18 EnglishBasic FeaturesAudio Description(not available in all locations)(digital channels only)This function handles the Audio Streamfor the AD (Audio Description) which issent along with the Main audio from thebroadcaster.Audio Description (Off / On)■ : Turn the audio descriptionfunction on or off.Volume■ : Adjust the audio description volume.Auto Volume (Off / Normal / Night)To equalize the volume level on each channel, set to Normal.Night■ : This mode provides an improved soundexperience compared to Normal mode, making almostno noise. It is useful at night.Speaker Select (External speaker / TV speaker)A sound echo may occur due to a difference in decodingspeed between the main speaker and the audio receiver. Inthis case, set the TV to External Speaker.When✎ Speaker Select is set to External Speaker, thevolume and MUTE buttons will not operate and thesound settings will be limited.When✎ Speaker Select is set to External Speaker, youshould use these settings.TVx Speaker: Off , External Speaker: OnWhen✎ Speaker Select is set to TV Speaker, youshould use these settings.TVx Speaker: On , External Speaker: OnIf there is no video signal, both speakers will be mute.✎Additional Setting(digital channels only)DTV Audio Level (MPEG / HE-AAC)■ : This functionallows you to reduce the disparity of a voice signal(which is one of the signals received during a digital TVbroadcast) to a desired level.According to the type of broadcast signal,✎ MPEG/ HE-AAC can be adjusted between -10dB and0dB.To increase or decrease the volume, adjust✎ between the range 0 and -10 respectively.SPDIF Output■ : SPDIF (Sony Philips Digital InterFace)is used to provide digital sound, reducing interferencegoing to speakers and various digital devices such as aDVD player.Audio Format: During the reception of a digital TVbroadcast, you can select the Digital Audio output(SPDIF) format from the options PCM or Dolby Digital.By connecting to 5.1ch speakers in a Dolby✎ Digital setup, maximize your interactive 3D soundexperience.Audio Delay: Correct audio-video mismatch, whenwatching TV or video, and listening to digital audiooutput using an external device such as an AV receiver.Dolby Digital Comp (Line / RF)■ : This function minimizessignal disparity between a dolby digital signal and avoice signal (i.e. MPEG Audio, HE-AAC, ATV Sound).Select✎ Line to obtain dynamic sound, and RFto reduce the difference between loud and softsounds at night time.Line: Set the output level for signals greater or less than-31dB (reference) to either -20dB or -31dB.RF: Set the output level for signals greater or less than-20dB (reference) to either -10dB or -20dB.Sound Reset (OK / Cancel)Reset all sound settings to the factory defaults.Selecting the Sound Mode¦When you set to Dual l-ll, the currentsound mode is displayed on the screen.AudioType Dual I-II DefaultA2StereoMono Mono AutomaticchangeStereo Stereo ↔ monoDual Dual-I ↔ Dual-II Dual-INICAMStereoMono Mono AutomaticchangeStereo Mono ↔ stereoDual Mono Dual-I Dual-II Dual-IIf the stereo signal is weak and an automatic switching,✎ occurs, then switch to the mono.Only activated in stereo sound signal.✎Only available when the✎ Input source is set to TV.