Related to this topic, I'm wondering if anyone knows what the red LEDs mean on the Rackbrute bus board. I noticed that in one of my blank slots there were (maybe) 3 LEDs lit up. I turned it off and emailed Arturia after reading the manual because there's nothing in there about these lights. I'd love to know if those are a warning or somehow indicate when I've skipped a power port on a row. Thanks!