2008 KIA Optima CD player

397
Knowing your vehicle
Care of cassette tapes
(if equipped) Because the thickness of a cassette
tape with the total playback time of
over 60 minutes (C-60) are too thin, we
suggest that you do not use any of
them to avoid having tapes being tan-
gled.
To achieve better sound quality, period-
ically clean the tape head using a cot-
ton stick with colorless alcohol (once
per month).
If a tape is too loose, fasten it to reel by
winding with objects like a pencil.
Because dust or foreign objects on a
cassette tape may damage the play-
back head, always store tapes in their
cases when not in use.
Make sure cassette tapes are kept
away from magnetic devices (TV,
stereo system, etc) in order to achieve
better sound quality.
Be certain that no objects or substances
other than cassette tapes are inserted
into the cassette tape player. Because tape media can be distorted
when exposed to direct sunlight, Do
not leave cassette tapes on the seats,
dashboard or near the back wind-
shield.
Care of disc (if equipped) If the temperature inside the car is too
high, open the car windows for ventilation
before using your car audio.
It is illegal to copy and use
MP3/WMA/AAC/WAVE files without
permission(If equipped with M465, use
only MP3/WMA, If equipped with M445,
use only CD-DA). Use CDs that are cre-
ated only by lawful means.
Do not apply volatile agents such as
benzene and thinner, normal cleaners
and magnetic sprays made for ana-
logue disc onto CDs.
To prevent the disc surface from get-
ting damaged. Hold and carry CDs by
the edges or the edges of the center
hole only.
Clean the disc surface with a piece of soft
cloth before playback (wipe it from the
center to the outside edge.)
Do not damage the disc surface or
attach pieces of sticky tape or paper
onto it.
Make sure on undesirable matter other
than CDs are inserted into the CD
player (Do not insert more than one
CD at a time).
Keep CDs in their cases after use to
protect them from scratches or dirt. Depending on the type of CD-R/CD-
RW CDs, certain CDs may not operate
normally according to manufacturing
companies or making and recording
methods. In such circumstances, if you
still continue to use those CDs, they
may cause the malfunction of your car
audio system.
✽ ✽
NOTICE
- Playing an
Incompatible Copy-Protected
Audio CD
Some copy-protected CDs, which do not
comply with the international audio CD
standards(Red Book), may not play on
your car audio. Please note that if you
try to play copy protected CDs and the
CD player of your car audio is not per-
forming to your expectation, this may be
caused by those CDs and not a defect in
the device itself. Please replace those
CDs.

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Knowing your vehicle
1. TAPE PROGRAM Button
2. TAPE EJECT Button
3. DOLBY Button
4. REPEAT(RPT) Button
5. AUTO MUSIC SEARCH (AMS) Button
6. FF/REW Button
MG-M421USA
CASSETTE TAPE PLAYER OPERATION (M421) (IF EQUIPPED)

Knowing your vehicle102 31. TAPE PROGRAM Button This allows you to play the reverse side
of the tape by merely depressing the
program button. An arrow will appear in
the display to show tape direction.
Push the TAPE button while the tape is
in the tape deck, to turn on that func-
tion without pushing Power ON-OFF
control knob.2. TAPE EJECT Button When the button is pressed with a
cassette loaded, the cassette will eject.
When the button is pressed during
FF/REW mode, the cassette will eject.3. DOLBY ButtonIf you get background noise during tape
PLAY, you can reduce this considerably
by merely pressing the DOLBY button. If
you want to cancel the DOLBY feature,
press the button again.
4. REPEAT (RPT) Button To repeat the track you are currently
listening to, press the RPT button. To
cancel, press again.
If you do not release RPT operation
when the track ends, it will automati-
cally be replayed.
This process will be continued until you
push the button again or turn the
power OFF then ON.5. AUTO MUSIC Search (AMS)
ButtonPress the button to find the starting point
of each song in a prerecorded music
tape. The quiet space between songs
(must have at least 4 sec. gap) can be
identified by the AUTO MUSIC SEARCH
button.
Pressing the button will play the
beginning of the next music segment.
Pressing the button will start replay
at the beginning of the music just lis-
tened to.
To stop FF or REW action, press the
button again.
6. FF/REW Button Forward tape winding starts when the
FF button is pressed during PLAY or
REW mode.
Tape PLAY starts when the FF button
is pressed again during FF mode.
Tape rewinding starts when the REW
button is pressed during PLAY or FF
mode.
Tape PLAY starts when the REW but-
ton pressed again during REW mode.✽ ✽
NOTICE• Do not insert anything like coins into
the player slot as damage to the unit
may occur.
• Do not place beverages close to the
audio system. The playback mecha-
nism may be damaged if you spill
them.
• Do not strike or allow anything to
impact the audio system, damage to
the system mechanisms could occur.

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Knowing your vehicle
AUX-IN Select When the AUX device (such as
portable MP3 players) is connected to
vehicle's AUX-IN terminal, you can
switch to AUX-IN mode by pressing
TAPE PROGRAM Button for more than
0.8 seconds.
✽ ✽
NOTICE• If the AUX device is not connected,
you cannot switch to AUX-IN mode.
• When the AUX device is disconnected
while in AUX-IN mode, the unit auto-
matically switches its mode to last
selected mode (Tape mode or RADIO
mode).
• The quality of sound may be defected
or distorted when the unit's EQ
(BASS/MID/TREBLE) control and
AUX device's EQ control are both
enabled (not flat). When you want to
use the unit's EQ control feature, dis-
able the AUX device's EQ control fea-
ture, and vice versa.
AUX 3.5mm STEREO MINI PLUG

3107
Knowing your vehicle
1. CD/AUX Select Button
2. TRACK UP/DOWN Button
3. FF/REW Button
4. REPEAT (RPT) Button
5. CD SCAN Button
6. CD EJECT Button
7. RANDOM (RDM) Button
MG-M446USA
COMPACT DISC PLAYER OPERATION (M446) (IF EQUIPPED)

Knowing your vehicle108 31. CD/AUX Select ButtonCD Select Insert the CD with the label facing
upward.
Insert the CD to start CD playback,
during radio operation.
When a disc is in the CD deck, if you
press the CD/AUX button the CD play-
er will begin playing even if the radio
player is being used.
The CD/AUX player can be used when
the ignition switch is in either the “ON”
or “ACC” position.
Push the CD/AUX button to turn on
that function without pushing the
Power ON-OFF control knob.✽ ✽
NOTICE• Do not stick paper or tape etc., on the
label side or the recording side of any
discs, as it may cause a malfunction.
• The unit cannot play a CD-
R(Recordable CD) and CD-
RW(Rewritable CD) that is not final-
ized.
Please refer to the manual of CD-
R/CD-RW recoder or CD-R/CD-RW
software for more information on
finalization process.
(Continued)(Continued)
• Depending on the recording status,
some CD-Rs/CD-RWs may not be
played on this unit.
AUX-IN Select When the AUX device (such as
portable MP3 players) is connected to
vehicle's AUX-IN terminal, you can
switch to AUX-IN mode by pressing
CD/AUX button.
With a CD loaded and AUX device
connected at the same time, this but-
ton switches between AUX-IN mode
and CD mode.
✽ ✽
NOTICE• If the AUX device is not connected,
you cannot switch to AUX-IN mode.
• When the AUX device is disconnected
while in AUX-IN mode, the unit auto-
matically switches its mode to last
selected mode (CD mode or RADIO
mode).
• The quality of sound may be defected
or distorted when the unit's EQ
(BASS/MID/TREBLE) control and
AUX device's EQ control are both
enabled (not flat). When you want to
use the unit's EQ control feature, dis-
able the AUX device's EQ control fea-
ture, and vice versa.2. TRACK UP/DOWN Button The desired track on the disc currently
being played can be selected using the
track number.
Press button once to skip forward
to the beginning of the next track.
Press within a second after play-
back begins to quickly move backward
through a CD.
If you press after more than a sec-
ond, it will take you to the beginning of
the track you are now listening to.
AUX 3.5mm STEREO MINI PLUG

3109
Knowing your vehicle
3. FF/REW Button If you want to fast forward or reverse
through the compact disc track, push and
hold the or button.
When you release the button, the com-
pact disc player will resume playing.4. REPEAT (RPT) Button To repeat the track you are currently
listening to, press the RPT button. To
cancel, press it again.
If you do not release RPT operation
when the track ends, it will automati-
cally be replayed.
This process will be continued until you
push the button again or turn the
Power OFF then ON.5. CD SCAN Button To playback the first 10 seconds of
each track, press the CD SCAN button.
Press the CD SCAN button again with-
in 10 sec. when you have reached the
desired track.
6. CD EJECT ButtonWhen the button is pressed with a CD
loaded, the CD will eject.
Forcing to eject : To force to eject a CD,
press this button for more than 3 sec-
onds.
(Do this only when a CD is jammed and
you can not eject it in the normal way -
e.g.) in case that you have inserted 2
CDs by mistake)7. RANDOM (RDM) ButtonWith random, you can listen to the tracks
in random, rather than sequential order.
To use random, do the following:
Press the RDM button to listen to record-
ed tracks in random sequence. Press
RDM again to cancel or turn the power
OFF then ON. The unit defaults to playing
tracks in sequential order.
✽ ✽
NOTICE• To assure proper operation of the unit,
keep the vehicle interior temperature
within a normal range by using the
vehicle's air conditioning or heating
system.
• When replacing the fuse, replace it
with a fuse having the correct capaci-
ty.
• All stored bookmarks are all erased
when the car battery is disconnected
or power to the vehicle is lost. If this
occurs, the bookmarks will have to be
reset.
• This equipment is designed to be used
only in a 12 volt DC battery system
with negative ground.
• This unit is made of precision parts.
Do not attempt to disassemble or
adjust any parts.
• When driving your vehicle, be sure to
keep the volume of the unit set low
enough to allow you to hear sounds
coming from the outside.
• Do not expose this equipment (includ-
ing the speakers and CD) to water or
excessive moisture.

Knowing your vehicle110 3✽
✽
NOTICE• Do not insert warped or poor quality
discs into the CD player as damage to
the unit may occur.
• Do not insert anything like coins into
the player slot as damage to the unit
may occur.
• Do not place beverages close to the
audio system. The playback mecha-
nism may be damaged if you spill
them.
• Do not strike or allow anything to
impact the audio system, damage to
the system mechanisms could occur.
• Off-road or rough surface driving
may cause the compact disc to skip.
Do not use the compact disc when
driving in such conditions as damage
to the compact disc face could occur.
• Do not attempt to grab or pull the
compact disc out while the disc is
being pulled into the audio unit by the
self-loading mechanism. Damage to
the audio unit and compact disc could
occur.
• Avoid using recorded compact discs in
your audio unit. Original compact
discs are recommended for best
results.