SmartCast & VIA-era Vizio TVs

Vizio hidden menus

Vizio publishes nothing on its service menu, so service-menu codes and contents come from technician forums and vary by mainboard chassis. The official calibration and admin menus Vizio buries in normal settings are included because they're usually what people are actually looking for.

Risk Safe read-only or easily reversed Caution changes behavior Do not change calibration, identity, wipes Unverified undocumented or conflicting

Vizio at a glance

Quick reference

Press keys one at a time and quickly, about one per second or faster. "Standby" means off but still plugged in. Select a menu name for its full item list.

Menu	TV state	Sequence	Risk