2003 Chevrolet Tahoe Owner's Manual - Page 224

2003 Chevrolet Tahoe Manual

Page 224 highlights

Setting the Tone (Bassnreble) AUDIO: To adjust bass and treble, press and release AUDIO repeatedly until BAS or TRE appears on the display. Then press and hold the up or the down arrow to increase or to decrease. If a station is weak or noisy, you may want to decrease the treble. To adjust bass or treble to the middle position, select BAS or TRE. Then press and hold AUDIO for more than two seconds until you hear a beep. B and a zero or T and a zero will appear on the display. To adjust the fade between the front and the rear speakers, press and release AUDIO until FAD appears on the display. Then press and hold the up or the down arrow to move the sound toward the front or the rear speakers. To adjust balance or fade to the middle position, selecr BAL or FAD. Then press and hold AUDIO for more than two seconds until you hear a beep. L and a zero or F and a zero will appear on the display. To adjust both tone controls and both speaker controls to the middle position, end out of audio by waiting for the display to change to the time display. Then press and hold AUDIO for more than two seconds until you hear a beep. CEN will appear on the display. Fade may not be available if you have a regular cab model. To adjust both tone controls and both speaker controls to the middle position, end out of audio by waiting for the display to change to the time display. Then press and hold AUDIO for more than two seconds until you hear a beep. CEN will appear on the display. Adjusting the Speakers (Balance/Fade) AUDIO: To adjust the balance between the right and the left speakers, press and release AUDIO until BAL appears on the display. Then press and hold the up or the down arrow to move the sound toward the right or the left speakers. Radio Messages CAL (Calibrated): Your audio system has been calibrated for your vehicle from the factory. If CAL appears on the display it means that your radio has not been configured properly for your vehicle and must be returned to the dealership for service. LOC (Locked): This message is displayed when the Theftlock@system has locked up. Your vehicle must be returned to the dealership for service. 3-73

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Setting
the
Tone (Bassnreble)
AUDIO:
To
adjust
bass
and
treble,
press and release
AUDIO
repeatedly
until
BAS or TRE appears on
the
display.
Then
press
and hold the up or the down
arrow
to
increase or to
decrease.
If
a station is weak or
noisy,
you
may
want
to
decrease the treble.
To adjust
bass
or
treble
to
the middle position, select
BAS
or
TRE.
Then press
and hold AUDIO
for more than
two
seconds until you
hear a beep.
B
and a zero
or
T
and a zero
will
appear
on
the display.
To
adjust
both
tone
controls
and both speaker controls
to
the
middle
position,
end
out of audio by waiting
for
the
display
to
change
to
the time display. Then press
and hold AUDIO
for
more
than
two
seconds until you
hear a beep.
CEN
will
appear
on the display.
Adjusting
the
Speakers
(Balance/Fade)
AUDIO:
To
adjust
the
balance between the right
and
the
left
speakers,
press
and
release
AUDIO until
BAL
appears
on
the
display.
Then press and hold the up
or the
down
arrow
to
move
the sound toward the right
or the left speakers.
To
adjust
the fade between the front and the rear
speakers, press and release
AUDIO until FAD appears
on the display. Then press and hold the up or the
down arrow
to
move the sound toward the front or the
rear
speakers.
To
adjust balance or fade to the middle position, selecr
BAL or
FAD. Then press and hold AUDIO
for more
than two seconds until you hear a beep. L and a zero
or F and a zero will appear on the display.
To
adjust both tone controls and both
speaker controls
to
the middle position, end out of audio by waiting
for the display to change to the time display. Then press
and hold AUDIO for more than two
seconds until you
hear a beep.
CEN
will appear
on
the display.
Fade
may
not be available
if
you have a regular cab
model.
Radio Messages
CAL
(Calibrated):
Your
audio system has been
calibrated for
your vehicle from the factory. If CAL
appears on the display
it
means
that
your radio has not
been configured properly for
your vehicle and must
be returned to the dealership for
service.
LOC (Locked):
This message is displayed when the
Theftlock@ system has locked up.
Your vehicle must be
returned to the dealership for
service.
3-73