Re: Server Redundant Supply Connections

I figured out how to turn it on

Let's look at the unit from the back, placed such that the PCB is on the bottom and you can see the PCBs top layer with the markings "+5V", "GND", etc.
I suppose the purpose of these connectors is obvious ;-)

The rightmost connector is the ON switch (corner of the PCB, group of 4), which is sitting at about +5V if the unit is idle. This needs to be pulled low. But unlike with ATX, shorting it to GND is not enough.

Flip the unit and take...