Seventh Circle Audio

I'm having various problems with the N72 and A12 pres that I recently built. These will be our first two modules, and we have posted about the specifics of each the other sections.

My question here should be a simple one. Are three LEDs supposed to be lit up (+30V, +30V, and +48V)?

I've seen some posts on here where people are concerned about their LEDs pulsating, but mine don't seem to be lit at all...

All 3 LEDs should light steadily.

hmm, so what does this mean?

Are they only supposed to light up when the modules are connected? Meaning its a problem with the module? Or could this be a problem with the power supply itself?

What happens when you disconnect all modules from the supply? Do the LEDs light?

No, they do not light up...

We'll need to see it. Please send an e-mail to rma@seventhcircleaudio.com for return instructions.