Indexed by what you notice, not by what the subsystem is called — because when something is wrong you know there's no sound, not that it's a routing problem.
5 of the 7 problems below are not faults. They are documented behaviour that looks like a fault, and they are marked working as designed. “Your unit is fine” is a useful answer and nobody publishes it.
The knob drives one output at a time. Press the button for the output you are listening to.
Helix Stadium Owner's Manual 1.3.2Holding the lit output button disables it. Hold again to unlock.
Helix Stadium XL Floor Cheat Sheet (Rev B)Every Clone is mono and sums anything stereo in front of it. Move stereo effects after the clone.
Helix Stadium Owner's Manual 1.3.2Song tracks live on the card under the security panel. It ships fitted — if it has been removed, Showcase has nowhere to read from.
Helix Stadium XL Floor Cheat Sheet (Rev B)Press MODE for your two main modes; hold it for all of them, including Combo and Transport.
Helix Stadium XL Floor Cheat Sheet (Rev B)Hold FS1 + FS7 to cycle it back to bank or preset.
Helix Stadium XL Floor Cheat Sheet (Rev B)Blocks turn bright red when they clip. Find the red one — that colour is the whole metering system.
Helix Stadium XL Floor Cheat Sheet (Rev B)Each INSTRUMENT input has a switchable pad, impedance and gate before any block.
Helix Stadium XL Floor Cheat Sheet (Rev B)Four amps or preamps per preset, two per path. Four clones, two per path. Eight cabs, four per path. Two poly effects per path.
Helix Stadium Owner's Manual 1.3.2Two of either on one path plus effects will exhaust it — but the other path is still empty.
Helix Stadium Owner's Manual 1.3.2USB A is a host port for an Ethernet adapter. The computer goes in USB C.
Helix Stadium XL Floor Cheat Sheet (Rev B)