JEEP WRANGLER 2008 JK / 3.G Owners Manual

TIME Button
Press this button to change the display from a large CD
playing time display to a small CD playing time display.
RW/FF
Press the RW button to stop the CD at the beginning of
the current CD track/title.
Press and hold FF (Fast Forward) and the CD player will
begin to fast forward until FF is released or RW or
another CD button is pressed. The RW (Reverse) button
works in a similar manner.
AM or FM Button
Switches the AM or FM radio to the opposite radio mode.
RND Button (Random Play Button)
Press this button while the CD is playing to activate
Random Play. This feature plays the selections on the
compact disc in random order to provide an interesting
change of pace.Press the right SEEK button to move to the next ran-
domly selected track.
Press the RND button a second time to stop Random
Play.
Notes On Playing MP3 Files
The radio can play MP3 files; however, acceptable MP3
file recording media and formats are limited. When
writing MP3 files, pay attention to the following restric-
tions.
Supported Media (Disc Types)
The MP3 file recording media supported by the radio are
CDDA, CD-R, CD-RW, MP3, and CDDA+MP3.
Supported Medium Formats (File Systems)
The medium formats supported by the radio are ISO 9660
Level 1 and Level 2 and includes the Joliet extension.
When reading discs recorded using formats other than
ISO 9660 Level 1 and Level 2, the radio may fail to read
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files properly and may be unable to play the file nor-
mally. UDF and Apple HFS formats are not supported.
The radio uses the following limits for file systems:
•Maximum number of folder levels: 8
•Maximum number of files: 255
•Maximum number of folders. (The radio display of file
names and folder names is limited. For large numbers
of files and/or folders, the radio may be unable to
display the file name and folder name and will assign
a number instead. With a maximum number of files,
exceeding 20 folders will result in this display. With
200 files, exceeding 50 folders will result in this
display.)
•Maximum number of characters in file/folder names:
•Level 1: 12 (including a separator.and a three-
character extension)
•Level 2: 31 (including a separator .and a three-
character extension)
Multisession disc formats are supported by the radio.
Multisession discs may contain combinations of normal
CD audio tracks and computer files (including MP3 files).
Discs created with an option such as keep disc open after
writing are most likely multisession discs. The use of
multisession for CD audio or MP3 playback may result in
longer disc loading times.
Supported MP3 File Formats
The radio will recognize only files with the *.MP3 exten-
sion as MP3 files. Non-MP3 files named with the *.MP3
extension may cause playback problems. The radio is
designed to recognize the file as an invalid MP3 and will
not play the file.
When using the MP3 encoder to compress audio data to
an MP3 file, the bit rate and sampling frequencies in the
following table are supported. In addition, variable bit
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rates (VBR) are also supported. The majority of MP3 files
use a 44.1 kHz sampling rate and a 192, 160, 128, 96 or
VBR bit rates.
MPEG Specifi-cation Sampling Fre-
quency (kHz) Bit Rate (kbps)
MPEG-1 Audio Layer 3 48, 44.1, 32 320, 256, 224,
192, 160, 128,
112, 96, 80, 64, 56, 48, 40, 32
MPEG-2 Audio Layer 3 24, 22.05, 16 160, 128, 144,
112, 96, 80, 64,
56, 48, 40, 32, 24, 16, 8
ID3 Tag information for artist, song title, and album title
are supported for version 1 ID3 tags. ID3 version 2 is not
supported by the radios.
Playlist files are not supported. MP3 Pro files are not
supported.
Playback of MP3 Files
When a medium containing MP3 data is loaded, the
radio checks all files on the medium. If the medium
contains a lot of folders or files, the radio will take more
time to start playing the MP3 files.
Loading times for playback of MP3 files may be affected
by the following:
•Media - CD-RW media may take longer to load than
CD-R media
•Medium formats - Multisession discs may take longer
to load than non-multisession discs
•Number of files and folders - Loading times will
increase with more files and folders
To increase the speed of disc loading, it is recommended
to use CD-R media and single-session discs. To create a
single-session disc, enable the “Disc at Once” option
before writing to the disc.
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LIST Button (CD Mode for MP3 Play)
Pressing the LIST button will bring up a list of all folders
on the disc. Scrolling up or down the list is done by
turning the TUNE/SCROLL control knob. Selecting a
folder by pressing the TUNE/SCROLL control knob will
begin playing the files contained in that folder (or the
next folder in sequence if the selection does not contain
playable files).
The folder list will time out after five seconds.
INFO Button (CD Mode for MP3 Play)
Pressing the INFO button repeatedly will scroll through
the following TAG information: Song Title, Artist, File
Name, and Folder Name (if available).
Press the INFO button once more to return toelapsed
time priority mode. Press and hold the INFO button for three seconds or
more and the radio will display song titles for each file.
Press and hold the INFO button again for three seconds
to return to
elapsed time display.
Operation Instructions - Auxiliary Mode
The auxiliary (AUX) jack is an audio input jack, which
allows the user to plug in a portable device such as an
MP3 player, or cassette player, and utilize the vehicle’s
audio system to amplify the source and play through the
vehicle speakers.
Pressing the AUX button will change the mode to auxil-
iary device if the AUX jack is connected.
NOTE:The AUX device must be turned on and the
device’s volume set to proper level. If the AUX audio is
not loud enough, turn the device’s volume up. If the AUX
audio sounds distorted, turn the device’s volume down.
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TIME Button (Auxiliary Mode)
Press this button to change the display to time of day. The
time of day will display for five seconds (when ignition is
OFF).
Operating Instructions - Hands-Free Phone
(UConnect) (If Equipped)
Refer to “Hands-Free Communication (UConnect)” in
Section 3.
Operating Instructions - Satellite Radio Mode (If
Equipped)
Refer to “Satellite Radio” in this section.
Operating Instructions - Video Entertainment
System™ (VES) (If Equipped)
Refer to separate “Video Entertainment System™ (VES)
Guide.”
SALES CODE REQ — AM/FM STEREO RADIO
AND 6–DISC CD/DVD CHANGER (MP3/WMA AUX
JACK)
NOTE:The radio sales code is located on the lower right
side of your radio faceplate.
REQ Radio
234 UNDERSTANDING YOUR INSTRUMENT PANEL

Operating Instructions - Radio Mode
NOTE:The ignition switch must be in the ON or ACC
position to operate the radio.
Power Switch/Volume Control (Rotary)
Push the ON/VOLUME control knob to turn on the
radio. Press the ON/VOLUME control knob a second
time to turn off the radio.
Electronic Volume Control
The electronic volume control turns continuously (360
degrees) in either direction without stopping. Turning the
ON/VOLUME control knob to the right increases the
volume and to the left decreases it.
When the audio system is turned ON, the sound will be
set at the same volume level as last played.
SEEK Buttons
Press and release the SEEK buttons to search for the next
listenable station in AM/FM mode. Press the right switch to seek up and the left switch to seek down. The radio
will remain tuned to the new station until you make
another selection. Holding either button will bypass
stations without stopping until you release it.
SCAN Button
Pressing the SCAN button causes the tuner to search for
the next listenable station, in AM, FM or Satellite (if
equipped) frequencies, pausing for five seconds at each
listenable station before continuing to the next. To stop
the search, press the SCAN button a second time.
Voice Recognition Button (UConnect
Hands-Free
Phone) — If Equipped
Press this button to operate the Hands-Free Phone
(UConnect) feature (if equipped). Refer to “Hands-Free
Communication (UConnect)” in Section 3.
If your vehicle is not equipped with or this feature is not
available on your vehicle, a “Not Equipped With
UConnect” message will display on the radio screen.
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Phone Button (UConnectHands-Free Phone) — If
Equipped
Press this button to operate the Hands-Free Phone
(UConnect) feature (if equipped). Refer to “Hands-Free
Communication (UConnect)” in Section 3.
If your vehicle is not equipped with or this feature is not
available on your vehicle, a “Not Equipped With
UConnect” message will display on the radio screen.
TIME Button
Press the TIME button and the time of day will display. In
AM or FM mode, pressing the TIME button will switch
between the time and frequency displays.
Clock Setting Procedure
1. Press and hold the TIME button until the hours blink.
2. Adjust the hours by turning the right side TUNE/
SCROLL control knob. 3. After adjusting the hours, press the right side TUNE/
SCROLL control knob to set the minutes. The minutes
will begin to blink.
4. Adjust the minutes using the right side TUNE/
SCROLL control knob. Press the TUNE/SCROLL control
knob to save the time change.
5. To exit, press any button/knob or wait five seconds.
The clock can also be set by pressing the SETUP button
and selecting the “SET HOME CLOCK” entry. Once in
this display follow the above procedure, starting at step
2.
INFO Button
Press the INFO button for an RDS station (one with call
letters displayed). The radio will return a Radio Text
message broadcast from an FM station (FM mode only).
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RW/FF
Pressing the RW (Rewind) or FF (Fast Forward) buttons
causes the tuner to search for the next frequency in the
direction of the arrows. This feature operates in AM, FM
or Satellite (if equipped) frequencies.
TUNE Control
Turn the rotary TUNE/SCROLL control knob clockwise
to increase or counterclockwise to decrease the frequency.
Setting the Tone, Balance, and Fade
Push the rotary TUNE/SCROLL control knob and BASS
will display. Turn the TUNE/SCROLL control knob to
the right or left to increase or decrease the bass tones.
Push the rotary TUNE/SCROLL control knob a second
time and MID will display. Turn the TUNE/SCROLL
control knob to the right or left to increase or decrease the
mid-range tones.Push the rotary TUNE/SCROLL control knob a third
time and TREBLE will display. Turn the TUNE/SCROLL
control knob to the right or left to increase or decrease the
treble tones.
Push the rotary TUNE/SCROLL control knob a fourth
time and BALANCE will display. Turn the TUNE/
SCROLL control knob to the right or left to adjust the
sound level from the right or left side speakers.
Push the rotary TUNE/SCROLL control knob a fifth time
and FADE will display. Turn the TUNE/SCROLL control
knob to the left or right to adjust the sound level between
the front and rear speakers.
Push the rotary TUNE/SCROLL control knob again to
exit setting tone, balance, and fade.
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MUSIC TYPE Button
Pressing this button once will turn on the Music Type
mode for five seconds. Pressing the MUSIC TYPE button
or turning the TUNE/SCROLL control knob within five
seconds will allow the program format type to be se-
lected. Many radio stations do not currently broadcast
Music Type information.
Toggle the MUSIC TYPE button to select the following
format types:
Program Type16-Digit Character
Display
No program type or undefined None
Adult Hits Adlt Hit
Classical Classicl
Classic Rock Cls Rock
College College
Country Country
Program Type16-Digit Character
Display
Foreign Language Language
Information Inform
Jazz Jazz
News News
Nostalgia Nostalga
Oldies Oldies
Personality Persnlty
Public Public
Rhythm and Blues R & B
Religious Music Rel Musc
Religious Talk Rel Talk
Rock Rock
Soft Soft
Soft Rock Soft Rck
Soft Rhythm and Blues Soft R&B
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Program Type16-Digit Character Dis-
play
Sports Sports Talk Talk
Top 40 Top 40
Weather Weather
By pressing the SEEK button when the Music Type icon
is displayed, the radio will be tuned to the next frequency
station with the same selected Music Type name. The
Music Type function only operates when in the FM
mode.
If a preset button is activated while in the Music Type
(Program Type) mode, the Music Type mode will be
exited and the radio will tune to the preset station.
SETUP Button
Pressing the SETUP button allows you to select between
the following items: NOTE:
Turn the TUNE/SCROLL control knob to scroll
through the entries. Push the AUDIO/SELECT button to
select an entry and make changes.
•DVD Enter - When the disc is in DVD Menu mode,
selecting DVD Enter will allow you to play the current
highlighted selection. Use the remote control to scroll
up and down the menu (if equipped).
•DISC Play/Pause - You can toggle between
playing the DVD and pausing the DVD by
pushing the SELECT button (if equipped).
•DVD Play Options - Selecting the DVD Play Options
will display the following:
•Subtitle – Repeatedly pressing SELECT will switch
subtitles to different subtitle languages that are
available on the disc (if equipped).
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