Hello once again. I will answer to my issue, because my Diablo works again, and maybe my feedback could help someone. I red in this thread that some of you used another AC adapter than the original iFi one to fix the issue of the sound that goes out when you move the volume knob in Turbo mode...

Hello everyone, I make this post to ask you some helps or feedbacks : I made a firmware upgrade from 7.3c to 7.40, and now, I don't have any sound coming out from my Diablo. I already made some firmware upgrades before without any issues, and I made the upgrade the same way as before. I tried...