Museum of the Game® & International Arcade Museum® Forums
I have an older cabinet that I am trying to rewire to a JAMMA harness. I'm pretty sure I got everything done except the buttons. I just got a new 60 in 1 PCB and wanted to test it, and this is what the screen looks like
It looks like it's trying to display correctly but something with the sync or refresh is off? How do I adjust that? The cabinet had a "ZIG ZAG" knockoff PCB that worked fine before I ripped all the old wiring out.
The old wiring conencted differently to the monitor, so I cut off the old end and did a quick jump like this that I do plan on making better when I get a real connector.
Would that be the issue? Or is there an adjustment I need to do on the PCB or monitor?
It looks like it's trying to display correctly but something with the sync or refresh is off? How do I adjust that? The cabinet had a "ZIG ZAG" knockoff PCB that worked fine before I ripped all the old wiring out.
The old wiring conencted differently to the monitor, so I cut off the old end and did a quick jump like this that I do plan on making better when I get a real connector.
Would that be the issue? Or is there an adjustment I need to do on the PCB or monitor?