2006 Volvo V70 Owner's Manual - Page 118
2006 Volvo V70 Manual
Page 118 highlights
Volume control - Subwoofer Turn the knob clockwise to increase volume. Turn the knob counterclockwise to lower volume or switch off the subwoofer. When the knob is in the middle, bass effect is "equalized". pg. 180 Radio functions HU-650/HU-850 Sound settings Bass Adjust the bass by pressing the button to extend the control and turning it to the left (less bass) or to the right (more bass). A "detent" indicates "equalized" bass. Press the button back in when you have made the adjustment. Treble Adjust the treble by pressing the button to extend the control and turning it to the left (less treble), or to the right (more treble). A "detent" indicates "equalized" treble. Press the button back in when you have made the adjustment. Fader - Balance front/rear Adjust front/rear speaker balance by pressing the button to extend the control and turning it to the left (more sound from the rear speakers) or to the right (more sound from the front speakers). A "detent" indicates "equalized" balance. Press the button back in when you have made the adjustment. Balance right/left Adjust left/right speaker balance by pressing the button to extend the control, and turning it to the left (more sound from the left speakers) or to the right (more sound from the right speakers). A "detent" indicates "equalized" balance. Press the button back in when you have made the adjustment. MID EQ level