How to Use Menu Functions
3030
Menu
Item Adjustments / Configurations (alternatives)
Sound
Bass Adjusts level to enhance or minimise lower, deeper sound output
Treble Adjusts level to enhance or minimise sharper, higher sound output
Equaliser
Adjusts the frequency level to suit your favourite sound quality
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This function is available when [Mode] is set to [User].
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Select the frequency and change the frequency level by using the cursor button.
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To enhance the bass sound, raise the level of the lower frequency. To enhance the treble
sound, raise the level of the higher frequency.
●
To reset the levels of each frequency to the default settings, select
[Reset to Defaults] by using the cursor button, and then press the OK button.
Balance Adjusts volume level of right and left speakers
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
Automatically regulates large sound level differences between channels and inputs
[Off] / [On]
Volume Correction Adjusts the volume of individual channel or input mode
Speaker Distance to
Wall
Compensates for the low frequency sound due to the distance between the speakers and
the wall [Over 30cm] / [Up to 30cm]
●
If the back space between the TV and wall is over 30 cm, [Over 30cm] is recommended.
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If the back space between the TV and wall is within 30 cm, [Up to 30cm] is
recommended.
Audio Preference
Selects the initial setting for audio tracks [Auto] / [MPEG]
[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.
[MPEG]: The priority is given to MPEG.
●
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.
●
HE-AAC is a perceptual coding method used to compress digital audio for efficient
storage and transmission.
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MPEG is an audio compression method that compresses audio to the smaller size
without any considerable loss of audio quality.
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Dolby Digital Plus and HE-AAC are the technologies for HD (High definition)
programmes.
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For Digital TV
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]: Dolby Digital Plus, Dolby Digital and HE-AAC multi-channel are output as Dolby
Digital Bitstream. MPEG is output as PCM.
[PCM]: Digital output signal is fixed to PCM.
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For Digital TV or video contents of Media Player / Network services (p. 49, 60)
●
ARC (Audio Return Channel): A function of digital audio output using HDMI cable
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