Dynamo 360 Sync Pins


Cable-Tie Ninja
Original poster
Jan 29, 2019
What exactly do they do?

So I'm trying to figure out how I want to power on/off my Sleeper Gamecube. I want to use the original power button and switch, which unfortunately is a toggle, not momentary.

Now I would be fine with powering the system on with a press of the button and shutting down though windows and then turning of the dynamo after by pressing the button again, but I want the whole system to power on with the first press.

So what Im hoping is that the sync and ground pin momentarily short together on initial power up and I can connect the switch to the ps_on pins (normally jumped together) So when the switch is closed the dynamo stays on and the sync can momentarily pull the motherboard on pin to ground.