Quoted from Pinchroma:You can disconnect the DVI/VGA cable from the back of the chassis if you want or from the back of the monitor. It can be reached from underneath when the head is folded down. The speaker cables and be reached from behind the speaker panel above the monitor. The LED cable for the topper is right there when you fold the head down - quick disconnect.
For the record, I did NOT see a break in the cable for the topper from the head to the cab, it was a solid cable.
I ended up disconnecting the DVI from the chassis under the playfield and the 2 RCA connectors. There was also a computer style connector that had a loop through connected to it that I would assume is the topper and backglass led power. This could not be reached without pulling the playfield up, which I might add, is super awesome and easy.
I have one question now. The mini (1/8") connector that is under the RCA's on the chassis for the backbox speakers, it looks like it is for the external sub input on the back of the machine? It seems as though this connector is causing some sound issues. I plug it in, but it seems loose. I found a happy medium, but it still seems like some sounds are faded or missing. What do you recommend for this? I unplugged it all the way, and that made more sounds disappear. I did not disconnect this cable when i removed the head. I also didnt hit it or put pressure on it at all to warrant damage.