TOYOTA 2011 FJ Cruiser - Manual (Page 252)

230
3-2. Using the audio system
n Discs that can be used
Discs with the marks shown below can be used.
Playback may not be possible depending on the recording format or disc
features, or due to scratches, dirt or deterioration.
CDs with copy-protection features may not be used.
n CD player protection feature
To protect the internal components, playback is automatically stopped when
a problem is detected while the CD player is being used.
n If CDs are left inside the CD player or in the ejected position for
extended periods
CDs may be damaged and may not play properly.
n Lens cleaners
Do not use lens cleaners. Doing so may damage the CD player.