hdmi-no-audio Troubleshooting

HDMI no audio on the UGREEN Klinke auf Cinch Kabel 3

Source: UGREEN support — hub & dock troubleshooting Confidence: 80% Verified Aug 9, 2026

The TV shows video over HDMI but no audio, often due to an audio output setting.

How to fix HDMI no audio

Check the audio output

Ensure the TV audio output is set to the correct source.

Source: UGREEN support — hub & dock troubleshooting Confidence: 80% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Check the source device

Ensure the source device is outputting audio over HDMI.

Source: UGREEN support — hub & dock troubleshooting Confidence: 80% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Replacement parts for the UGREEN Klinke auf Cinch Kabel 3

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