I looked all over for a schematic of the internals of the case. It seams to be directly connected to the first several gpio pins. It has a connector for the cpu fan. The fan came with the case. It's not connected directly to the pi.
I'm assuming the power enable out signal has something to do with the cpu fan operation.
I've been putting it off opening the case up to investigate connections, rather trying to find an online resource for the schematics.
But I may have to in order to fully understand it's intended operation.
There is also an internal AB switch to select weather you intend to use the safeshutdown script or not. Not sure how it changes things.
Everything worked fine 3 or 4 years ago when I first put it together
I'm assuming the power enable out signal has something to do with the cpu fan operation.
I've been putting it off opening the case up to investigate connections, rather trying to find an online resource for the schematics.
But I may have to in order to fully understand it's intended operation.
There is also an internal AB switch to select weather you intend to use the safeshutdown script or not. Not sure how it changes things.
Everything worked fine 3 or 4 years ago when I first put it together
Statistics: Posted by LPSeg13 — Mon Jul 29, 2024 2:30 pm