S003-001-lg Online

: This usually occurs due to an internal short circuit . This can be caused by: Frayed or touching speaker wires. A faulty speaker drawing too much power. Internal component failure within the amplifier circuit.

: Unplug all speaker wires from the back of the unit. Check for any stray copper strands that might be touching other terminals or the metal chassis. s003-001-lg

: Turn off the unit and unplug it from the wall for at least 60 seconds to clear temporary logic errors. : This usually occurs due to an internal short circuit

: In LG's error nomenclature, "S" often relates to "Sound" or "Speaker" subsystems, distinguishing it from power or thermal protection. Helpful Troubleshooting Steps s003-001-lg