Operating instructions

Advanced
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How to Use Menu Functions
(picture, sound quality, etc.)
25
 Menu list
Menu Item Adjustments / Configurations (alternatives)
Sound
Mode
Basic sound mode (Music / Speech)
Bass
Increases or decreases level to enhance or minimise lower, deeper sound output
Treble
Increases or decreases level to enhance or minimise sharper, higher sound output
Balance
Adjusts volume level of right and left speakers
Headphone Volume
Adjusts the volume of the headphones
Surround
Surround sound settings (Off / On)
Provides a dynamic enhancer to simulate improved spatial effects
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Switching is also possible by the Surround button on the remote control (p. 9).
Volume Correction
Adjusts volume of individual programme or input mode
Speaker Distance to
Wall
Adjusts the low frequency sound (Over 30cm / Up to 30cm)
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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.
MPX
Select stereo / monaural (Mono / Stereo)
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Normally: Stereo
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Stereo signal cannot be received: Mono
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M1 / M2: Available while mono signal is transmitted
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Analogue mode only
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 as long as the programme contains MPEG audio.
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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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HE-AAC is a perceptual coding method used to compress digital audio for ef cient
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 de nition)
programmes.
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DVB mode only
SPDIF Selection
Selects the initial setting for digital audio output signal from DIGITAL AUDIO OUT terminal
(Auto / PCM)
Auto : Dolby Digital Plus and Dolby Digital are output as Dolby Digital Bitstream.
HE-AAC (48 kHz) is output as DTS.
MPEG is output as PCM.
PCM : Digital output signal is  xed to PCM.
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DVB mode only
MPEG Optical Level
Normally, MPEG sound is larger comparing with the other types of audio track
You can adjust the audio level of MPEG output from DIGITAL AUDIO OUT terminal as
the initial setting
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0dB to -12dB in -2dB reductions
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DVB mode only
HDMI1 Input
Select to  t the input signal (Auto / Digital / Analogue) (p. 48)
Auto : Automatic detection of digital or analogue sound source
Digital : HDMI cable connection
Analogue : HDMI-DVI adapter cable connection
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HDMI input mode only
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HDMI2 / 3 terminals are for digital signal only
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No setting for HDMI2 / 3 available
Reset to Default
Press the OK button to reset the present Sound Mode to the default settings
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A different menu will be displayed while PC or SD Card is used. (p. 37 and p. 39)
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Only available items can be selected.