2009 Toyota Land Cruiser Owners Manual - Page 306

3-2. Using the audio system n Adjusting sound quality Turning adjusts the level. Sound quality mode Low-pitched tones* Mid-pitched tones* High pitched tones* Front/rear volume balance Left/right volume balance Mode displayed BAS MID TRE FAD BAL Level -5 to 5 -5 to 5 -5 to 5 F7 to R7 L7 to R7 Turn to the left Turn to the right Low High Shifts to rear Shifts to left Shifts to front Shifts to right *: The sound quality level is adjusted individually in each radio, cassette tape or CD mode. n Adjusting the Automatic Sound Levelizer (ASL) Turning to the right turns on the ASL, and turning to the left turns off the ASL. ASL automatically adjusts the volume and tone quality according to the noise level as you drive your vehicle. 294