Basic operation 17The selection and activation of ascreen button in a message functionare the same as described forselecting an option in a menu.Tone settingsPress the ; button and then selectthe More screen button at the bottomof the screen. On the second HomePage, select the Tone icon. The tonesettings menu is displayed.BassUse this setting to enhance orattenuate the deep frequencies of theaudio sources.Adjust the setting as desired.MidUse this setting to enhance orattenuate the midrange frequenciesof the audio source.Adjust the setting as desired.TrebleUse this setting to enhance orattenuate the high frequencies of theaudio sources.Adjust the setting as desired.EQ mode(EQ: Equaliser)Use this setting to optimise the tonefor a specific style of music, e.g.Rock or Classical.Select the EQ menu item. A submenuwith predefined sound styles isdisplayed.Select the desired sound style.If one of the predefined sound stylesis selected, Bass, Mid and Treble arepreadjusted by the system.If you manually adjust one of thesettings described above, EQ is set toManual.Fade and BalanceWhen Fade or Balance are selected,an illustration is displayed on the rightside of the screen.