S003-001-lg

For official repair support or to find a local service center, you can use the LG Support Locator to book a technician. How to Fix S Protection on LG Sound Systems | Expert Q&A

: Turn off the unit and unplug it from the wall for at least 60 seconds to clear temporary logic errors. s003-001-lg

If the error disappears, one of your speakers or its wire is faulty. For official repair support or to find a

: 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. : Unplug all speaker wires from the back of the unit

: 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.