Sonos

Sonos Arc setup throwing an F72-style HDMI/eARC fault? Here’s what that really means, how to clear it fast, and when it’s time to stop spending money on the setup.

F64 on a Sonos Arc means the bar hit an internal fault and bailed on normal audio startup. Here’s the straight-shot checklist to clear it or know it’s toast.

Stuck with F63 on your Sonos Arc? Here’s the no-nonsense path: reset, rule out bad power/HDMI, then decide if it’s time to call Sonos or replace.

F32 on a Sonos Arc means the bar has tripped an internal protection fault. Here is the fast, practical path to clear it and know if the Arc itself is dying or your setup is the problem.