AUDIO AND VISUAL SYSTEM(for Radio Receiver Type) SYSTEM DESCRIPTION


  1. DISC PLAYER OUTLINE


    1. A CD player uses a laser pickup to read digital signals recorded on CDs. By converting the digital signals to analog, music and other content can be played.

      CAUTION:

      Do not look directly at the laser pickup because the CD player uses an invisible laser beam. Be sure to operate the player only as instructed.

      Note


      • Do not disassemble any part of the CD player.

      • Do not apply oil to the CD player.

      • Do not insert anything but a CD into the CD player.

    2. Usable discs


      1. The CD player can only play audio CDs, CD-Rs (CD-Recordable), and CD-RWs (CD-ReWritable) that have any of the following marks:

        A005KKL

    3. Precautions for use of discs

      Note


      • Copy-protected CDs cannot be played.

      • CD-Rs and CD-RWs may not be played depending on the recording conditions or characteristics of the discs, or due to damage, dirt, or deterioration caused by leaving the discs in the cabin for a long time.

      • Unfinalized CD-Rs and CD-RWs cannot be played.

      • Keep the discs away from dirt. Be careful not to damage the discs or leave your fingerprints on them.

      • Hold discs by the outer edge and center hole with the label side up.

      • Leaving the disc exposed halfway out of the slot for a long time after pressing the disc eject button may cause deformation of the disc, making the disc unusable.

      • If discs have adhesive tape, stickers, CD-R labels, or any traces of such labels attached, the discs may not be ejected or player malfunctions may result.

      • Keep the discs away from direct sunlight. (Exposure to direct sunlight may cause deformation of the disc, making the disc unusable.)

      • Do not use odd-shaped CDs because these may cause player malfunctions.

      • Do not use discs whose recording portion is transparent or translucent because they may not be inserted, ejected, or played normally.

      Tech Tips


      • When it is cold or it is raining, if the windows mist up, mist and condensation may form in the player. In such cases, the CD may skip or stop in the middle of play. Ventilate or dehumidify the cabin for a while before using the player.

      • The CD may skip if the player experiences strong vibrations when the vehicle is driven on rough road or similar uneven surface(s).

    4. Cleaning

      Note

      Do not use a lens cleaner because it may cause a malfunction in the pickup portion of the player.


      1. A005HX3

        If dirt is on the disc surface, wipe it clean with a soft dry cloth such as an eyeglass cleaner for plastic lenses from the inside to the outside in a radial direction.

        Note


        • Pressing on the disc by hand or rubbing the disc with a hard cloth may scratch the disc surface.

        • Use of solvent such as a record spray, antistatic agent, alcohol, benzine, and thinner, or a chemical cloth may cause damage to the disc, making the disc unusable.

  2. MP3/WMA OUTLINE


    1. Playable MP3 file standards

      Compatible standard MP3 (MPEG1 LAYER3, MPEG2 LSF LAYER3)
      Compatible sampling frequency

      • MPEG1 LAYER3: 32, 44.1, 48 (kHz)

      • MPEG2 LSF LAYER3: 16, 22.05, 24 (kHz)
      Compatible bit rate

      • MPEG1 LAYER3: 32, 64, 80, 96, 112, 128, 160, 192, 224, 256, 320 (kbps)

      • MPEG2 LSF LAYER3: 8, 64, 80, 96, 112, 128, 144, 160 (kbps)

      • Compatible with VBR
      Compatible channel mode Stereo, joint stereo, dual channel, monaural

    2. Playable WMA file standards

      Compatible standard WMA Ver. 7, 8 and 9
      Compatible sampling frequency 32, 44.1, 48 (kHz)
      Compatible bit rate

      • Ver. 7, 8: CBR48, 64, 80, 96, 128, 160, 192 (kbps)

      • Ver. 9: CBR48, 64, 80, 96, 128, 160, 192, 256, 320 (kbps)

      • Compatible with playback of channel 2 only

    3. ID3 tag and WMA tag


      1. Additional textual information called ID3 tag can be input to MP3 files. Information such as song titles and artist names can be stored.

        Tech Tips

        This player is compatible with the ID3 tags of ID3 Ver. 1.0 and 1.1, and ID3 Ver. 2.2 and 2.3. (Number of characters complies with ID3 Ver. 1.0 and 1.1.)

      2. Additional textual information called WMA tag can be input to WMA files. Information such as song titles and artist names can be stored.

    4. Usable media


      1. Only CD-ROMs, CD-Rs (CD-Recordable), and CD-RWs (CD-ReWritable) can be used to play MP3/WMA files.

        Note


        • CD-Rs and CD-RWs are more easily affected by a hot and humid environment than discs used for normal audio CDs. For this reason, some CD-Rs and CD-RWs do not play.

        • If there are fingerprints or scratches on the disc, the disc may not play or the CD may skip.

        • Some CD-Rs and CD-RWs may deteriorate if they are left in the cabin for a long time.

        • Keep CD-Rs and CD-RWs in an opaque case.

    5. Usable media format


      1. Usable media format

        Disc format CD-ROM Mode 1, CD-ROM XA Mode 2 Form1
        File format ISO9660 Level 1 and Level 2 (Joliet, Romeo)

        Tech Tips


        • As for MP3/WMA files written in any unlisted format, the contents of the files may not play normally or the file names or folder names may not display correctly.

        • This player is compatible with multi-session discs and can play CD-Rs and CD-RWs on which MP3/WMA files are added. However, only the first session can be played.

        • Discs whose first session includes both music data and MP3 or WMA format data cannot be played.

      2. Standard and restrictions

        Maximum directory levels 8 levels
        Maximum number of characters for a folder name/file name 32 characters
        Maximum number of folders 192 (Including empty folders, route folders, and folders that do not contain MP3/WMA files)
        Maximum number of files in a disc 255 (Including non-MP3/WMA files)

    6. File names


      1. Only files with an extension of ".mp3" or ".wma" can be recognized and played as MP3 or WMA files.

      2. Save MP3 or WMA files with an extension of ".mp3" or ".wma".

        Note

        If saving non-MP3 or non-WMA files with an extension of ".mp3" or ".wma", those files are wrongly recognized as MP3 or WMA files and played. A loud noise may occur and damage to the speaker may result.

  3. USB AUDIO SYSTEM FUNCTION OUTLINE


    1. The No. 1 stereo jack adapter assembly is equipped with a USB terminal. Connecting a USB device or "iPod" to the No. 1 stereo jack adapter assembly allows music files to be played. Not only is it possible to play music from a USB device with audio functions or "iPod", it is also possible to play MP3 or WMA music files that are stored on a USB device or "iPod". In addition, "iPod" control software is installed, allowing file selection from playlists and operation using shuffle mode.

      Tech Tips


      • Visual content of a USB device or "iPod" cannot be played.

      • Operation through the controls of a USB device or "iPod" cannot be performed while the USB device or "iPod" is connected.

    2. USB audio system compatible model


      1. USB Device

        The following device formats can be used.

        Compatible USB device formats

        • USB communication format: USB 2.0 FS (12 Mbps)

        • File format: FAT16/32 (Windows)

        • Class: Mass storage class

        USB devices that do not comply with the specifications listed above may not play correctly, and their file names and folder names may not be displayed correctly.

        Standards and limitations are as follows:


        • Maximum number of directory levels: 8 levels

        • Maximum number of folders in device: 3000 (including the root folder)

        • Maximum number of files in device: 9999

        • Maximum number of files per folder: 255

      2. "iPod"

        "iPod" is a trademark of Apple Inc., registered in the U.S. and other countries.

        Supported "iPod" Models and Firmware Versions
        Supported "iPod" Model Supported Firmware Version
        "iPod" 5G (with Video) Ver. 1.3.0 or higher
        "iPod" 6G (classic 120GB) Ver. 2.0.1 or higher
        "iPod nano" 1G Ver. 1.3.1 or higher
        "iPod nano" 2G Ver. 1.1.3 or higher
        "iPod nano" 3G Ver. 1.1.3 or higher
        "iPod nano" 4G Ver. 1.0.4 or higher
        "iPod nano" 5G Ver. 1.0.2 or higher
        "iPod touch" 1G Ver. 3.1.3 or higher
        "iPod touch" 2G Ver. 4.0.0 or higher
        "iPod touch" 3G Ver. 4.1.0 or higher
        "iPhone" 3G Ver. 4.0.1 or higher
        "iPhone" 3GS Ver. 4.0.2 or higher
        "iPhone" 4 Ver. 4.1.0 or higher
        Unsupported "iPod" Models
        Unsupported Models "iPod shuffle"
        "iPod" 1G, 2G, 3G, 4G
        "iPod mini"
        "iPod photo"

        Tech Tips

        Depending on the generation of "iPod" used, response to commands from the vehicle may be delayed.

        Standards and limitations are as follows:


        • Maximum number of playlists in device: 9999

        • Maximum number of songs in device: 65025

        • Maximum number of songs per playlist: No limitation

  4. ASL (Automatic Sound Levelizer) FUNCTION OUTLINE


    1. The ASL (Automatic Sound Levelizer) function automatically adjusts the sound data in order to enable to hear the clear audio sound even when vehicle noise increases (as vehicle noise increases, the volume is turned up etc.). Vehicle speed signals are received from the combination meter and used for the ASL (Automatic Sound Levelizer).