I've been having an issue with my Helix Floor Pedal for a while now and I can't seem to find anyone having the same issue as me.
After my Helix being off for a while, none of the knobs work, except for the Master and Phones volume knobs. Also the scribble strip displays are on, but don't display anything, as well as the expression pedal display, and the colored lights around the footswitches won't turn on. The main display is fine and I can still click each footswitch and engage/disengage each effect/bank/tuner as if there are no issues and sound is fine.
After a while being on, all the lights and displays turn on and the knobs and everything else works fine and functions 100% normal.
I've tried updating, backing up, restoring to factory settings, and restoring from backup, but nothing seems to work. Not sure if its a hardware issue (possible, since there has been times it has been left in the car in the heat), but I don't know where to begin. The repair shop gave a diagnostic time of 8-12 weeks and I can't go that long without it.
Any ideas?