HAS V5.0 No Power to Controllers

[Swoop]

I just got a HAS Supergun and when using either my Brook NEO GEO converter or my DB152USB, neither is responding. The power light on the Brook converter nor the USB2DB15 is turning on and any device I plug into them isn't powered. The video and audio are working just fine and I coin in thru the supergun and the lights flicker on startup like the manual says they should. I've gone thru the manual and it doesn't look like I should need to do any special.

Any idea what could be causing this?

Thanks in advance.

 

[astro_zombie138]

I think there was an issue with those if I'm not mistaken. Do you have a neo CD pad or stick by chance?

 

[RGB]

There's a mistake in the USB2DB15 PCB layout, it won't boot if it can't drain power from the button inputs. More to read on this - https://www.arcade-projects.com/threads/home-arcade-system.332/post-427399

 

[Swoop]

Unfortunately I don't have any Neo Geo controllers. Thanks for the info @RGB, I'll look it it.

 

[Swoop]

Went down the rabbit hole and got it working, thanks for the support @RGB !

 

[astro_zombie138]

Went down the rabbit hole and got it working, thanks for the support @RGB !

Just curious, what did you do?

 

[Swoop]

I went the DIY route so I just have the latest board from GitHub, not certain it is the same as the prebuilt ones, but from the discord it was mentioned to remove the 5V Protection bridge and do the bridge the disable protection. After doing that it worked.