How to Use Menu Functions
39
Menu
Item Adjustments / Configurations (alternatives)
Sound
Surround
Surround sound settings [Off] / [V-Audio] / [V-Audio Surround] / [V-Audio
ProSurround]
[V-Audio] :
Provides a dynamic enhancer of width to simulate improved spatial effects
[V-Audio Surround] :
Provides a dynamic enhancer of width and depth to simulate improved spatial effects
[V-Audio ProSurround] :
Provides a more progressive enhancer and reverberation to simulate improved spatial
effects
Auto Gain Control
Adjusts the current volume level if it is extremely different from the previous viewed
channel or input mode [
Off] / [On]
Volume Correction Adjusts the volume of individual channel or input mode
Speaker Distance to Wall
Adjusts the low frequency sound [Over 30cm] / [Up to 30cm]
•
If the back space between the TV and wall is over 30 cm, [Over 30cm] is
recommended.
•
If the back space between the TV and wall is within 30 cm, [Up to 30cm] is
recommended.
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 transmitt
ed
•
A nalogue mode only
Audio Preference
Selects the initial setting for audio tracks [Auto] / [Multichannel] / [Stereo] / [MPEG]
•
Selectable options vary depending on the country you select.
[Auto] : Automatically selects the audio tracks if programme has more than two tracks.
The priority is given in the following order - Dolby Digital Plus, HE-AAC, Dolby
Digital, MPEG.
[Multichannel] : T he priority is given to multi-channel audio track.
[Stereo] : T he priority is given to stereo (2ch) audio track.
[MPEG] : T he priority is given to MPEG.
•
D olby 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.
•
HE-AAC is a perceptual coding method used to compress digital audio for efficient
storage and transmission.
•
MPEG is an audio compression method that compresses audio to the smaller size
without any considerable loss of audio quality.
•
D olby Digital Plus and HE-AAC are the technologies for HD (High definition)
programmes.
•
DVB mode only
SPDIF Selection
SPDIF : A standard audio transfer file format
Selects the initial setting for digital audio output signal from DIGITAL AUDIO OUT and
HDMI2 (ARC function) terminals [Auto] / [PCM]
[Auto] : D olby Digital Plus, Dolby Digital and HE-AA
C (48 kHz) multi-channel are output
as Dolby Digital Bitstream.
MPEG is output as PCM.
[PCM] : Digital output signal is fixed to PCM.
•
F or DVB mode, network video contents (p. 96) or Video mode of Media Player (p.82)
•
ARC (Audio Return Channel) : A function of digital audio output using HDMI cable
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