Nothing shows up when I boot (Got it working, nevermind)

[hnugz]

I had my pc all configured and ready to go.  I removed the ati drivers, shut down the pc, and installed the arcadevga card.  In my cabinet I have an RCA arcade monitor.  I connected the 5 wires from the arcade monitor to my jpac, the R,G,B,ground, and sync.  The rest of the jamma pins are just loose atm.  The monitor is currently connected to the isolation transformer which is connected to the power supply that came with it.  Everything seemed to turn on so I thought it would be easiest to leave it since there is no direct connection from the isolation transformer to the wall.  When I start up the monitor power supply and turn on the pc, I don't get anything.  All the lights come on showing that everything should be working, but I get no picture.  What am I doing wrong?

*EDIT*
The sync connector to the monitor was plugged into the wrong place after I was messing around with it.  Luckily I had some pictures before I did anything.