Picture & Sound - Sound

Audio(HDMI)

Select the output method for audio signals from the HDMI jack.


Press Fn + 1 and select [Picture & sound] - [Audio(HDMI)].


When the connected device is not compatible with compressed audio, select [PCM].

  • Auto:
    Normally select this. Outputs audio signals according to the status of the connected HDMI device.
  • PCM:
    Outputs PCM signals from the HDMI OUT jack.

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Audio output priority

Select the audio output format to use when you connect the devices both to the HDMI jack and DIGITAL OUT (OPTICAL) jack.


Press Fn + 1 and select [Picture & sound] - [Audio output priority].

Note

  • Audio signals may not be output from the Optical output depending on the audio format when [HDMI] is selected.

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BD audio mix setting

Set the output method for the interactive audio and secondary audio (commentary) when playing a BD that contains such audio.


Press Fn + 1 and select [Picture & sound] - [BD audio mix setting].

  • On:
    Outputs the audio obtained by mixing the interactive and secondary audio to the primary audio.
  • Off:
    Outputs the primary audio only. Select this to output HD audio signals, such as Dolby TrueHD, to an AV Receiver.

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Dolby Digital (Optical)

Select the audio signals to be output when playing discs recorded with Dolby Digital audio.


Press Fn + 1 and select [Picture & sound] - [Dolby Digital (Optical)].


When the connected device does not have a built-in Dolby Digital decoder, select [Off (Downmix PCM)].

Tip

  • The audio signals are output by Linear PCM if [Off (Downmix PCM)] is selected when connected to a device without a built-in Dolby Digital decoder.

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Dolby Digital pass-through

Set whether or not to transmit Dolby Digital signals from the cable/satellite box to your audio system via an HDMI or an optical digital cable connection.


Press Fn + 1 and select [Picture & sound] - [Dolby Digital pass-through].

  • On (beta):
    Transmits Dolby Digital signals to your audio system when the cable/satellite box outputs Dolby Digital signals. When relaying Dolby Digital signals, other audio signals cannot be transmitted.
  • Off:
    Transmits only PCM signals from the cable/satellite box to your audio system.

Note

  • When [Dolby Digital pass-through] is set to [On (beta)] and the cable/satellite box outputs PCM signals, PCM signals are transmitted to your audio system.

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DTS (Optical)

Select the audio signals to be output when playing discs recorded with DTS audio.


Press Fn + 1 and select [Picture & sound] - [DTS (Optical)].


When the connected device does not have a built-in DTS decoder, select [Off (Downmix PCM)].

Tip

  • The audio signals are output by Linear PCM if [Off (Downmix PCM)] is selected when connected to a device without a built-in DTS decoder.

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Audio DRC

Select the dynamic range (compression level of the sound) setting when playing a BD or DVD that conforms to Audio DRC specifications.


Press Fn + 1 and select [Picture & sound] - [Audio DRC].

  • Auto:
    Performs playback at the dynamic range specified by the disc (BD-ROM only). Other discs are played back at the [Standard] level.
  • Standard:
    Performs playback at a compression level between [TV mode] and [Wide range].
  • TV mode:
    Sounds are compressed heavily. Low sounds are easier to hear.
  • Wide range:
    No compression works. A more dynamic sound is produced.

Notes

  • [Audio DRC] is effective only when playing Dolby Digital, Dolby Digital Plus, and Dolby TrueHD audio signals.
  • When the [Dolby Digital (Optical)] setting in [Picture & sound] is set to [On], [Audio DRC] has no effect on the audio output from the DIGITAL OUT (OPTICAL) jack. However, this excludes the following cases.
    • when playing a BD and [BD audio mix setting] is set to [On].
    • when playing Dolby Digital plus and Dolby TrueHD signals and [Audio output priority] is set to [HDMI].

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Downmix

Set the method for downmixing multi-channel sound to two-channel.


Press Fn + 1 and select [Picture & sound] - [Downmix].

  • Surround:
    Outputs audio signals with surround effects. Select this when connecting an audio device that supports Dolby Surround (Pro Logic).
  • Stereo:
    Outputs audio signals without surround effects. Select this when connecting an audio device that does not support Dolby Surround (Pro Logic).

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AV sync

Adjust the discrepancies between picture and sound, by delaying the sound output in relation to the picture output.


Press Fn + 1 and select [Picture & sound] - [AV sync].

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Sound effects

Press Fn + 1 and select [Picture & sound] - [Sound effects].


Check the box to enable sound effects.

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Text-to-speech

Press Fn + 1 and select [Picture & sound] - [Text-to-speech].

  • Listen to an example:
    Play a demo of speech synthesis.
  • Install voice data:
    Install external voice data for speech synthesis.
  • Always use my settings:
    Check the box to ensure that your customized settings will always override application settings.
  • Speech rate:
    Change the voice playback speed.
  • Language:
    Select the language for this function.

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