4Runner_Navi_U (L/O 0208)
1312003 MY 4Runner Navigation from Aug. ’02 Prod. (OM35799U)
(b) Tone and balance
How good an audio program sounds to you
is largely determined by the mix of the
treble, midrange, 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.
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.
NZN030
Touching the “SOUND” switch dis-
played on the screen at the audio con-
trol mode will display the sound con-
trol mode. Adjust the tone and balance
as follows.
To adjust the tone, touch the “+” or
“ ” switches on the screen. To adjust
the balance between the front and rear
speakers, touch the “Front” or “Rear”
switch on the screen, and to adjust
the balance between the left and right,
touch the “L” or “R” switch on the
screen.
BASS: Adjusts low− pitched tones.
MID: Adjusts mid −pitched tones.
TREB: Adjusts high− pitched tones.
As the orange display goes up, each tone is
more emphasized. (c) Surround function
Touching the “SURROUND” switch dis-
played on the screen at the audio con-
trol mode will turn on or off the sur-
round function.