Panasonic TX-40DX653E, Ehelp

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Advanced settings
1. Display the menu with MENU .
2. Select Sound and press OK to access.
3. Select one of the following items and press OK to access.
MPX / Audio Preference / SPDIF Selection / HDMI Audio Format / PCM
Optical Level / SPDIF Delay / HDMI Input
4. Set the item and press OK to store.
MPX
Selects multiplex sound mode (if available).
Stereo :
Use this normally.
Mono :
When stereo signal cannot be received
M1 / M2 :
Available while mono signal is transmitted
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For Analogue
Audio Preference
( Auto / Multichannel / Stereo / MPEG )
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Selectable options vary depending on the country you select.
Selects the initial setting for audio tracks.
Auto :
Automatically selects the audio tracks if a programme has two or more
tracks. The priority is given in the following order - Dolby Digital Plus,
HE-AAC, Dolby Digital, MPEG.
Multichannel :
The priority is given to multi-channel audio track.
Stereo :
The priority is given to stereo (2ch) audio track.
MPEG :
The priority is given to MPEG.
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Dolby Digital Plus and Dolby Digital are the methods of coding digital
signals developed by Dolby Laboratories. Apart from stereo (2ch) audio,
these signals can be multi-channel audio.
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