SNK vs Capcom chaos MVS troubles

[digifan FreNZy]

hey everybody.

i got a problem in my CVS,

when i turn the test Dip on, everything seems to be working properly.

But.. Tuning it off puts mij monitor scrambled. Is there anyone who got the same problems and have fixid it.

I'm really sad now.....

BTW groet aan alle Nederlanders op Neo-Geo.com!

 

[chris1]

That's what happens with bootleg MVS carts..

Now if your using a PCB then I don't know what's wrong..

http://www.neo-geo.com/forums/showthread.php?s=&threadid=77725

 

[digifan FreNZy]

It's the PCB

orderd here!

 

[chris1]

It's the PCB

orderd here!

OK..Clean the Contacts on the Jamma end of the PCB (Clean Real Good)

Though it's new the contacts are sometimes dirty..

I use Dry Green Scotch Brite

Also you could clean them like an MVS carts way of cleaning..
http://www.hardmvs.com/html/cleaning.htm

I just bought the PCB myself,but I haven't got it yet..to look at it in hand...

 

[digifan FreNZy]

ill try

 

[digifan FreNZy]

didn't work....

 

[chris1]

didn't work....

Damn..

What are you plugging the PCB into?
An MVS cab? or a Jamma Cab..?
A Jamma Harness or an MVS Harness..

I'm not sure of the compatability yet..the wiring may be off..

What was in this cab before you installed this PCB..?
Did it work ok..?

The voltage on your power supply may be low..

 

[digifan FreNZy]

I also have a 4 slots MVS

No problems with those....

 

[digifan FreNZy]

this is My jamma chart

 

[chris1]

This needs to be moved to the Tech area so It'll get more views..

MODS..PLEASE..


Since I don't have this PCB yet I'm not sure what it requires..

Can you test this PCB in another Cab/machine?