Digi 192 transformer? Mar 20, 2020 23:57:09 GMT -6 Quote Select PostDeselect PostLink to PostBack to Top Post by Blackdawg on Mar 20, 2020 23:57:09 GMT -6 One of my 192s is humming quite loudly from the PSU. I think it's the larger transformer. 360-8100-GSkynetIt is quite loud here is a video clip: photos.app.goo.gl/ENzqubEEDCYTqu7a8Quick Google isn't showing much. Am I screwed? Or can I fix it?