5-2. USB flash drive operation
USB flash drive operation
Precautions for playback of USB flash drive
Pay special attention to the following information about playing a USB flash drive.
INFORMATION
Removing a USB flash drive or disconnecting a connected device during playback
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may cause noise to be output.
When a USB flash drive is connected and the source is switched from another source
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to the USB flash drive, the first file on the drive is played. If the same USB flash drive
(without its contents changed) is inserted again, playback will be started from the
previously played song.
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Reading a file in an unsupported format may affect operations.
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When a USB hub is used to connect multiple devices, devices other than the first
device to be recognized cannot be used.
WARNING
For safety reasons, the driver should not operate the USB flash drive while driving.
NOTICE
Do not leave a USB flash drive inside the vehicle. The inside of the vehicle can become
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hot, which could cause the USB flash drive to malfunction.
Do not push down on or subject the connected USB flash drive to unnecessary
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pressure. The USB flash drive or port may be damaged.
Keep the port free of foreign matter. The USB flash drive or port may be damaged.
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Playback of MP3/WMA/AAC/WAV/FLAC/ALAC/Ogg Vorbis
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When a USB flash drive storing MP3/WMA/AAC/WAV/FLAC/ALAC/Ogg
Vorbis files is connected, first all the files on the USB flash drive are checked.
It is recommended that no files other than MP3/WMA/AAC/WAV/FLAC/
ALAC/Ogg Vorbis files and no unnecessary folders are written onto the USB
flash drive. This ensures that the USB flash drive check finishes quickly.
INFORMATION
Many types of encoder software, such as freeware, are available in the market for
MP3/WMA/AAC/WAV/FLAC/ALAC/Ogg Vorbis. Depending on the encoder condi-
tion or file format, audio quality deterioration or noise at playback start may occur, or
playback may not be possible.
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