no-sound Troubleshooting

No sound on the Hisense 40E4DS Fernseher 40 Zoll, 4K FHD Smart TV, Hi-View AI Engine, 60Hz Game Mode, Natural Colour Enhancer, Dolby Audio

Source: Hisense support — TV troubleshooting Confidence: 80% Verified Aug 9, 2026

The soundbar powers on but produces no audio, often from a wrong input, a loose HDMI connection or a muted source.

How to fix No sound

Check the volume

Ensure the TV is not muted and the volume is turned up.

Source: Hisense support — TV troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 2 min

Check the audio output

Ensure the audio output is set to the TV speakers, not an external device.

Source: Hisense support — TV troubleshooting Confidence: 80% Verified Aug 9, 2026

Difficulty: ★ Est. 3 min

Replacement parts for the Hisense 40E4DS Fernseher 40 Zoll, 4K FHD Smart TV, Hi-View AI Engine, 60Hz Game Mode, Natural Colour Enhancer, Dolby Audio

Hisense 40E4DS Remote Control Hisense 40E4DS Stand Hisense 40E4DS Power Cable Hisense 40E4DS Wall Mount Hisense 40E4DS HDMI Cable

← All Hisense 40E4DS Fernseher 40 Zoll, 4K FHD Smart TV, Hi-View AI Engine, 60Hz Game Mode, Natural Colour Enhancer, Dolby Audio error codes

As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time shown and may change. We research product data independently.