audio DODGE RAM 2500 DIESEL 2009 4.G User Guide

will return. Rotating the volume control, turning the
radio ON/OFF, or turning OFF the ignition will also
return the sound from the speakers
NOTE:In Hands Free Phone (if equipped) mode, the
MUTE button mutes the microphone.SCAN Button (Radio Mode)Pressing the SCAN button causes the tuner to search for
the next listenable station, in either AM, FM or Satellite (if
equipped) frequencies, pausing for 5 seconds at each
listenable station before continuing to the next. To stop
the search, press SCAN a second time.MSG or INFO Button (Radio Mode)Press the MSG or INFO button for an RBDS station (one
with call letters displayed). The radio will return a radio
text message broadcast from an FM station (FM mode
only).
TIME ButtonPress the TIME button and the time of day will be
displayed for 5 seconds.Clock Setting Procedure1. Press and hold the TIME button until the hours blink.
2. Adjust the hours by turning the right side Tune /
Audio control.
3. After the hours are adjusted, press the right side Tune
/ Audio control to set the minutes. The minutes will
begin to blink.
4. Adjust the minutes using the right side Tune / Audio
control.
5. To exit, press any button/knob or wait 5 seconds.
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Every time a preset button is used a corresponding
button number will be displayed.Buttons1-6(Radio Mode)These buttons tune the radio to the stations that you
commit to pushbutton memory {12 AM, 12 FM, and 12
Satellite (if equipped) stations}.Operation Instructions - (CD Mode for CD Audio
Play)NOTE:•
The ignition switch must be in the ON or ACC
position to operate the radio.
•
Note: This radio is capable of playing compact discs
(CD), recordable compact discs (CD-R), rewritable
compact discs (CD-RW) compact discs with MP3
tracks and multisession compact discs with CD and
MP3 tracks.
Inserting Compact Disc(s)Gently insert one CD into the CD player with the CD
label facing up. The CD will automatically be pulled into
the CD player and the CD icon will illuminate on the
radio display.
CAUTION!
This CD player will accept 4 3/4 inch (12 cm) discs
only. The use of other sized discs may damage the
CD player mechanism.
You may eject a disc with the radio OFF.
If you insert a disc with the ignition ON and the radio
ON, the unit will switch from radio to CD mode and
begin to play when you insert the disc. The display will
show the disc number, the track number, and index time
in minutes and seconds. Play will begin at the start of
track 1.
208 UNDERSTANDING YOUR INSTRUMENT PANEL

SEEK Button (CD Mode for CD Audio Play)Press the right side of the SEEK button for the next
selection on the CD. Press the left side of the button to
return to the beginning of the current selection, or return
to the beginning of the previous selection if the CD is
within the first 10 seconds of the current selection.MUTE Button (CD Mode for CD Audio Play)Press the MUTE button to cancel the sound from the
speakers.MUTEwill be displayed. Press the MUTE
button a second time and the sound from the speakers
will return. Rotating the volume control, turning the
radio ON/OFF, or turning OFF the ignition will also
return the sound from the speakers.SCAN Button (CD Mode for CD Audio Play)Press the SCAN button to scan through each track on the
CD currently playing.
LOAD/EJECT Button (CD Mode for CD Audio
Play)
LOAD/ EJECT - Load
Press the LOAD/ EJECT button and the push-
button with the corresponding number where
the CD is being loaded. The radio will display
“PLEASE WAIT” and prompt when to INSERT
DISC. After the radio displays LOAD DISCinsert the
CD into the player.
The radio display will show LOADING DISCwhen the
disc is loading, and “READING DISC” when the radio is
reading the disc.
LOAD/ EJECT - Eject
Press the LOAD/ EJECT button and the push-
button with the corresponding number where
the CD was loaded and the disc will unload
and move to the entrance for easy removal. TheUNDERSTANDING YOUR INSTRUMENT PANEL 209
4

radio display will showEJECTING DISCwhen the disc
is being ejected and prompt the user to remove the disc.
Press and hold the LOAD/ EJECT button for 5 seconds
and all CDs will be ejected from the radio.
If you have ejected a disc and have not removed it within
15 seconds, it will be reloaded. If the CD is not removed,
the radio will continue to play the non-removed CD. If
the CD is removed and there are other CD’s in the radio,
the radio will play the next CD after a 2 minute timeout.
If the CD is removed and there are no other CD’s in the
radio, the radio will remain in CD mode and display
INSERT DISC” for 10 seconds. If no discs are inserted
within 10 seconds “NO DISCS LOADED” will be dis-
played.
On some vehicles a disc can be ejected with the radio and
ignition OFF.
TIME Button (CD Mode for CD Audio Play)Press this button to change the display from a large CD
playing time display to a small CD playing time display.RW/FF (CD Mode for CD Audio Play)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 (Rewind) button
works in a similar manner.TUNE Control (CD Mode for CD Audio Play)Pressing the TUNE control allows the setting of the Tone,
Fade, and Balance. See Radio Mode.AM/FM Button (CD Mode for CD Audio Play)Switches the radio into the AM or FM radio mode.
210 UNDERSTANDING YOUR INSTRUMENT PANEL

RND/PTY Button (Random Play Button) (CD Mode
for CD Audio Play)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 SEEK button to move to the next randomly
selected track.
Press and hold the FF button to fast forward through the
tracks. Release the FF button to stop the fast forward
feature.
Press the RND button a second time to stop Random
Play.Buttons1-6(CDModeforCDAudio Play)Selects disc positions 1 - 6 for Play/Load/Eject.
Notes On Playing MP3 FilesThe 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
CD-ROM, CD-R and CD-RW.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
files properly and may be unable to play the file nor-
mally. UDF and Apple HFS formats are not supported.
UNDERSTANDING YOUR INSTRUMENT PANEL 211
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The radio uses the following limits for file systems:•
Maximum number of directory levels: 15
•
Maximum number of files: 255
•
Maximum number of folders: 100
•
Maximum number of characters in file/folder names:•
Level 1: 12 (including a separator.and a
3-character extension)
•
Level 2: 31 (including a separator .and a
3-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 FormatsThe 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
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.
212 UNDERSTANDING YOUR INSTRUMENT PANEL

MPEG
Specification 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 FilesWhen 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.
UNDERSTANDING YOUR INSTRUMENT PANEL 213
4

Operation Instructions - (CD Mode for MP3 Audio
Play)
SEEK Button (CD Mode for MP3 Play)Pressing the right side of the SEEK button plays the next
MP3 File. Pressing the left side of the SEEK button plays
the beginning of the MP3 file. Pressing the button within
the first ten seconds plays the previous file.LOAD/EJECT Button (CD Mode for MP3 Play)
LOAD/ EJECT - Load
Press the LOAD/ EJECT button and the push-
button with the corresponding number where
the CD is being loaded. The radio will display
“PLEASE WAIT” and prompt when to INSERT
DISC. After the radio displays LOAD DISCinsert the
CD into the player.
The radio display will show LOADING DISCwhen the
disc is loading.
LOAD/ EJECT - Eject
Press the LOAD/ EJECT button and the push-
button with the corresponding number where
the CD was loaded and the disc will unload
and move to the entrance for easy removal. The
radio display will show EJECTING DISCwhen the disc
is being ejected and prompt the user to remove the disc.
If you have ejected a disc and have not removed it within
15 seconds, it will be reloaded. If the CD is not removed,
the radio will continue to play the non-removed CD. If
the CD is removed and there are other CD’s in the radio,
the radio will play the next CD after a 2 minute timeout.
If the CD is removed and there are no other CD’s in the
radio, the radio will remain in CD mode and display
INSERT DISC” for 2 minutes. After 2 minutes the radio
will go to the previous tuner mode.
214 UNDERSTANDING YOUR INSTRUMENT PANEL

Power Switch/Volume Control (Rotary)Push the ON/VOL control to turn the radio ON. Push the
ON/VOL a second time to turn OFF the radio.Electronic Volume ControlThe electronic volume control turns continuously (360–
degrees) in either direction without stopping. Turning the
volume control 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.
For your convenience, the volume can be turned down,
but not up, when the audio system is OFF and the
ignition is ON.MODE Button (Radio Mode)Press the MODE button repeatedly to select between the
CD player and Satellite Radio (if equipped).
SEEK Button (Radio Mode)Press and release the SEEK button to search for the next
listenable station in either AM/FM or Satellite (if
equipped) mode. Press the right side of the button to seek
up and the left side to seek down. The radio will remain
tuned to the new station until you make another selec-
tion. Holding the button will bypass stations without
stopping until you release it.MUTE Button (Radio Mode)Press the MUTE button to cancel the sound from the
speakers. “MUTE” will display. Press the MUTE button a
second time and the sound from the speakers will return.
Rotating the volume control, turning the radio ON/OFF,
or turning the ignition ON/OFF, will cancel the MUTE
feature.
NOTE:In Hands-Free Phone (if equipped) mode, the
MUTE button mutes the microphone.
UNDERSTANDING YOUR INSTRUMENT PANEL 217
4

SCAN Button (Radio Mode)Pressing the SCAN button causes the tuner to search for
the next listenable station in either, 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 SCAN a second time.PSCAN Button (Radio Mode)Pressing the PSCAN button causes the tuner to scan
through preset stations in either AM, FM, or Satellite (if
equipped) frequencies, pausing for five seconds at each
preset station before continuing to the next. To stop the
search, press PSCAN a second time.TIME ButtonPress the TIME button and the time of day will display
for five seconds.Clock Setting Procedure1. Press and hold the TIME button until the hours blink.2. Adjust the hours by turning the TUNE/AUDIO con-
trol.
3. After the hours are adjusted, press the TUNE/AUDIO
control to set the minutes. The minutes will begin to
blink.
4. Adjust the minutes using the TUNE/AUDIO control.
5. To exit, press any button/knob or wait five seconds.
RW/FF (Radio Mode)Pressing the Rewind/Fast Forward button causes the
tuner to search for the next frequency in the direction of
the arrows. This feature operates in either AM, FM or
Satellite (if equipped) frequencies.TUNE Control (Radio Mode)Turn the rotary TUNE control clockwise to increase or
counterclockwise to decrease the frequency.
218 UNDERSTANDING YOUR INSTRUMENT PANEL