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Super Neo 29 Type II

Posted: January 24th, 2018, 12:05 pm
by Mubarak
Hello,

I have around 11 Super Neo 29 Type II all brand new never been used before,

I tried few of them with jamma/mvs game but all i get is white screen nothing on it,

The wiring inside the cabinet is seems to Hyper neo geo games,

anyone know how to change Hyper neo geo wiring to mvs/jamma wiring ?

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 12:24 pm
by nem
I'm pretty sure the video lines are the same.

Are the boards powering up? Have you checked voltage at the jamma connector?

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 1:21 pm
by Mubarak
There is nothing in connector no 5v

I attached picture shows molex which used for the hyper neo geo wiring

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 1:45 pm
by hikaru
maybe a connector to change on the power supply
the connector you have on hand (the big one) the one with the black and red cables
power the hyper neo 64 running
without going through the jamma

the small it must be the sound (stereo)

look at the jamma connector of your terminal follows the wiring of the 5v
it will lead you to the connector to plug on the power supply instead of the one you hold in your hand

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 2:27 pm
by Mubarak
Sadly nothing i even check 5 more machines all the same wiring guess snk was having high hope for the hyper

Still same issue

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 2:35 pm
by Mubarak
Followed the jamma connector 5v

And its lead to this molex with red,black,purple,yellow

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 6:21 pm
by thegreathopper
I used to have one of these cabs with the LCD screen, very simple JAMMA wiring from what I recall, great cab..

How on earth did you end up with all those brand new cabs, :awe: great cabs still miss mine.

Re: Super Neo 29 Type II

Posted: January 24th, 2018, 6:42 pm
by Mubarak
I think i have to wire from the psu to the jamma connector right ?


I have around 130 Japanese arcades as we used to import them since 1988 to 2001 for our company and they are still in our warehouse
this is from our last order from Japan and we never used them they came from port to warehouse and was there for around 20yrs

Re: Super Neo 29 Type II

Posted: January 25th, 2018, 12:47 am
by hikaru
did you test one of the machines with a hyper neo 64 game?
we see a transformer in the machine
she was modified by you?
you use the 220 V at kuwait?

Re: Super Neo 29 Type II

Posted: January 25th, 2018, 3:51 am
by Mubarak
hikaru wrote:did you test one of the machines with a hyper neo 64 game?
we see a transformer in the machine
she was modified by you?
you use the 220 V at kuwait?
I tested 5 with hyper neo 64 game and they worked perfect,

the transformer in the machines came from Japan as we ordered them to be working in 220v in Kuwait

do you think i have to rewire big molex to the jamma connector ?

Re: Super Neo 29 Type II

Posted: January 25th, 2018, 9:18 am
by hikaru
apparently the jamma is already connected to the power supply
nothing seems to prevent the 5V from arriving on the jamma
tomorrow I would look at the doc
and I would test on a super neo 29 type II that I have in stock
Image
Image

Re: Super Neo 29 Type II

Posted: January 25th, 2018, 9:52 am
by Mubarak
Thank you Hikaru

Will be waiting for your reply

Re: Super Neo 29 Type II

Posted: January 26th, 2018, 10:39 am
by hikaru
ok

I find this doc
https://hard--candy.com/uploads/SuperNe ... Manual.pdf
the 5V is only on the special connector for the hyper 64 motherboard

on the jamma connector it is note remote control instead of 5V

if you want to use his cabin for traditional jamma you will have to change the wiring
the simplest I think it's in the power switch place the 5V
from 4P female connector to 8P female connector

otherwise you can make an interface
Image
with connectors and cable
Image


on the other hand after does not reconnect hyper 64 motherboard on the cabins you transform

Re: Super Neo 29 Type II

Posted: January 27th, 2018, 6:28 am
by Mubarak
Thank you so much

Will be going to the shop today and buying this things and trying it today,

Re: Super Neo 29 Type II

Posted: January 29th, 2018, 7:28 am
by hikaru
I'm restore some great neo 29 candy right now
and precisely one is equipped with the same power model as the super neo 29 type 2
look she is equipped with an interface to bring the 5V on the big connector 8 pins
Image
Image
Image
Image
Image

Re: Super Neo 29 Type II

Posted: January 29th, 2018, 12:09 pm
by NGAES
Yes, the extra 5V is for HN64 only.

Did you already try a standard jamma board with the cabinets? 5V measures ok with a multimeter?

Re: Super Neo 29 Type II

Posted: May 27th, 2019, 1:07 pm
by Terence
Mubarak wrote:
January 24th, 2018, 12:05 pm
Hello,

I have around 11 Super Neo 29 Type II all brand new never been used before,

I tried few of them with jamma/mvs game but all i get is white screen nothing on it,

The wiring inside the cabinet is seems to Hyper neo geo games,

anyone know how to change Hyper neo geo wiring to mvs/jamma wiring ?
I would ne interested in buying some cabinets.
Can we get in contatto?