Settings Overview
• Subwoofer
Enable / Disable internal subwoofer.
This function may not be applicable in some models/countries/regions.
• Bass Boost Value
Built-in bass adjustment.
This function may not be applicable in some models/countries/regions.
• Wall Mount Setup
Automatically optimise the sound based on the position of the TV.
This function may not be applicable in some models/countries/regions.
• Auto Volume Control
Activate to prevent the volume from changing when switching TV channels.
This function may not be applicable in some models/countries/regions.
• Reset Current Mode
Restore all of the audio settings in the current audio mode to the factory default values.
Note:
• Some models may not support decoding of DTS CD bitstreams. Playback of this format may produce
undesirable noise.
Related information
Sound Issues on page 78
Select Speakers
Press / button on your remote control and select Settings > Sound > Speakers.
Adjust the settings of speakers.
Audio Output
Select the speakers which you want to use.
Digital Audio Output
Select the digital audio output format that best suits the audio device type.
• Auto: the audio device automatically outputs in a supported format.
• Pass Through: the audio device outputs without any processing.
• PCM: the audio device outputs PCM (pulse code modulation) format.
• Dolby Audio - Dolby Digital: the audio device outputs Dolby Digital audio when connected to the TV via
the optical port.
• Dolby Audio - Dolby Digital Plus: the audio device outputs Dolby Digital Plus audio when connected to
the TV via the HDMI (ARC/eARC) port.
Note:
•
This function is only applicable when / > Settings > Sound > Speakers > Audio Output is set
to ARC or SPDIF Only.
• When external audio devices are connected to the TV via optical, PCM and Dolby Audio - Dolby Digital
are recommended.
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