Samsung LA32B450 User Manual - Page 19

❑ 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. N While viewing a digital channel, this function can be selected. N The Audio Format appears according to the broadcasting signal. ❑ 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. N Volume is active when Audio Description is set to On. N While viewing a Digital channel, this function can be selected. ❑ 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. N 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. TV Speaker External Speaker Video No Signal TV's Internal Speakers RF, AV, Component, PC, HDMI Sound Output Mute Mute Audio Out (Optical, L/R Out) to Sound System RF, AV, Component, PC, HDMI Sound Output Sound Output Mute ❑ Sound Reset → Reset All / Reset Sound Mode / Cancel You can restore the Sound settings to the factory defaults. N Reset Sound Mode: Current sound values return to default settings. ¦ 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 Audio Type Mono Stereo Dual Mono Stereo Dual Dual 1 / 2 MONO STEREO ↔ MONO DUAL 1 ↔ DUAL 2 MONO MONO ↔ STEREO MONO ↔ DUAL 1 DUAL 2 Default Automatic change DUAL 1 Automatic change DUAL 1 N 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. [450_Aus]BN68-02041A-03Eng.indb 17 English - 17 2009-09-16 �� 11:07:47