Lexus LS460 Owners Book page 432

3-3. Using the audio system
Discs that can be used
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Discs with the marks shown below can be used.
Playback may not be possible depending on recording format or disc features, or
due to scratches, dirt or deterioration.
With CD player
With DVD player
CDs with copy-protection features may not play correctly.
CD/DVD player protection feature
■
To protect the internal components, playback is automatically stopped when a
problem is detected.
If discs are left inside the CD/DVD player or in the ejected position for extended
■
periods
Discs may be damaged and may not play properly.
Lens cleaners
■
Do not use lens cleaners. Doing so may damage the CD/DVD player.
DVD video disc information
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DVD video discs
●
A DVD video disc is a Digital Versatile Disc that holds video. DVD video discs
have adopted "MPEG2", one of the world standards of digital compression
technologies. The picture data is compressed by 1/40 on average and stored.
Variable rate encoded technology in which the volume of data assigned to the
picture is changed depending on the picture format has also been adopted.
Audio data is stored using PCM and Dolby digital, which enables higher quality
of sound. Furthermore, multi-angle and multi-language features will also help
you enjoy the more advanced technology of DVD video.
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