Selecting The Sound Mode - Samsung LA22B450 User Manual

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.
N
The Audio Format appears according to the broadcasting signal.
N
Audio Description (digital channels only)
❑
This is an auxiliary audio function that provides an additional audio track for visually challenged persons. This function handles the
Audio Stream for the AD (Audio Description), when it is sent along with the Main audio from the broadcaster. Users can turn the
Audio Description On or Off and control the volume.
Audio Description → Off / On

Turn the audio description function on or off.
Volume

You can adjust the audio description volume.
Volume is active when Audio Description is set to On.
N
While viewing a Digital channel, this function can be selected.
N
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 amplifier.
The volume and MUTE buttons do not operate when the Speaker Select is set to External Speaker.
N
If you select External Speaker in the Speaker Select menu, the sound settings will be limited.
N
TV Speaker
External Speaker
Video No Signal
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.
N

Selecting the Sound Mode

¦
You can set the sound mode in the Tools menu. When you set to Dual l ll, the current sound mode is displayed on the screen.
A2 Stereo
NICAM
Stereo
If the stereo signal is weak and an automatic switching occurs, then switch to the mono.
N
This function is only activated in stereo sound signal. It is deactivated in mono sound signal.
N
This function is only available in TV mode.
N
[450_Aus]BN68-02041B-02Eng.indb 16
TV's Internal Speakers
RF, AV, Component, PC, HDMI
Sound Output
Mute
Mute
Audio Type
Mono
Stereo STEREO ↔ MONO
Dual DUAL 1 ↔ DUAL 2
Mono
Stereo MONO ↔ STEREO
MONO ↔ DUAL 1
Dual
English - 6
Audio Out (Optical, L/R Out) to Sound System
RF, AV, Component, PC, HDMI
Dual  / 
MONO
MONO
DUAL 
Sound Output
Sound Output
Mute
Default
Automatic change
DUAL 
Automatic change
DUAL 
2009-09-16 11:02:53