2009 Toyota Tundra Owners Manual - Page 372
2009 Toyota Tundra Manual
Page 372 highlights
3-3. Using the rear audio/video system n Audio Manufactured under license from Dolby Laboratories. "Dolby", "Dolby Digital", "Pro Logic", and the double-D symbol are trademarks of Dolby Laboratories. Confidential unpublished works. © 1992-1997 Dolby Laboratories. All rights reserved. "dts" is a trademark of Digital Theater Systems, Inc. 344