Troubleshooting HDMI ARC Not Working Try These Quick Fixes

Troubleshooting HDMI ARC not working? You're not alone! If your soundbar isn't syncing properly with your TV via HDMI ARC (Audio Return Channel), and you're experiencing audio-video sync issues, no sound, or random audio dropouts, this guide is for you. In this video, we explore why HDMI ARC stops working on popular TVs like Samsung, Sony Bravia, LG, TCL, and soundbars from JBL, Bose, and more. Whether your eARC isn't working or you're confused by your TV's ARC settings, we'll walk you through simple, effective fixes. 🎯 Here's what's inside: ✔Audio out of sync? Why that happens — and how to fix it ✔HDMI ARC connected, but no sound at all? (Super common) ✔Random audio dropouts mid-scene? That too. ⌛Time Stamps: 00:00 - Introduction 00:20 - What is HDMI ARC? 00:50 - Check HDMI Cables 01:08 - Adjust TV Audio Settings 01:27 - Power Cycle Your Devices 01:40 - Inspect Your HDMI Cable 01:58 - Perform an HDMI Refresh 02:15 - Test with a Different Streaming Device 02:34 - Check for Firmware Updates 02:50 - Factory Reset