2008 Lexus RX 400h Navigation Manual - Page 260

AUDIO/VIDEO SYSTEM CARING FOR YOUR CD CHANGER, DVD CHANGER, DVD PLAYER AND DISCS D Your CD changer and DVD changer is intended for use with 12 cm (4.7 in.) discs only. D Extremely high temperature can keep your CD changer, DVD changer and DVD player from working. On hot days, use air conditioning to cool the vehicle interior before you listen to a disc. D Bumpy roads or other vibrations may make your CD changer, DVD changer and DVD player skip. D If moisture gets into your CD changer, DVD changer and DVD player, you may not hear any sound even though your CD changer, DVD changer and DVD player appears to be working. Remove the discs from the CD changer, DVD changer and DVD player and wait until it dries. CD changer Audio CDs D Use only compact discs marked as shown above. The following products may not be playable on your CD changer. SACDs dts-CDs Copy-protected CDs CAUTION CD changer, DVD changer and DVD player use an invisible laser beam which could cause hazardous radiation exposure if directed outside the unit. Be sure to operate the changer and player correctly. 280