I have a c3500 deck and i have just made a Fader calibration.
By coming back to the normal operation I have seen an IP fader at -10 and all Aux as well. before at 0.
No FX loaded in this config. IP linked to LR mix
Pushed back IP to 0 with reset button. Suddenly the sound goes very loud and red pick at LR fader.
The overload comes from high indicat in FX1. no FX is loaded.
Changing layer the sound comes back quite and the fader is again -10.
By raising IP fader manually to 0, the sound goes up, but not so much than using the reset button and no more LR red light.
If I move the IP fader with the reset botton to 0 an than manually very small amount under 0, the sound drops suddenly back as done manually.
The FX ret are as well at -10. I have put them to 0. By changing the layers, !they come back to -10.
By re-starting. Now all FX Send&Ret / DCA / Aux are at -10.
By using the input channel as before, the some reaction, than before.
By loading my init Scene, exactly the same problem.
Thank you for your advise.