2007 Toyota 4Runner Navigation Manual - Page 191

06 05.26 AUDIO/VIDEO SYSTEM NOTICE z Do not use special shaped, transparent/translucent, low quality or labeled discs such as those shown in the illustrations. The use of such discs may damage the player or changer, or it may be impossible to eject the disc. z This system is not designed for use of Dual Disc. Do not use Dual Disc because it may cause damage to the player or changer. " Special shaped discs " Low quality discs 6U5137a 6U5139a 6U5138a 6U5140a VI " Transparent/translucent discs " Labeled discs 191