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LG SN4 Soundbar Subwoofer Connection Failure—Unreasonable Repair Cost
Dear LG Customer Service, I purchased an LG SN4 soundbar three years ago, and for the past month, I have been experienc...ing subwoofer connection issues. I contacted LG authorized service, and they informed me that my device is out of warranty. They then stated that the subwoofer's main board needs r