CHEVROLET AVEO 2002 Service Repair Manual

Finding a Station
AM/FM:Press this button to switch between FM1, FM2,
or AM. The display will show the selection.
p(Tune):Turn this knob to select radio stations.
tu(Scan):Press this knob until SCAN flashes on
the display, then press either the up or the down
arrow buttons to determine the direction for the radio to
scan the stations. The radio will go to a station, play
for a few seconds, then go on to the next station. Press
either arrow button again to stop scanning.
The radio will only scan stations with a strong signal
that are in the selected band.
Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM) can be
programmed on the six numbered pushbuttons, by
performing the following steps:
1. Turn the radio on.
2. Press AM/FM to select FM1, FM2, or AM.
3. Tune in the desired station.4. Press and hold one of the six numbered
pushbuttons for longer than two seconds. Ch will
appear on the display when the station has
been set. Whenever that numbered pushbutton is
pressed, the station that was set will return.
5. Repeat the steps for each pushbutton.
Setting the Tone (Bass/Treble)
f
(Bass/Treble):Press this button until BAS appears
on the display. Then turn the volume knob to increase
or to decrease the bass. The display will show the
bass level.
Press this button until TRE appears on the display.
Then turn the volume knob to increase or to decrease
the treble. The display will show the treble level. If
a station is weak or noisy, decrease the treble.
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Adjusting the Speakers (Balance/Fade)
f
(Balance/Fade):To adjust the balance between
the right and the left speakers, press this button
until BAL appears on the display. Then turn the volume
knob to increase or to decrease the balance between
the right and the left speakers. The display will show the
balance level.
To adjust the fade between the front and the rear
speakers, press this button until FAD appears on the
display. Then turn the volume knob to increase or
to decrease the fade between the front and the rear
speakers. The display will show the fade level.
Radio with CD (Single Display,
Base Level)
Playing the Radio
ON/OFF:Press this knob to turn the system on and off.
VOL (Volume):Turn this knob to increase or to
decrease the volume.
Finding a Station
AM/FM:Press this button to switch between FM1, FM2,
or AM. The display will show the selection.
TUN (Tune):Turn this knob to select radio stations.
SCAN:Push and release this knob to scan radio
stations. The radio will go to a station, play for a few
seconds, then go on to the next station. Push this knob
again to stop scanning.
The radio will only scan stations with a strong signal
that are in the selected band.
3-41

Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM), can
be programmed on the six numbered pushbuttons,
by performing the following steps:
1. Turn the radio on.
2. Press AM/FM to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons for longer than two seconds. The
pushbutton number will flash on the display when
the station has been set. Whenever that numbered
pushbutton is pressed, the station that was set
will return.
5. Repeat the steps for each pushbutton.
Automatic Store
Six FM1 preset stations with the strongest reception in
the region can be automatically stored. Press the AST
button for longer than one second. Once the stations are
stored, the radio will switch to FM1 and the first preset
station will begin to play. FM-A will appear on the display
when listening to the automatic stored stations. Press the
AM-FM button to cancel automatic store.
Setting the Tone (Bass/Treble)
SOUND (Bass/Treble):Press this button until BAS
appears on the display. Then turn the volume knob to
increase or to decrease the bass. The display will show
the bass level. When finished making the selection,
press this button to select the bass level.
Press this button until TRE appears on the display. Turn
the volume knob to increase or to decrease the treble.
The display will show the treble level. When finished
making the selection, press this button to select
the treble level. If a station is weak or noisy, decrease
the treble.
SOUND (Equalization):Press this button until EQ OFF
appears on the display to select customized equalization
settings designed for classic, pop, rock, jazz, and
voice. Turn the volume knob until the desired
equalization setting appears on the display. When
finished making the selection, press the SOUND button
to select the equalization setting.
To cancel an equalization setting, press the SOUND
button until EQ OFF appears on the display, turn
the volume knob until OFF appears on the display, then
press the SOUND button again to select the equalization
setting.
3-42

Adjusting the Speakers (Balance/Fade)
SOUND (Balance/Fade):To adjust the balance
between the right and the left speakers, press this button
until BAL appears on the display. Then turn the
volume knob to increase or to decrease. The display will
show the balance level. When finished making the
selection, press this button to select the balance level.
To adjust the fade between the front and the rear
speakers, press this button until FAD appears on the
display. Turn the volume knob to increase or to
decrease the fade between the front and the rear
speakers. The display will show the fade level. When
finished making the selection, press this button to select
the fade level.
Playing a CD
Insert a CD partway into the slot, label side up. The
player will pull it in and the CD should begin playing.
You can insert a CD with the ignition off.
When the CD is inserted, CDP will appear on the
display. As the CD is loading Filecheck will appear on
the display. As each new track starts to play, Track and
the track number will appear on the display.If the ignition or radio is turned off with a CD in the
player, it will stay in the player. When a CD is in
the player and the ignition is turned on, the radio must
be turned on before the CD will start playback. When
the ignition and radio are turned on, the CD will
start playing where it stopped, if it was the last selected
audio source.
The CD player can play the smaller 3 inch (8 cm) single
CDs with an adapter ring. Full-size CDs and the
smaller CDs are loaded in the same manner.
If playing a CD-R, the sound quality may be reduced
due to CD-R quality, the method of recording, the quality
of the music that has been recorded, and the way the
CD-R has been handled. There may be an increase
in skipping, difficulty in finding tracks, and/or difficulty in
loading and ejecting. If these problems occur, check
the bottom surface of the CD. If the surface of the CD is
damaged, such as cracked, broken, or scratched, the
CD will not play properly. If the surface of the CD
is soiled, seeCare of Your CDs on page 3-71for more
information.
If there is no apparent damage, try a known good CD.
3-43

Do not add any label to a CD, it could get caught in the
CD player. If a CD is recorded on a personal computer
and a description label is needed, try labeling the top of
the recorded CD with a marking pen instead.
Notice:If you add any label to a CD, insert more
than one CD into the slot at a time, or attempt
to play scratched or damaged CDs, you could
damage the CD player. When using the CD player,
use only CDs in good condition without any
label, load one CD at a time, and keep the CD player
and the loading slot free of foreign materials,
liquids, and debris.
If an error appears on the display, see “CD Messages”
later in this section.
2 RPT (Repeat):Press this pushbutton to repeat the
current track. RPT will appear on the display. Press this
pushbutton again to turn off repeat play.
3 INT (SCAN):Press this button to listen to the first few
seconds of each track on each CD inserted. INTRO
will appear on the display. To stop scanning press this
button again. The current track will begin to play.
4 RDM (Random):Press this pushbutton to hear the
tracks in random, rather than sequential, order. RDM will
appear on the display. Press this pushbutton again to
turn off random play.TRACK (Previous/Next Track):Turn this knob one
notch to go to the start of the current track or to go to the
next track. The track number will appear on the
display. The player will continue moving backward or
forward through the CD with each turn of the knob.
TUN (Forward/Reverse):Push and hold this knob to
fast forward or to reverse through the current track.
AM/FM:Press this button to listen to the radio when a
CD is playing. The inactive CD will remain safely
inside the radio for future listening.
CD:Press this button to play a CD when listening to
the radio. CDP will appear on the display when the CD
player has been selected.
Press this button while a CD is playing to pause the
CD. Track and the track number will flash on the display.
Press this button again to start playing the CD.
X(Eject):Press this button to eject a CD. The only
way a CD can be ejected from the player is by pressing
the eject button. The CD will not eject when the
ignition or the radio is turned off.
3-44

CD Messages
CHECK CD:If this message appears on the display
and/or the CD comes out, it could be for one of the
following reasons:
•It is very hot. When the temperature returns to
normal, the CD should play.
•You are driving on a very rough road. When the
road becomes smoother, the CD should play.
•The CD is dirty, scratched, wet, or upside down.
•The air is very humid. If so, wait about an hour and
try again.
•There may have been a problem while burning
the CD.
•The label may be caught in the CD player.
If the CD is not playing correctly, for any other reason,
try a known good CD.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer. If the radio displays
an error message, write it down and provide it to your
dealer when reporting the problem.
Radio with CD (Single Display, MP3)
Playing the Radio
ON/OFF:Press this knob to turn the system on and off.
VOL (Volume):Turn this knob to increase or to
decrease the volume.
Finding a Station
AM/FM:Press this button to switch between FM1, FM2,
or AM. The display will show the selection.
TUN (Tune):Turn this knob to select radio stations.
SCAN:Push and release this knob to scan radio
stations. The radio will go to a station, play for a few
seconds, then go on to the next station. Push this knob
again to stop scanning.
The radio will only scan stations with a strong signal
that are in the selected band.
3-45

Setting Preset Stations
Up to 18 stations (six FM1, six FM2, and six AM), can
be programmed on the six numbered pushbuttons,
by performing the following steps:
1. Turn the radio on.
2. Press AM/FM to select FM1, FM2, or AM.
3. Tune in the desired station.
4. Press and hold one of the six numbered
pushbuttons for longer than two seconds. The
pushbutton number will flash on the display when
the station has been set. Whenever that numbered
pushbutton is pressed, the station that was set
will return.
5. Repeat the steps for each pushbutton.
Automatic Store
Six FM1 preset stations with the strongest reception in
the region can be automatically stored. Press the AST
button for longer than one second. Once the stations are
stored, the radio will switch to FM1 and the first preset
station will begin to play. FM-A will appear on the display
when listening to the automatic stored stations. Press the
AM-FM button to cancel automatic store.
Setting the Tone (Bass/Treble)
SOUND (Bass/Treble):Press this button until BAS
appears on the display. Turn the volume knob to
increase or to decrease the bass. The display will show
the bass level. When finished making the selection,
press this button to select the bass level.
Press this button until TRE appears on the display. Turn
the volume knob to increase or to decrease the treble.
The display will show the treble level. When finished
making the selection, press this button to select
the treble level. If a station is weak or noisy, decrease
the treble.
SOUND (Equalization):Press this button until EQ OFF
appears on the display to select customized equalization
settings designed for classic, pop, rock, jazz, and
voice. Turn the volume knob until the desired
equalization setting appears on the display. When
finished making the selection, press the SOUND button
to select the equalization setting.
To cancel an equalization setting, press the SOUND
button until EQ OFF appears on the display, turn
the volume knob until OFF appears on the display, then
press the SOUND button again to select the equalization
setting.
3-46

Adjusting the Speakers (Balance/Fade)
SOUND (Balance/Fade):To adjust the balance
between the right and the left speakers, press this button
until BAL appears on the display. Turn the volume
knob to increase or to decrease. The display will show
the balance level. When finished making the selection,
press this button to select the balance level.
To adjust the fade between the front and the rear
speakers, press this button until FAD appears on the
display. Turn the volume knob to increase or to
decrease the fade between the front and the rear
speakers. The display will show the fade level. When
finished making the selection, press this button to select
the fade level.
Playing a CD
Insert a CD partway into the slot, label side up. The
player will pull it in and the CD should begin playing.
You can insert a CD with the ignition off.
When the CD is inserted, CDP will appear on the
display. As the CD is loading Filecheck will appear on
the display. As each new track starts to play, Track and
the track number will appear on the display.If the ignition or radio is turned off with a CD in the
player, it will stay in the player. When a CD is in
the player and the ignition is turned on, the radio must
be turned on before the CD will start playback. When
the ignition and radio are turned on, the CD will
start playing where it stopped, if it was the last selected
audio source.
The CD player can play the smaller 3 inch (8 cm) single
CDs with an adapter ring. Full-size CDs and the
smaller CDs are loaded in the same manner.
If playing a CD-R, the sound quality may be reduced
due to CD-R quality, the method of recording, the quality
of the music that has been recorded, and the way the
CD-R has been handled. There may be an increase
in skipping, difficulty in finding tracks, and/or difficulty in
loading and ejecting. If these problems occur, check
the bottom surface of the CD. If the surface of the CD is
damaged, such as cracked, broken, or scratched, the
CD will not play properly. If the surface of the CD
is soiled, seeCare of Your CDs on page 3-71for more
information.
If there is no apparent damage, try a known good CD.
3-47

Do not add any label to a CD, it could get caught in the
CD player. If a CD is recorded on a personal computer
and a description label is needed, try labeling the top of
the recorded CD with a marking pen instead.
Notice:If you add any label to a CD, insert more
than one CD into the slot at a time, or attempt
to play scratched or damaged CDs, you could
damage the CD player. When using the CD player,
use only CDs in good condition without any
label, load one CD at a time, and keep the CD player
and the loading slot free of foreign materials,
liquids, and debris.
If an error appears on the display, see “CD Messages”
later in this section.
2 RPT (Repeat):Press this pushbutton to repeat the
current track. RPT will appear on the display. Press this
pushbutton again to turn off repeat play.
3 INT (Scan):Press this button to listen to the first few
seconds of each track on each loaded CD. INTRO
will appear on the display. To stop scanning press this
button again. The current track will begin to play.
4 RDM (Random):Press this pushbutton to hear the
tracks in random, rather than sequential, order. RDM will
appear on the display. Press this pushbutton again to
turn off random play.TRACK (Previous/Next Track):Turn this knob one
notch to go to the start of the current track or to go to the
next track. The track number will appear on the
display. The player will continue moving backward or
forward through the CD with each turn of the knob.
TUN (Forward/Reverse):Turn this knob and wait
momentarily for the system to fast forward or to reverse
through the current track.
AM/FM:Press this button to listen to the radio when a
CD is playing. The inactive CD will remain safely
inside the radio for future listening.
CD:Press this button to play a CD when listening to
the radio. CDP will appear on the display when the CD
player has been selected. The CD symbol will appear
on the display when a CD is loaded.
Press this button while a CD is playing to pause the
CD. Track and the track number will flash on the display.
Press this button again to start playing the CD.
X(Eject):Press this button to eject a CD. The only
way a CD can be ejected from the player is by pressing
the eject button. The CD will not eject when the
ignition or the radio is turned off.
3-48

Using an MP3 CD
MP3 Format
If you burn your own MP3 disc on a personal computer:
•Make sure the MP3 files are recorded on a
CD-R disc.
•Do not mix standard audio and MP3 files on one disc.
•Make sure playlists have a .m3u or .wpl extension,
other file extensions may not work.
•Files can be recorded with a variety of fixed or
variable bit rates. Song title, artist name, and album
will be available for display by the radio when
recorded using ID3 tags version 1 and 2.
•Create a folder structure that makes it easy to find
songs while driving. Organize songs by albums using
one folder for each album. Each folder or album
should contain 18 songs or less.
•Make sure to finalize the disc when burning an MP3
disc, using multiple sessions. It is usually better to
burn the disc all at once.
The player will be able to read and play a maximum of
50 folders, 50 playlists, 10 sessions, and 255 files.
Long file names, folder names, or playlist names may
use more disc memory space than necessary. To
conserve space on the disc, minimize the length of the
file, folder or playlist names.You can also play an MP3 CD that was recorded using no
file folders. The system can support up to 11 folders in
depth, though, keep the depth of the folders to a minimum
in order to keep down the complexity and confusion in
trying to locate a particular folder during playback. If a
CD contains more than the maximum of 50 folders,
50 playlists, 10 sessions, and 255 files the player will let
you access and navigate up to the maximum, but all
items over the maximum will be ignored.
Root Directory
The root directory will be treated as a folder. If the root
directory has compressed audio files, the directory
will be displayed as F1 ROOT. All files contained directly
under the root directory will be accessed prior to any
root directory folders. However, playlists (Px) will always
be accessed before root folders or files.
Empty Directory or Folder
If a root directory or a folder exists somewhere in the
file structure that contains only folders/subfolders and no
compressed files directly beneath them, the player will
advance to the next folder in the file structure that
contains compressed audio files and the empty folder
will not be displayed or numbered.
3-49