Lescell
Active member
Hi all, I have an idea that I think is doable, but like always, I'm pretty sure I'm overthinking it..
I have a Defender cabinet, all original hardware and harness. I'd like to put in a JROK board to play Defender, Joust and Robotron, but have 3 separate control panels to swap out. I assume all I have to do is wire each control panel harness to match the required pinout on the Defender harness connecting to the two interface inputs on the JAMMA adapter. I assume this would suffice? Or do I need a different adapter? Robotron has the most inputs out of all of them (8 switches for joysticks and 2 start buttons), while Defender has 9 total.
Am I missing anything?
I have a Defender cabinet, all original hardware and harness. I'd like to put in a JROK board to play Defender, Joust and Robotron, but have 3 separate control panels to swap out. I assume all I have to do is wire each control panel harness to match the required pinout on the Defender harness connecting to the two interface inputs on the JAMMA adapter. I assume this would suffice? Or do I need a different adapter? Robotron has the most inputs out of all of them (8 switches for joysticks and 2 start buttons), while Defender has 9 total.
Am I missing anything?




