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AUDIO/VIDEO SYSTEM
2272008 TUNDRA Navigation from Oct.07 Prod.(OM34469U) ISO 9660 format—
This is the international standard for the for-
matting of CD−ROM folders and files. For the
ISO 9660 format, there are two levels of regu-
lations.
Level 1:
The file name is in 8.3 format (8 character file
names, with a 3 character file extension. File
names must be composed of one−byte capi-
tal letters and numbers. The “_” symbol may
also be included.)
Level 2:
The file name can have up to 31 characters
(including the separation mark “.” and file ex-
tension). Each folder must contain fewer than
8 hierarchies.m3u—
Playlists created using “WINAMP” software
have a playlist file extension (.m3u).
MP3—
MP3 is an audio compression standard deter-
mined by a working group (MPEG) of the ISO
(International Standard Organization). MP3
compresses audio data to about 1/10 the size
of that on conventional discs.
WMA—
WMA (Windows Media Audio) is an audio
compression format developed by Microsoft.
It compresses files into a size smaller than
that of MP3 files. The decoding formats for
WMA files are Ver. 7, 8, and 9.
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AUDIO/VIDEO SYSTEM
2282008 TUNDRA Navigation from Oct.07 Prod.(OM34469U)
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1
2008 TUNDRA Navigation from Oct.07 Prod.(OM34469U)
Introduction
Thank you for your purchase of the Navigation System. Please read this manual carefully to ensure proper use. Keep this manual
in your vehicle at all times.
The Navigation System is one of the most technologically advanced vehicle accessories ever developed. The system receives satellite
signals from the Global Positioning System (GPS) operated by the U.S. Department of Defense. Using these signals and other vehicle
sensors, the system indicates your present position and assists in locating a desired destination.
The navigation system is designed to select efficient routes from your present starting location to your destination. The system is also designed
to direct you to a destination that is unfamiliar to you in an efficient manner. The system uses DENSO maps. The calculated routes may not
be the shortest nor the least traffic congested. Your own personal local knowledge or “short cut” may at times be faster than the calculated
routes.
The navigation system’s database includes about 75 Point of Interest categories to allow you to easily select destinations such as restaurants
and banks. If a destination is not in the database, you can enter the street address or a major intersection close to it and the system will guide
you there. The system will provide both a visual map and audio instructions. The audio instructions will announce the distance remaining
and the direction to turn in approaching a fork or intersection. These voice instructions will help you keep your eyes on the road and are timed
to provide enough time to allow you to maneuver, change lanes or slow down.
Please be aware that all current vehicle navigation systems have certain limitations that may affect their ability to perform properly.
The accuracy of the vehicle’s position depends on the satellite condition, road configuration, vehicle condition or other circumstan-
ces. For more information on the limitations of the system, refer to pages 234 through 236.