it present on the cart or the system? Regardless, I might be able to open it up and take a picture just to check it. Hopefully it's something manageable. I'm not yet too knowledgeable with specific parts and googling it...

Just received the 1 slot MVS I orderd and tested out the cart. Finally, it works. Only problem I've noted so far is that Real Bout Fatal Fury 2 seems to have a problem but I'll try it again later. While the new board seems to do the trick, I'm not 100% sure as to what the cause is aside from my...

Hello I've seen a Pandora's Box recently and I've been thinking, if the system is Jamma and I have a Jamma adapter for a MVS harness, would it work fine if I place it on my cab? I'm aware that it's not gonna support all games due to the lack of buttons but for games that uses 4 or less, it would...

Thanks for the info. The adaptor can be used on all kinds of 1 slot right?

So the only way to get it to work is to either re-wire the harness or get the JNX v1.2 Big Red Adapter right?

Hello I was thinking of getting a MV1C from ebay so that I could test out my MultiMVS and see if it would work. However, when I looked at the MV1C system, I'm not sure if the harness of my MV4 is compatible with the MV1. Would a MV1C board be compatible with a MV4FT cab's wiring and plugs...

Update 11/19/2019 - Just changed the PSU with a different and new PC PSU, attached a new battery, and cleaned the cart and contacts. Still no changes. Currently, my plans are either: A.) Get a new board, B.) Get a new SD Card, or C.) Wait for the Twisted Quarter's PSU to be available. Also, the...

Oh you mean this one:https://eu.suzohapp.com/en/products/accessories/42PP0606? I'll ask them regarding with it. Also, this a good site to get the Prima https://flatoutarcades.co.uk/products/prima-power-arcade-power-supply?

Forgot to ask, either ground is fine right?

You mean this one https://na.suzohapp.com/products/power_supplies/80-0064-00? I'll consider it and the Prima one since it's practically the same though is it different or similar with the one I've posted? While I'm not too picky with the price, I am picky about delivery time. The one I've...