Sound settingsSound settingsSetting the volumeSet the required volume level by pressingthe buttons on the remote control ofthe receiver. A bar indicator is displayedon the screen to show the set volume.Stereo and two-channel sound reproductionThe channel identifier, which you can display by pressing the button, shows theset sound reproduction. (Depending on the direction of the symbolised soundwaves – under the displayed time – mono left, mono right or stereo can be set. Thedigit indicates the number of transmitted sound channels). The programme title isshown in the box on the right.Press the button to call up the audiomenu for sound and language selection.You can now make the required settings,e.g. language selection, provided the cor-responding data is contained in thereception signal (sound track), DolbyDigital (5.1 CH). Select the menu points bypressing the buttons andselect the required setting with the buttons. Press the button once again toexit the menu.AC3The receiver can process sound transmissions in AC3 format (Dolby Digital)providing you with the opportunity of listening to cinema sound quality in your livinroom. The digital sound output is provided for this purpose. You will need to con-nect it to a corresponding system.gPlease refer to the instructions manual of your Dolby Digital system.In order to reproduce the AC3 format, set your receiver in the audio menu under"stereo" to “2 of 2" or "2 of 2 (2ch)". The corresponding transmission – "5.1 Ch" (5channels + 1 subwoofer channel) is then indicated at “Dig. output”.If AC3 format is not transmitted, you will only be able to select the standard stereoor mono settings or select the broadcast language.MutePress the button on the remote control to mute the sound. This symbolappears on the screen.Press the button again to restore the sound. The standard volume display baris then shown for several seconds.Although you can change the programme while in mute mode, it will remain muteduntil this mode is cancelled or you correct the volume.23