2000 Oldsmobile Alero CD player

3-16
Adjusting the Speakers
BAL: Press this knob lightly so it extends. Turn the
knob to move the sound to the left or right speakers.
The middle position balances the sound between
the speakers.
FADE: Press the knob lightly so it extends. Then pull
the knob all the way out. Turn it to move the sound to
the front or rear speakers. The middle position balances
the sound between the speakers.
Push the knob back into its stored position when you're
not using it.
Playing a Cassette Tape
Your tape player is built to work best with tapes that
are up to 30 to 45 minutes long on each side. Tapes
longer than that are so thin they may not work well
in this player.
The longer side with the tape visible should face to
the right. If the ignition is on, but the radio is off, the
tape can be inserted and will begin playing. If you hear
nothing but a garbled sound, the tape may not be in
squarely. Press EJECT to remove the tape and start over.While the tape is playing, use the VOL, FADE, BAL,
TREB, BASS, TONE, SEEK and SCAN controls just as
you do for the radio. Other controls may have different
functions when a tape is inserted. The display will show
TP with a box around it and an arrow to show which
side of the tape is playing.
Your tape bias is set automatically. When a metal or
chrome tape is inserted, HI
-BIAS appears on the
display. If you want to insert a tape when the ignition
is off, first press EJECT or RCL.
If E and a number appear on the radio display and the
tape won't play because of an error, it could be that:

E10: The tape is tight and the player can't turn
the tape hubs. Remove the tape. Hold the tape with
the open end down and try to turn the right hub
counterclockwise with a pencil. Turn the tape over
and repeat. If the hubs do not turn easily, your tape
may be damaged and should not be used in the
player. Try a new tape to make sure your player is
working properly.

E11: The tape is broken. Try a new tape.

3-17
If any error occurs repeatedly or if an error can't be
corrected, please contact your dealer. If your radio
displays an error number, write it down and provide
it to your dealer when reporting the problem.
REV (1): Press this button to reverse the tape rapidly.
Press it again to return to playing speed. The radio will
play the last selected station while the tape reverses.
You may select stations during REV operation by
using TUNE.
FWD (2): Press this button to advance quickly to
another part of the tape. Press the button again to return
to playing speed. The radio will play the last selected
station while the tape advances. You may select stations
during FWD operation by using TUNE.
PROG (3): Press this button to play the other side
of the tape.

(4): Press this button to reduce background
noise. Note that the double
-D symbol will appear on
the display.
Dolby Noise Reduction is manufactured under a license
from Dolby Laboratories Licensing Corporation. Dolby
and the double
-D symbol are trademarks of Dolby
Laboratories Licensing Corporation.TONE: Press this button to select a tone while playing
a cassette. The tone that you set will be activated each
time you play a cassette tape.
SEEK: Press the up or down arrow to search for the
next or previous selection on the tape. Your tape must
have at least three seconds of silence between each
selection for SEEK to work.
SCAN: Press this button to listen to each selection for
a few seconds. The tape will go to the next selection,
stop for a few seconds, then go on to the next selection.
Press this button again to stop scanning. The sound will
mute while scanning, SCAN will appear on the display
and the tape direction arrow will blink while scanning.
AM FM: Press this button to play the radio when
a tape is in the player. The tape will stop but remain
in the player.
TAPE
-CD: Press this button if you have a disc loaded in
the CD player and the radio is playing, to play a compact
disc. Press AM
-FM to return to the radio when a compact
disc is playing. Press TAPE
-CD to switch between the
tape and compact disc if both are loaded. The inactive
tape or CD will remain safely inside the radio for future
listening. The display will show TP and CD.

3-18
EJECT: Press this button to remove the tape.
The radio will play. EJECT may be activated with either
the ignition or radio off. Cassettes may be loaded with
the radio and ignition off if this button is pressed first.
CLN: If this message appears on the display, the cassette
tape player needs to be cleaned. It will still play tapes, but
you should clean it as soon as possible to prevent damage
to the tapes and player. See ªCare of Your Cassette Tape
Playerº in the Index. After you clean the player, press
and hold EJECT for five seconds to reset the CLN
indicator. The radio will display
--- to show the
indicator was reset.
Playing a Compact Disc
With the ignition on, insert a disc partway into the slot,
label side up. The player will pull it in and the disc
should begin playing. If you want to insert a CD
when the ignition is off, first press EJECT or RCL.
The CD player will play either normal
-size discs or
the smaller 8 cm discs with an adapter.
Note that when the disc is inserted, CD will be displayed.
When the disc is playing, a box will appear around CD
on the display. If you select a tone setting for your CD,
it will be activated each time you play a CD.As each new track starts to play, the track number
will appear in the display.
If E (error) and a number appear on the radio display
and the disc comes out, it could be that:

E20: The road is too rough. The disc should
play when the road is smoother.

E20: The disc is dirty, scratched, wet or
upside down.

E20: The air is very humid. If so, wait about
an hour and try again.
If any error occurs repeatedly or if an error can't be
corrected, please contact your dealer. If your radio
displays an error number, write it down and provide
it to your dealer when reporting the problem.
REV (1): Press and hold this button to quickly reverse
within a track. You will hear sound at a reduced volume.
The display will show elapsed time.
FWD (2): Press and hold this button to quickly advance
within a track. You will hear sound at a reduced volume.
The display will show elapsed time.
RDM (5): Press this button to hear the tracks in random,
rather than sequential, order. RDM will appear on the
display when you press this button.

3-19
TONE: Press this button to select a tone while playing
a compact disc. The tone that you set will be activated
each time you play a compact disc.
SEEK: Press the down arrow to go to the start of the
current track if more than eight seconds have played.
Press the up arrow to go to the next track. If you hold
the button or press it more than once, the player will
continue moving rearward or forward through the disc.
SCAN: Press this button to listen to each selection
for a few seconds. The disc will go to the next selection,
stop for a few seconds, then go on to the next selection.
Press this button again to stop scanning. The sound will
mute while scanning, SCAN will appear on the display.
RCL: Press this button to see which track is playing.
Press it again within five seconds to see how long it has
been playing. To change what is normally shown on the
display (track or elapsed time), press the button until
you see the display you want, then hold the button
until the display flashes. While elapsed time is showing,
EL TM will appear on the display.AM FM: Press this button to play the radio when a
disc is in the player.
TAPE CD: Press this button to change to the tape or
disc function when the radio is on and either a tape or
CD is inserted. Press AM
-FM to return to the radio
while a CD or tape is playing. The inactive tape or CD
will remain safely inside the radio for future listening. If
you have the optional CD changer and the CD changer
is loaded, the TAPE
-CD button will activate the changer
and a box will be lighted around CDC in the display.
EJECT: Press this button to remove the compact disc
or cassette tape. The icon with the box around it on the
display will eject and the radio will play. EJECT may be
activated with either the ignition or radio off. Cassettes
and compact discs may be loaded with the radio and
ignition off if this button is pressed first.

3-22 Understanding Radio Reception
AM
The range for most AM stations is greater than for FM,
especially at night. The longer range, however, can
cause stations to interfere with each other. AM can pick
up noise from things like storms and power lines. Try
reducing the treble to reduce this noise if you ever get it.
FM Stereo
FM stereo will give you the best sound, but FM signals
will reach only about 10 to 40 miles (16 to 65 km).
Tall buildings or hills can interfere with FM signals,
causing the sound to come and go.
Tips About Your Audio System
Hearing damage from loud noise is almost undetectable
until it is too late. Your hearing can adapt to higher
volumes of sound. Sound that seems normal can be
loud and harmful to your hearing. Take precautions by
adjusting the volume control on your radio to a safe
sound level before your hearing adapts to it.To help avoid hearing loss or damage:

Adjust the volume control to the lowest setting.

Increase volume slowly until you hear comfortably
and clearly.
NOTICE:
Before you add any sound equipment to your
vehicle
-- like a tape player, CB radio, mobile
telephone or two
-way radio -- be sure you
can add what you want. If you can, it's very
important to do it properly. Added sound
equipment may interfere with the operation of
your vehicle's engine, Delphi Delco Electronics
radio or other systems, and even damage them.
Your vehicle's systems may interfere with the
operation of sound equipment that has been
added improperly.
So, before adding sound equipment, check with
your dealer and be sure to check Federal rules
covering mobile radio and telephone units.

3-23 Care of Your Cassette Tape Player
A tape player that is not cleaned regularly can cause
reduced sound quality, ruined cassettes or a damaged
mechanism. Cassette tapes should be stored in their
cases away from contaminants, direct sunlight and
extreme heat. If they aren't, they may not operate
properly or may cause failure of the tape player.
Your tape player should be cleaned regularly after every
50 hours of use. Your radio may display CLN to indicate
that you have used your tape player for 50 hours without
resetting the tape clean timer. If this message appears
on the display, your cassette tape player needs to be
cleaned. It will still play tapes, but you should clean it as
soon as possible to prevent damage to your tapes and
player. If you notice a reduction in sound quality, try a
known good cassette to see if it is the tape or the tape
player at fault. If this other cassette has no improvement
in sound quality, clean the tape player.
The recommended cleaning method for your
cassette tape player is the use of a scrubbing action,
non
-abrasive cleaning cassette with pads which scrub
the tape head as the hubs of the cleaner cassette turn.
The recommended cleaning cassette is available through
your dealership (GM Part No. 12344789).When using a scrubbing action, non
-abrasive cleaning
cassette, it is normal for the cassette to eject because
your unit is equipped with a cut tape detection feature
and a cleaning cassette may appear as a broken tape.
If the cleaning cassette ejects, insert the cassette at least
three times to ensure thorough cleaning.
You may also choose a non
-scrubbing action, wet-type
cleaner which uses a cassette with a fabric belt to clean
the tape head. This type of cleaning cassette will not
eject on its own. A non
-scrubbing action cleaner may
not clean as thoroughly as the scrubbing type cleaner.
The use of a non
-scrubbing action, dry-type cleaning
cassette is not recommended.
After you clean the player, press and hold EJECT for
five seconds to reset the CLN indicator. The radio will
display
--- to show the indicator was reset.
Cassettes are subject to wear and the sound quality
may degrade over time. Always make sure the cassette
tape is in good condition before you have your tape
player serviced.

3-24 Care of Your Compact Discs
Handle discs carefully. Store them in their original cases
or other protective cases and away from direct sunlight
and dust. If the surface of a disc is soiled, dampen a
clean, soft cloth in a mild, neutral detergent solution
and clean it, wiping from the center to the edge.
Be sure never to touch the signal surface when handling
discs. Pick up discs by grasping the outer edges or the
edge of the hole and the outer edge.
Care of Your Compact Disc Player
The use of CD lens cleaner discs is not advised, due to
the risk of contaminating the lens of the CD optics with
lubricants internal to the CD mechanism.
Backglass Antenna
Your AM-FM antenna is integrated with your
rear window defogger, located in the rear window.
Be sure that the inside surface of the rear window is
not scratched and that the lines on the glass are not
damaged. If the inside surface is damaged, it could
interfere with radio reception.
NOTICE:
Do not try to clear frost or other material from
the inside of the rear window with a razor blade
or anything else that is sharp. This may damage
the rear defogger grid and affect your radio's
ability to pick up stations clearly. The repairs
wouldn't be covered by your warranty.
Because this antenna is built into your rear window,
there is a reduced risk of damage caused by car washes
and vandals.
If you choose to add a cellular telephone to your vehicle,
and the antenna needs to be attached to the glass, be sure
that you do not damage the grid lines for the AM
-FM
antenna. There is enough space between the lines to
attach a cellular telephone antenna without interfering
with radio reception.