thank you again.@hardyhell - There really is no problem with this PSU. Every PSU requires meeting minimal load specifications. The problems with your setup might come from something else - unless you loaded the PSU as I told you and it solved it.
Like I explained, you connect the PSU to just the HAS and the JVS I/O, which combined MAYBE require 200-300mA? That's too little and you need to load the PSU a bit more by adding a cement resistor between the +5V and GND.
Speaking from my experience, I never had to additionally load it when I used the JAMMA PCBs (even the MV-1C).one important question still...the the resistor is only needed if i continue to use the naomi with my supergun?for all other pcb it is ok to let it be like it is?
thank you very much.so there will be no danger for the other jamma PCB.Speaking from my experience, I never had to additionally load it when I used the JAMMA PCBs (even the MV-1C).one important question still...the the resistor is only needed if i continue to use the naomi with my supergun?for all other pcb it is ok to let it be like it is?

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something like this?Hi,
just received my HAS yesterday! I'm away for work but very excited to test when I get back
Very happy! Thanks RGB!
Now I just need proper RGB cable for CRT\Framemeister.'
Any suggestions? Links would be very appreciated.
EDIT: about power supply, I'll buy the HAPP (should work with 200v europe plug)
). I've just re-sent you the corrected manual.I purchased this one comes assembled. I have not tried it yet still waiting on my HAS to arrive.Thanks.
Well, nope, about the cable I mean something like this (it was linked in Smokemonster supergun video): https://retro-access.com/products/n...-stereo-rgb-scart-lead-for-rgb-upgrade-boards (mini DIN8, no components inside)
Besides, is there any chance to get a HAPP supply from europe in order to get shorter delivery time?
Works great, it's exactly what I was using as well with my setup.I purchased this one comes assembled. I have not tried it yet still waiting on my HAS to arrive.Thanks.
Well, nope, about the cable I mean something like this (it was linked in Smokemonster supergun video): https://retro-access.com/products/n...-stereo-rgb-scart-lead-for-rgb-upgrade-boards (mini DIN8, no components inside)
Besides, is there any chance to get a HAPP supply from europe in order to get shorter delivery time?
https://rover.ebay.com/rover/0/0/0?mpre=https://www.ebay.com/ulk/itm/202428443288
Thanks for that feed back, im going to use it on a CPS2 -> HAS -> OSSCWorks great, it's exactly what I was using as well with my setup.

Thanks!Thanks for that feed back, im going to use it on a CPS2 -> HAS -> OSSCWorks great, it's exactly what I was using as well with my setup.![]()
- are the pinouts, which are super clear.Nope, I only use the SCART head for video connections (specifically Red, Green, Blue, Sync, ground with one additional ground to the cable shield).Another thing I was wondering: When making a video only cable like jassin000 suggests in the Scart cable thread (with audio on an extra cable)
do I connect Audio GND to anything on the Scart connector or not?