User manual

English - 18
AudioFormat→MPEG/DolbyDigital/Advanced(digital channels only)
When sound is emitted from both the main speaker and the audio receiver, a sound echo may occur due to the decoding speed
difference between the main speaker and the audio receiver. In this case, use the TV Speaker function.
While viewing a digital channel, this function can be selected.
The Audio Format appears according to the broadcasting signal.
AutoVolume→Off/On
Each broadcasting station has its own signal conditions, and so it is not easy to adjust the volume every time the channel is
changed. This feature lets you automatically adjust the volume of the desired channel by lowering the sound output when the
modulation signal is high or by raising the sound output when the modulation signal is low.
SpeakerSelect→ExternalSpeaker/TVSpeaker
If you want to hear the sound through separate speakers, cancel the internal amplier.
The volume and MUTE buttons do not operate when the Speaker Select is set to External Speaker.
If you select External Speaker in the Speaker Select menu, the sound settings will be limited.
TV’s Internal Speakers Audio Out (Optical, L/R Out) to Sound System
RF, AV, Component, PC, HDMI RF, AV, Component, PC, HDMI
TV Speaker Sound Output Sound Output
External Speaker Mute Sound Output
Video No Signal Mute Mute
Sound Select
When the PIP feature is activated, you can listen to the sound of the sub (PIP) picture.
For detailed procedures on setting up options, refer to page 15.
SoundReset→ResetAll/ResetSoundMode/Cancel
You can restore the Sound settings to the factory defaults.
Reset Sound Mode: Current sound values return to default settings.
Selecting the Sound Mode
You can set the sound mode by pressing the DUAL button. When you press it, the current sound mode is displayed on the screen.
Audio Type Dual 1 / 2 Default
A2 Stereo
Mono MONO
Automatic change
Stereo STEREO↔MONO
Dual DUAL1↔DUAL2 DUAL 1
NICAM
Stereo
Mono MONO
Automatic change
Stereo MONO↔STEREO
Dual
MONO↔DUAL1
DUAL 2
DUAL 1
If the stereo signal is weak and an automatic switching occurs, then switch to the mono.
This function is only activated in stereo sound signal. It is deactivated in mono sound signal.
This function is only available in TV mode.
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BN68-01564M-X0Eng.indd 18 2009-04-11 �� 1:46:00