There is an ATX replacement for the Personal Iris: https://hardware.majix.org/computers/sgi.pi/atx.shtml http://archive.irixnet.org/sgistuff/hardware/tipstricks/pirispsu.html I know of at least 2 people that have done this. Much better than fighting those PSUs, or at the very use this allows you to use your SGI while you fix the original PSU. -andy
On Feb 17, 2021, at 3:37 PM, Joseph Marlin via vcf-midatlantic <vcf-midatlantic@lists.vcfed.org> wrote:
Hey, all.
Just thought I'd reach out and bother everyone to see if there's anyone else out there who's dealt with a dead Personal IRIS PSU.
Apparently they pretty much all go eventually, but I haven't been able to find anything about what the common failure modes are.
Hoping there's someone with some thoughts or experience, because I'm massively a novice when it comes to power supply diagnosis.