English - 22Auto 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 ischanged. This feature lets you automatically adjust the volume of the desired channel by lowering the sound output when themodulation 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.TheN – +, M MUTE buttons do not operate when the Speaker Select is set to External Speaker.If you selectN 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 SystemTV / Ext. / AV / Component / PC / HDMI TV / Ext. / AV / Component / PC / HDMITV Speaker Speaker Output Sound OutputExternal Speaker Mute Sound OutputVideo No Signal Mute MuteSound Reset❑Reset All / Reset Sound Mode / Cancel : You can restore the Sound settings to thefactory defaults.Selecting the Sound ModeWhen you set to Dual l ll, the current sound mode is displayed on the screen.Type of broadcast On-screen indicationNICAMStereoRegular broadcast(Standard audio) Mono (Normal use)Regular + NICAM Mono NICAM Mono(Normal)NICAM-Stereo NICAMStereoMono(Normal)NICAM Dual-I/II NICAMDual-1NICAMDual-2Mono(Normal)A2StereoRegular broadcast(Standard audio) Mono (Normal use)Bilingual or DUAL-I/II Dual I Dual IIStereo Stereo Mono(Forced mono)If the stereo signal is weak and an automatic switching occurs, then switch to the mono.NThis function is only activated in stereo sound signal. It is deactivated in mono sound signal.NThis function is only available inN TV mode.You can select these options simply by pressing theO DUAL button on the remote control.Auto Volume : OffSpeaker Select : TV SpeakerSound Reset ►Sound