Lexus RX300 Manual page 161

AIR CONDITIONING AND AUDIO
(b) Brightness buttons
20R044
" 1 Darken
2 Brighten
The buttons adjust the brightness of the display. Each time you
push the button on the " "side, the display becomes bright.
Each time you push the button on the " " side, the display
becomes dark.
(c) Tone and balance
How good an audio program sounds to you is largely determined by
the mix of the treble, mid–range, and bass levels. In fact, different
kinds of music and vocal programs usually sound better with
different mixes of treble, mid–range, and bass.
A good balance of the left and right stereo channels and of the front
and rear sound levels is also important.
146
Keep in mind that if you are listening to a stereo recording or
broadcast, changing the right/left balance will increase the volume
of one group of sounds while decreasing the volume of another.
20R014a
Each time you push the "AUDIO CONTROL" knob, the display
changes as in the following. To adjust the tone and balance, turn
the knob.
BAS: Adjusts low–pitched tones.
MId: Adjusts mid–pitched tones.
TRE: Adjusts high–pitched tones.
FAd: Adjusts the sound balance between the front and rear speakers.
BAL: Adjusts the sound balance between the right and left speakers.