Ripples first build... no effect, low output :(

I just finished my build today and like a complete imbecile, I hooked the ribbon the wrong way around, it didn’t produce any sound.

Can this blow my unit? Upon finding the mistake, I switched it around. Now I hear really low output coming coming from all filter outputs but the controls do not affect anything…

I just found out I can’t really ask for support here by reading Pichenettes rules (sorry, i’ll take my issue somewhere else) but at least, is it possible to blow a unit by connecting the wrong way?

Thanks,
Nic

An original MI Ripples has a reverse power protection consisting of a combination of ptc-fuses and diodes (see schematics).