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Tone and volume
Note:
You can make separate adjustments to the
bass, treble and loudness for each audio
source.

Adjusting the bass

➮Press the AUD button, 9.
“BASS” appears in the display.
➮Press the or buttons, 7, in order
to adjust the bass.
When you have finished the adjustment
➮Press the AUD button, 9.

Adjusting the treble

➮Press the AUD button, 9.
“BASS” appears in the display.
➮Press the or button, 7, as often
as is necessary for “TREBLE” to appear
in the display.
➮Press the or buttons, 7, in order
to adjust the treble.
When you have finished the adjustment
➮Press the AUD button, 9.

Loudness

Loudness refers to a bass boost at low vol-
ume levels matching the ear’s sensitivity.
➮Press the AUD button, 9.
“BASS” appears in the display.
➮Press the or button, 7, as often
as is necessary for “LOUD” to appear in
the display.
➮Press the or buttons, 7, in order
to adjust the loudness. “LOUD OFF”
means that the loudness function is in-
active, while “LOUD 6” indicates the
maximum loudness boost.
When you have finished the adjustment
➮Press the AUD button, 9.

Adjusting the left/right volume

balance

➮In order to adjust the balance, press the
AUD button, 9.
“BASS” appears in the display.
➮Press the or button, 7, as often
as is necessary for “BAL” to appear in
the display.
➮Press the or buttons, 7, in order
to adjust the balance between left and
right.
When you have finished the adjustment
➮Press the AUD button, 9.

Adjusting the front/rear volume

ratio (fader)

➮In order to adjust the fader, press the
AUD button, 9.
“BASS” appears in the display.
➮Press the or button, 7, as often
as is necessary for “FADER” to appear
in the display.
➮Press the or buttons, 7, in order
to adjust the balance between front and
rear.
When you have finished the adjustment
➮Press the AUD button, 9.

TA-S OUN D

You can make separate adjustments to the
tone and volume for traffic announcements.
➮Hold down the softkey, 4, indicating
“TA” for longer than two seconds.
“TA-SOUND” appears in the display.
➮Press the or button, 7, as often
as is necessary for the desired parame-
ter to appear in the display.
➮Perform the adjustments using the
or key, 7.
When you have finished the adjustment
➮Press the AUD button, 9.

TONE AND VOLUME