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COMPACT DISC (CD) PLAYER
SymptomPossible cause Possible solution
Music cannot be played back. The disc is inserted upside down. Insert a CD with the label side facing up.
Moisture condensation occurs inside the unit. Wait until the moisture evaporates (approximately 1 hour).
The cabin temperature is too high. Wait until the cabin temperature becomes moderate.
The disc is scratched or dirty. A disc is not always
playable if it is scratched. Wipe off any dirt from the disc.
Depending on the condition in which they are stored,
discs may become unreadable due to deterioration
(for example, keeping the discs in the passenger
compartment, etc.) . Change the disc with a deterioration-free disc. Do
not use a deteriorated disc. The label surface of the
disc may crack or chip, and the layer of the label
surface may eventually peel off.
The compressed audio files cannot be played back. If both music CD files (CD-DA data) and com- pressed audio files (MP3 data, etc.) are mixed on one
disc, the audio compression files cannot be played
back.Prepare a disc that includes compressed audio files
only.
The files are not named using characters that are
compliant with the specifications. Use the character codes and the number of
characters that are compliant with the specifications
for folder names and file names. In addition, always
use “.MP3”, “.WMA”, “.mp3” or “.wma” for file
extensions.
It takes a long time before the music starts playing. The disc contains a large amount of data. Some time may be required to check the files. It is
recommended that unnecessary folders or any files
other than compressed audio files should not be
recorded in a disc.
The sound quality is poor. The disc is dirty.Wipe off any dirt from the disc.
8. Troubleshooting guide
8-7
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8. Troubleshooting guide
SymptomPossible cause Possible solution
No sounds are played though the CD play time is
displayed. The system plays back the first track of the mix mode
disc. (Mix mode is a format in which data except
music is recorded on the first track and music data is
recorded on one other than the first track in a
session.) Play back music data that are recorded on one other
than the first track.
Music cuts off or skips. The combination of writing software and hardware
might not match; or the writing speed, writing depth,
writing width, etc. might not match the specifications. Create a disc using different writing speed settings,
etc.
The system skips the selected track and moves to the
next track. A non-MP3/WMA file is given an extension of “.
MP3”, “.WMA”, “.mp3” or “.wma”.Prepare MP3/WMA files.
The system plays back a file that is prohibited due to
copyright protection. Prepare playable files.
The tracks do not play back in the desired order. The folder locations in the disc are changed by the writing software while the files are written in the disc.Check the settings of the writing software, and create
a new disc.
The CD cannot be ejected. The ignition switch is not placed in the ACC or ON
position. Place the ignition switch in the ACC or ON position.
8-8
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SymptomPossible cause Possible solution
USB memory device cannot be operated with voice
commands. Depending on the device, iPhone or iPod may be
recognized as a USB memory device.This is not malfunction
More than one audio device is connected to USB
connection port. Only one audio device can be operated with the
voice recognition system even when multiple num-
bers of devices are connected. Select an audio
source to operate with the voice recognition system.
“Voice recognition settings” (page 7-23)
The USB/iPod operation screen is grayed out. The audio device is not connected. Connect an audio device to the system. An audio source to be operated with the voice
recognition system has not been selected.Select an audio source to be operated with the voice
recognition system.
“Voice recognition settings” (page 7-23)
An error message is displayed when trying to select a
track and operate USB/iPod. The track information is being processed for
registration by the system.Song information will be loaded into the system when
a new audio device is registered for the first time or
when the song information in the pre-registered
device has been changed. Please wait for the loading
to complete which may take a few minutes to up to an
hour.
Exceeding number of songs are stored in the
connected audio device than it can hold. Decrease the number of songs stored in the audio
device.
No song is stored in the audio device. Store songs in the connected audio device. Storing
songs with information such as artist name, album
name, song name, playlist, etc., will make voice
recognition song search available.
The system does not correctly recognize a Point of
Interest (POI) name spoken. There are some rare cases where a POI search is
unavailable by speaking the facility name but the
location can be found on the map.This is not a malfunction. Consider using an alternate
search method, like street address.
The system does not correctly recognize a Point of
Interest (POI) name spoken. Partial or alias name is spoken.
For best results, speak the full name.
8. Troubleshooting guide
8-27