[jimtranr]

Originally Posted by crwilli

I would agree on the Altaira option. I would add to not assume your signal outputs can be used as chassis grounds. You must test for continuity to prove that. When testing, you should also simply test a chassis screw, normally something close to your IEC inlet. Very important to follow the guidance on the Shunyata website.

Thanks, Craig. I'd already downloaded the Shunyata worksheet and various guides, and I have a Fluke DMM at the ready, so I'll be sure to make those checks before proceeding further.

The one thing I'd add re chassis screws is to avoid loosening one that might secure critical internal components.