Why Your TV Has No Sound — And How to Fix It

Is your TV showing picture but no sound? It’s a common issue across Irish households — but usually fixable.Here’s what to check before calling for repair. Common Sound Issues Muted sound or low volume settings Audio output set to external speakers Faulty HDMI or audio cables TV speakers damaged or worn out Software glitches or incorrect settings Step-by-Step Fixes Check the Volume & Mute Button Obvious, but often overlooked Verify Audio Output Settings Go to TV settings > Audio Output