Sony XAV-7W Operating Instructions (primary manual) - Page 35

Adjusting the sound characteristics (BAS/TRE/BAL/FAD/SUB) In addition to the functions described in the preceding sections, this unit allows adjusting the following items. SOUND B/b BAS (Bass): Bass level TRE (Treble): Treble level BAL (Balance): Left/right speaker balance (output in opposite channel is attenuated) FAD (Fader): Front/rear speaker balance (output in opposite channel is attenuated) SUB (Subwoofer): Subwoofer output level ATT The adjustment procedure is the same for every item. The example below is for adjusting the balance. Adjusting the balance Tip When no button is operated for about 3 seconds, the regular display appears again. 1 Play back the source (CD, MD, radio, etc.). 2 Press SOUND and select "BAL". BAL L R 3 Within 3 seconds, press B or b to make the adjustment. Tip When the interface cable of a car telephone is connected to the ATT lead, the unit decreases the volume automatically when a telephone call comes in (Telephone ATT function). Quickly attenuating the sound Press the ATT button. "ATT••on" is shown, and the volume is attenuated. While attenuation is on, an icon is shown at the bottom of the monitor screen, or the indication "ATT" is shown on the display window. To restore the original volume, press ATT again or press VOL +. "ATT••off" is shown, and the volume is restored. Source Sound Memory This unit automatically memorizes the DSO and equalizer settings separately for each source (FM, AM, CD, MD/MS, TV, VIDEO). This feature is called Source Sound Memory. It lets you listen to each source with optimized settings. 35