Panasonic HTB688 Operating Instructions Manual

20 TQBJ2019∫ To select the sound modePress [SOUND].∫ To set the surround modeYou can enable/disable the surround effect.Press [SURROUND].≥ To cancel, press the button again.∫ To mute the soundPress [MUTE].≥ While muting, the sound mode indicators blink simultaneously.≥ To cancel, press the button again or adjust the volume.≥ Muting is cancelled if the main unit is turned off.≥ If there is sound coming out of the TV’s speakers, reducethe volume of the TV to its minimum.Advanced operations≥ The default setting is underlined. Changed settings will bekept until it is changed again, unless otherwise indicated.Sets the preferred audio channel mode when thereare two audio modes received by this system.Press and hold [MUTE] for more than 4 sec.Depending on the audio mode, the indicator willblink as below.≥ This effect only works if the audio output of the TV or playeris set to “Bitstream” and “Dolby Dual Mono” is available inthe sound source.≥ The indicator for the selected setting blinks for 5 sec. andthen exits the setting mode.You can view the current audio format.Press and hold [SOUND] for more than 4 sec.Depending on the audio format, the indicator willblink as below.≥ The indicator for the selected setting blinks for 5 sec. andthen exits the setting mode.≥ The indicators may work differently if the main unit detectsan unsupported audio format from the connected TV.≥ Audio format is not indicated when “ ” is selected as thesource.Sound modeSTANDARD Best suited for dramas andcomedy shows.MUSIC Enhance the sound of musicalinstruments and songs.CINEMA Produces three-dimensionalsound unique to movies.NEWS Enhance the voice of news andsports commentaries.VOICE Enhance the clearness whenlistening to human voice.If this system does not operate asexpected or sound is unusual, returningthe settings to the factory preset maysolve the problem. ( 23)Dual audioAudiomode IndicatorMainSecondaryMain+SecondaryAudio formatAudioformat IndicatorDolbyDigitalDTS ®PCM