Troubleshooting · 2026-09-16 · 3 min read
How to Fix IPTV Audio Out of Sync with Video
If audio and video are both present but noticeably out of sync, here's what's causing it and how to fix it.
Restart the current stream
Switching away from and back to the channel, or restarting playback, resolves most sync drift caused by a temporary buffer misalignment.
Check for an app or firmware update
Sync issues are sometimes tied to a specific app version's decoding bug — installing the latest update often resolves it.
Try a different player app
If sync issues are consistent on one specific app but not another, see alternative players to try.
Check your TV's audio processing settings
Some TVs apply audio enhancement processing that adds a small delay — disabling advanced audio modes occasionally fixes persistent sync drift.
This is distinct from total audio loss — see audio but no picture if that's your actual symptom instead.
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