2008 KIA Optima Owner's Manual

Knowing your vehicle120 31. POWER ON-OFF Control Knob The radio unit may be operated when
the ignition key is in the "ACC" or “ON”
position. Press the knob to switch the
power on. The LCD shows the radio
frequency in the radio mode, the tape
direction indicator in the tape mode or
CD/MP3 track in the CD/MP3 mode or
CD AUTO CHANGER mode. To switch
the power off, press the knob again.
Push the FM/AM, TAPE or CD/MP3 to
turn on that function without pushing
Power ON-OFF control knob.VOLUME ControlRotate the knob clockwise to increase
the volume and turn the knob counter-
clockwise to reduce the volume.2. BAND Select ButtonPressing the FM/AM button changes the
AM, FM1 and FM2 bands. The mode
selected is shown on the display.
3. AUTO SEEK Select Button
(Automatic Channel Selection)Press the AUTO SEEK select button.
When the side is pressed, the unit
will automatically tune to the next higher
frequency and when the side is
pressed, it will automatically tune to the
next lower frequency.4. CD SCAN ButtonWhen you press the button, frequency is
changed and the next channel is
received automatically.
To stay on a station, press the CD SCAN
button again.5. EQ ButtonPress the EQ button to select the CLAS-
SIC, POPS, ROCK, JAZZ and OFF
MODE for the desired tone quality. Each
press of the button changes the display
as follows;
6. PRESET STATION Select
ButtonsSix stations for AM, FM1 and FM2
respectively can be preset in the elec-
tronic memory circuit.HOW TO PRESET STATIONSSix AM and twelve FM stations may be
programmed into the memory of the
radio. Then, by simply pressing the AM/
FM band select button and/or one of the
six station select buttons, you may recall
any of these stations instantly. To pro-
gram the stations, follow these steps:
Press AM/FM selector to set the band
for AM, FM1 and FM2.
Select the desired station to be stored
by seek or manual tuning.
Determine the preset station select
button you wish to use to access that
station.
CLASSIC➟POPS➟ROCK➟JAZZ➟OFF

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Knowing your vehicle
Press and hold the station select but-
ton for more than 0.8 seconds. A select
button indicator will show in the display
indicating which select button you have
depressed. The frequency display will
flash after it has been stored into the
memory. You should then release the
button, and proceed to program the
next desired station. A total of 18 sta-
tions can be programmed by selecting
one AM and two FM station per button.
When completed, any preset station
may be recalled by selecting AM, FM1
or FM2 band and the appropriate sta-
tion button.
7. AUDIO CONTROL / TUNE Select
Button
7-1. AUDIOPressing the AUDIO button changes the
BASS, MID-RANGE, TREBLE, FADER
and BALANCE mode. The mode select-
ed is shown on the display.
After selecting the each mode, rotate the
Audio control knob clockwise or counter-
clockwise.BASS ControlTo increase the BASS, rotate the knob
clockwise, while to decrease the BASS,
rotate the knob counterclockwise.MID-RANGE ControlTo increase the MID-RANGE, rotate the
knob clockwise, while to decrease the
MID-RANGE, rotate the knob counter-
clockwise.TREBLE ControlTo increase the TREBLE, rotate the knob
clockwise, while to decrease the TRE-
BLE, rotate the knob counterclockwise.
FADER ControlRotate the control knob clockwise to
emphasize rear speaker sound (front
speaker sound will be attenuated). When
the control knob is turned counterclock-
wise, front speaker sound will be empha-
sized (rear speaker sound will be attenu-
ated).BALANCE ControlRotate the knob clockwise to emphasize
right speaker sound (left speaker sound
will be attenuated). When the control
knob is turned counterclockwise, left
speaker sound will be emphasized (right
speaker sound will be attenuated).7-2. TUNE Select KnobRotate the knob clockwise to increase
the frequency and turn the knob counter-
clockwise to reduce the frequency.✽ ✽
NOTICE• Do not place beverages close to the
audio system. The audio system mech-
anism 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.

Knowing your vehicle122 3COMPACT DISC PLAYER/CD AUTO CHANGER OPERATION (M466) (IF EQUIPPED)
- COMPATIABLE WITH MP3/WMA
MG-M466USA
1. LOAD Select Button
2. AUDIO/MP3 CD/AUX Select Button
3. CD EJECT Button
4. TRACK UP/DOWN Button
5. SCROLL Button
6. FF/REW Button
7. EQ Button
8. CD SCAN Button
9. BOOKMARK (MARK) Button
10. REPEAT (RPT) Button
11. RANDOM (RDM) Button
12. DISC UP/DOWN Button
13. FILE SEARCH Knob
(TUNE Select Knob)
14. FOLDER SEARCH (FLDR) Button
15. INFO Button

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Knowing your vehicle
1. LOAD Select ButtonThis compact disc player will accommo-
date up to six compact discs.
To insert multiple discs into the player,
perform the following:
1. Press and release the LOAD Button.
2. Green light on the slot will be illuminat-
ed and the lowest number of empty
slot will blink on the display.
After “WAIT” is displayed on the LCD,
the slot will open with “INSERT” dis-
played on the LCD.
3. Insert a disc partway into the slot, label
side up. The player will pull the disc in.
When the disc is inserted, the disc will
begin to play automatically.✽ ✽
NOTICE• The disc can be only inserted while the
green light is blinking on the slot.
• This CD player is suitable only for 12
cm discs, do not use irregular shaped
CDs.
To insert multiple discs:
1. Press and hold the LOAD button for
one second or more.
You will then hear a beep sound and
the green light on the slot will be illumi-
nated, and the numbers of empty disc
will blink on the display.
2. After “WAIT” is displayed on the LCD
with the lowest number of empty slot
blinking, the slot will open with “INSERT”
displayed on the LCD.
3. Insert a disc partway into the slot, label
side up. The player will pull the disc in.
Once the disc is loaded, the numbers
of the empty disc will blink on the dis-
play continuously.
If the next “DISC NO.” is displayed when
the slot is illuminated, you can then load
another disc.
4. Load the remaining disc by following
procedures 1 and 2. When you finished
loading 6 discs, the CD player will
begin to play the last CD loaded.
5. To load more than one disc but less
than six, complete Steps 1 and 2.When you have finished loading discs,
press LOAD button to cancel the loading
function or wait for 10 seconds. The CD
player will begin to play the last CD
loaded. As each CD starts to play, the
DISC number will appear on the display.
✽ ✽
NOTICEThe disc player takes up to six discs. Do
not try to load more than six.2. AUDIO/MP3 CD/AUX Select
ButtonAUDIO/MP3 CD Select Insert the CD with the label facing
upward.
Insert the CD to start CD playback,
during radio operation.
If you press the CD/AUX button while a
disc is in the CD deck, the CD player
will begin playing even if the radio or
cassette 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.

Knowing your vehicle124 3✽
✽
NOTICEPlayback of MP3 and WMA file formats
are supported. Load to play time for
these formats may be longer due to the
compressed nature of these discs.✽ ✽
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 can play a multi-session CD-
R (recordable CD) and CD-RW
(rewritable CD) that consists of more
than two sessions.
Please refer to the manual of CD-
R/CD-RW recorder or CD-R/CD-RW
software for more information on
finalization process.
• Depending on the recording status,
some CD-Rs/CD-RWs may not play
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.3. CD EJECT Button When the button is pressed with a
CD loaded, the CD will eject.
To eject all of the discs, press this but-
ton for one second or more.
AUX 3.5mm STEREO MINI PLUG

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Knowing your vehicle
4. TRACK UP/DOWN Button The desired track on the disc currently
being played can be selected using the
track number.
Press once to skip forward to the
beginning of the next track.
Press once to skip back to the
beginning of the track.
Press before playback begins to
quickly move backward through a CD.5. SCROLL ButtonPress the button, and you can check the file
names with more than 16 characters on
MP3 CD(max 34 characters).
The button doesn’t work on file names
less than 16 characters.6. FF/REW ButtonIf you want to fast forward or reverse
through the compact disc track, push and
hold the FF or REW button.
When you release the button, the compact
disc player will resume playing.
7. EQ ButtonPress the EQ button to select the CLAS-
SIC, POPS, ROCK, JAZZ and OFF
MODE for the desired tone quality. Each
press of the button changes the display
as follows;8. CD SCAN Button To playback the first 10 seconds of
each track, press the CD SCAN button
more than 0.8 seconds.
To playback the first 10 seconds of
each track in the selected folder, press
the CD SCAN button within 0.8 sec-
onds. (MP3 CD only)
Press the CD SCAN button again with-
in 10 sec. when you have reached the
desired track.
9. BOOKMARK (MARK) ButtonWhen the CD player unit is operating, the
desired track on the disc can be book-
marked by using the MARK button.
Press the MARK button for more than
0.8 seconds to bookmark the desired
track.
“M” will be displayed on the LCD and
“MEMORY(1~50)” will display for
approximately five seconds with beep
sound.
To play the bookmarked tracks, press
the MARK button within 0.8 seconds
and select the bookmarked track to
play.
To erase a bookmarked track, press the
MARK button for more than 0.8 sec-
onds. The unit will beep once when the
bookmark is erased.
If you want to delete all tracks stored using
the Bookmark function, press FILE
SEARCH Knob in the Mark Play mode for
more than 0.8 seconds. You will hear a beep
sound and all tracks will be deleted from
Mark Memory with “MARK DELETE ALL”
displayed on the LCD.
CLASSIC➟POPS➟ROCK➟JAZZ➟OFF

Knowing your vehicle126 3✽
✽
NOTICETracks stored on Mark Memory will be
automatically erased after you eject CDs
that contain those tracks. 10. REPEAT (RPT) Button To repeat the track you are currently
listening to, press the RPT button.
To cancel, press it again.
To repeat the music within selected
CD, press the RPT button for more
than 0.8 seconds.
To cancel, press it again for more than
0.8 seconds.
To repeat the music within the current-
ly played folder, press the RPT button
for more than 0.8 seconds.
To cancel, press it again(MP3 CD
only).
If you do not release RPT operation
after all the tracks are played back, the
unit will play back again from the first
track.
This process will be continued until you
push the button again or turn the power
OFF then ON.
11. RANDOM (RDM) ButtonWith random, you can listen to the tracks
in random, rather than sequential order
on one disc.
To use random, do the following:
Press the RDM button to listen to
recorded 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.
To listen to the music within the select-
ed folder in random order, press the
RDM button within a second. To can-
cel, press it again or turn the power
OFF then ON. (MP3 CD only)12. DISC UP/DOWN Button By pressing "DISC "/"DISC "
while CD changer is playing you can
move backward or forward to the next
disc and playback automatically
begins.
If any of the slots do not contain a CD,
your car audio will skip the empty slot
and play only those that contain a CD.
When switching CD’s, the LCD dis-
plays the selected CD’s number.
13. FILE SEARCH Knob
(TUNE Select Knob) You can skip the track (file) by turning
the FILE SEARCH knob clockwise or
counterclockwise.
After selecting the desired track (file),
press the FILE SEARCH knob to play-
back the track (file).
If you do not press the FILE SEARCH
knob within five seconds, the search
will stop.14. FOLDER SEARCH (FLDR)
Button You can move through the folder by
pushing the FLDR button to up ( )
and down( ).
After moving the desired folder, press
the FILE SEARCH knob to play back in
the selected folder. If you do not press
the FILE SEARCH knob within 5 sec-
onds, the folder searching function will
be released. It can not be operated in a
single folder.

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15. INFO ButtonWhile playing CD(MP3), If this button is
pressed repeatedly, the played file infor-
mation will be displayed in the following
order.
FILE NAME
➟
SONG TITLE
➟
ARTIST
NAME
➟
ALBUM TITLE
➟
FOLDER
NAME
➟
TOTAL FILE
➟
MARK
ADDRESS
➟ FILE NAME
“NO DATA” wil be displayed in case that
there is no information on the selected
item.
✽ ✽
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.
• 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 tape) to water or
excessive moisture.
✽ ✽
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.