Video guides

Short answer

Explore the different video guides to help you regarding key questions regarding your Marshall Heston 120 TV soundbar, covering setup, usage, and troubleshooting.

Getting started

Changing the sound mode

Audio sources and Presets

Using room correction

Factory reset

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Getting started

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Audio sources and presets

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Changing the sound mode

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Using room correction

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Pairing with a bluetooth device

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Streaming

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Connecting an external subwoofer

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Connecting Heston 120 to the internet

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HDMI ports

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Cleaning Heston 120

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Factory reset

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Troubleshooting: My TV does not have an eARC/ARC HDMI port

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Troubleshooting: Cannot connect to internet

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Troubleshooting: Heston 120 sound dull/weird/bad

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Troubleshooting: There is no TV sound

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Standby Mode

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Troubleshooting: The preset buttons don’t work

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Troubleshooting: Erratic behaviour

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