Panasonic Viera TH-P42ST30Z Operating Instructions Manual page 39

MPX
• Stereo
• Mono
• M1
• M2
Digital Audio Preference
• Dolby D
• HE-AAC
SPDIF Selection
• Auto
• PCM
HDMI1 / 2 / 3 / 4 Input
• Digital
• Analogue
Audio Description
• Off
• Auto
Reset Sound Defaults
Timer
Item
Off Timer
• Off
• 15 / 30 / 45 / 60 / 75 /
90 minutes
Auto Standby
• Off
• 2 / 4 hours
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
•
Analogue TV mode only
Selects the initial setting for audio tracks
[Dolby D]: The priority is given in the following order - Dolby Digital,
HE-AAC, MPEG1.
[HE-AAC]: The priority is given in the following order - HE-AAC, MPEG1,
Dolby Digital.
•
Dolby Digital is the method of coding digital signals developed by Dolby
Laboratories. Apart from stereo (2ch) audio, these signals can be
multi-channel audio.
•
HE-AAC is a perceptual coding method used to compress digital audio
for efficient storage and transmission.
•
MPEG1/Layer-2 is an audio compression method that compresses
audio to the smaller size without any considerable loss of audio quality.
•
Digital TV mode only
SPDIF: A standard audio transfer file format
Selects the initial setting for digital audio output signal from DIGITAL
AUDIO OUT terminal
[Auto]: Dolby Digital Plus, Dolby Digital and HE-AAC (48 kHz)
multi-channel are output as Dolby Digital Bitstream.
MPEG is output as PCM.
[PCM]: Digital output signal is fixed to PCM.
•
For Digital TV mode, Video mode (p. 62) or Network video contents (p. 77)
Selects to fit the input signal (p. 88)
[Digital]: HDMI cable connection
[Analogue]: HDMI-DVI adaptor cable connection
•
HDMI input mode only
Useful for visually-impaired viewers
Set to [Auto] to activate the description sound track if available
•
The availability of audio description sound track is indicated by [AD] in
the information banner (p. 19).
•
Digital TV mode only
Press the OK button to reset settings of the present [Mode], [Balance],
[Headphone Volume] and [Surround] in the Sound Menu to the default
Adjustments / Configurations (alternatives)
Sets the time until the TV automatically goes into Standby mode
Sets the time the TV automatically goes into Standby mode when no
operation is performed for the selected times
•
Automatic input switching with the connected equipment affects this
function and time-count will be reset.
•
The notification message will appear 3 minutes before going into Standby mode.
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