2009 Citroen C4 CD player

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05 AUDIO/VIDEO
INFORMATION AND ADVICE
The MP3 format, an abbreviation of MPEG 1.2 & 2.5 Audio Layer 3, is an audio compression standard which permits the recording of several tens of music fi les on a single disc.
In order to be able to play a recorded CDR/DVDR or CDRW/DVDRW, when recording it is preferable to select standards ISO 9660 level 1.2 or Joliet. If the disc is recorded in another format, it may not be played correctly. It is recommended that the same recording standard is always used for an individual disc, with as low a speed as possible (4x maximum) for optimum sound quality. In the particular case of a multi-session CD, the Joliet standard is recommended.
The audio equipment will only play audio fi les wit h the extension ".mp3" with a sampling rate of 22.05 KHz or 44.1 KH z. No other type of fi le (.wma, .mp4, .m3u...) can be played.
It is advisable to restrict fi le names to 20 characters without using special characters (e.g.: " " ? ; ù) to avoid any p laying or displaying problems.
Insert circular compact discs only. Some anti-pirating systems, on original discs or CDs copied using a personal recorder, may generate malfunctions regardless of the quality of the original player. Insert an audio CD or an MP3 compilation in the pl ayer, play begins automatically.
If the player already contains a disc, press the SOURCE button several times in succession and select CD to listen to it.
Press one of the buttons to select a track on the CD. Press the LIST button to display the list of tracks on the CD or of the directories of the MP3 compilation.
The playing and displaying of an MP3 compilation m ay depend on the recording programme and/or the parameter settin gs used. We recommend use of the ISO 9660 recording standard.
MP3 CD PLAYING A CD
OR AN MP3 COMPILATION
CD

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Press the voice recognition control to start the voice recognition. Say the words one by one and wait for the audible confi rmation signal between each word. The list which follows is exhaustive.
To display the list of available voice commands, press the voice recognition control to start the voice recognition, then say HELP or the voice recognition command.
For the same operation, press and hold the MENU button and select the function VOICE COMMANDS LIST.
VOICE COMMANDS LIST
VOICE COMMANDS
DISPLAYING THE LIST AND USING THEM
LEVEL 1 LEVEL 2 LEVEL 3
radio memory autostore previous/next list
1 to 6/*
cd player Jukebox (if activated) USB
previous/next track track number/track scan random play
directory (CD-MP3 inserted) list
1 to 250/* previous/next repeat help/what can I say/cancel
changer previous/next track track number/track scan repeat random play previous/next disc disc number list
1 to 20/* 1 to 5/6/*
call/guide to "Pre-recorded description"
telephone last number voice box voice mail directory
"Pre-recorded description"
message display read directory
"Pre-recorded description"
navigation stop/resume zoom in/out view
* destination vehicle
traffi c info display read
display audio telephone trip computer Navigation air conditioning
previous/next stop delete yes/no
for all level 1 and 2
* help/what can I say/cancel for all level 1, 2 or*

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sound quality between the different audio sources (radio, CD, CD changer...).
Check that the audio settings (Volume, Bass, Treble, Ambience, Loudness) are adapted to the sources listened to. It is advisable to set the AUDIO functions (Bass, Treble, Front-Rear Balance, Left-Right Balance) to the middle position, select the musical ambience "None" and set the loudness correction to the "Active" position in CD mode or to the "Inactive" position in radio mode.
For optimum sound quality, the audio settings (Volume, Bass, Treble, Ambience, Loudness) can be adapted to the different sound sources, which may result in audible differences when changing source (radio, CD, CD changer...).
The CD is ejected automatically or is not played by the player.
The CD is protected by an anti-pirating protection system which is not recognised by the audio equipment. The CD is inserted upside down, is unplayable, doe s not contain any audio data or contains an audio format which the player cannot play.
The CD player sound is poor. Insert good quality CDs and store them in suitable conditions. The CD used is scratched or of poor quality.
The audio equipment settings (bass, treble, ambien ces) are unsuitable. Set the treble or bass level to 0, without selecting an ambience.
The table below groups together the answers to the most frequently asked questions.
QUESTION SOLUTION ANSWER
FREQUENTLY ASKED QUESTIONS
- Check that the CD is inserted in the player the right way up. - Check the condition of the CD: the CD cannot be played if it is too damaged. - Check the content in the case of a recorded CD: consult the advice in the Audio section. - The audio equipment's CD player does not play DVDs. - Due to inadequate quality, certain recorded CDs will not be played by the audio system. - The CD changer does not play MP3 CDs.

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C4 STEERING WHEEL CONTROLS
STEERING WHEEL CONTROLS
1. Volume increase.
2. Volume decrease.
3. Successive presses mute/restore the sound.
4. Rotation - associated with a pop-up. Radio - access the 6 stored stations: next or previous. Music players: previous/next track.
5. Radio: next station. Music players: next track.
1. Press. Repeat the current spoken navigation instruction.
2. Short press to make a telephone call. Pick up/Hang up. Access the telephone menu. Display the call list. Long press to reject an incoming call.
3. Personalisation. Short press to confi rm the choice made using the d ial.
4. Rotation. Scroll through the call list in the phone book. Personalisation selection.
1. Short press: provides access to the menu according to the display on the screen.
2. Successive presses: provides access according to th e current display on the screen. MAP/NAV (if navigation is in progress), TEL (if a conversation is in progress), RADIO or MEDIA in progress, Trip computer. Long press: switch to black screen - Dark (night d riving). Touching a control restores the display.
3. ESC: abandon the current operation.
4. Rotation: selects the access to the short-cut menus according to the current display.
5. Confi rms the choice displayed on the screen.

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sound quality between the different audio sources (radio, CD, CD changer...).
Check that the audio settings (Volume, Bass, Treble, Ambience, Loudness) are adapted to the sources listened to. It is advisable to set the AUDIO functions (Bass, Treble, Front-Rear Balance, Left-Right Balance) to the middle position, select the musical ambience "None" and set the loudness correction to the "Active" position in CD mode or to the "Inactive" position in radio mode.
For optimum sound quality, the audio settings (Volume, Bass, Treble, Ambience, Loudness) can be adapted to the different sound sources, which may result in audible differences when changing source (radio, CD, CD changer...).
The CD is ejected automatically or is not played by the player.
- Check that the CD is inserted in the player the right way up. - Check the condition of the CD: the CD cannot be played if it is too damaged. - Check the content in the case of a recorded CD: consult the advice in the Audio section. - The audio equipment's CD player does not play DVDs. - Due to inadequate quality, certain recorded CDs will not be played by the audio system. - The CD changer does not play MP3 CDs.
The CD is inserted upside down, is unplayable, doe s not contain any audio data or contains an audio format which the player cannot play.
The CD is protected by an anti-pirating protection system which is not recognised by the audio equipment.
The CD player sound is poor. Insert good quality CDs and store them in suitable conditions. The CD used is scratched or of poor quality.
The audio equipment settings (bass, treble, ambien ces) are unsuitable. Set the treble or bass level to 0, without selecting an ambience.
The table below groups together the answers to the most frequently asked questions concerning the MyW ay.
QUESTION SOLUTION ANSWER
FREQUENTLY ASKED QUESTIONS