Toyota Tundra. Manual — part 526

c. ID3 tag and WMA tag

1. Additional textual information called ID3 tags can be input to MP3 files. Information such as

song titles and artist names can be stored.

HINT:

This player is compatible with the ID3 tags of ID3 Ver. 1.0 and 1.1, and ID3 Ver. 2.2 and
2.3. (Number of characters complies with ID3 Ver. 1.0 and 1.1.)

2. Additional textual information called WMA tags can be input to WMA files. Information

such as song titles and artist names can be stored.

d. Usable media

1. Only CD-ROMs, CD-Rs (CD-Recordable), and CD-RWs (CD-ReWritable) can be used to

play MP3/WMA files.

e. Usable media format

1. Usable media format

MEDIA FORMAT CHART

HINT:

As for MP3/WMA files written in any format other than those above, the contents of
the files may not be playable or the file names or folder names may not be displayed
correctly.

This player is compatible with multi-session discs and can play CD-Rs and CD-RWs
on which MP3/WMA files are added. However, only the first session can be played.

Discs whose first session includes both music data and MP3 or WMA format data
cannot be played.

2. Standards and restrictions

NOTE:

CD-Rs and CD-RWs are more easily affected by a hot and
humid environment than discs used for normal audio CDs.
For this reason, some CD-Rs and CD-RWs may not be
playable.

If there are fingerprints or scratches on the disc, the disc
may not be playable or the CD may skip.

Some CD-Rs and CD-RWs deteriorate if they are left in the
cabin for a long time.

Keep CD-Rs and CD-RWs in a storage case that is non-
transparent.

Disc format

CD-ROM Mode 1, CD-ROM XA Mode 2
Form 1

File format

ISO9660 Level 1 and Level 2 (Joliet, Romeo)

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

STANDARDS AND RESTRICTIONS

f. File names

1. Only files with an extension of ".mp3" or ".wma" can be recognized and played as MP3 or

WMA files.

2. Save MP3 or WMA files with an extension of ".mp3" or ".wma".

7. "BLUETOOTH" OUTLINE

a. "BLUETOOTH" is a trademark owned by "Bluetooth" SIG, Inc.

b. "Bluetooth" is a new wireless connection technology that uses the 2.4 GHz frequency band. This

makes it possible to connect a cellular phone ("Bluetooth" capable phone*) to the navigation
receiver ("Bluetooth" system is built-in) through the handsfree function of the cellular phone, even
if it is in a pocket or bag. As a result, it is not necessary to directly connect the radio receiver to the
cellular phone.

HINT:

*: The communication performance of "Bluetooth" may vary depending on the "Bluetooth"
version, obstructions or radio wave conditions between communication devices, electromagnetic
radiation, communication device sensitivity, or antenna capacity.

Maximum directory levels

8 levels

Maximum number of characters for a folder
name/file name

32 characters

Maximum number of folders

192 (Including empty folders, root folders,
and folders that do not contain MP3/WMA
files)

Maximum number of files in a disc

255 (Including non-MP3/WMA files)

NOTE:

If saving non-MP3 or non-WMA files with an extension of ".mp3"
or ".wma", those files are wrongly recognized as MP3 or WMA
files and played. A loud noise may occur and damage to the
speakers may result.

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

Fig. 229: Identifying Navigation Receiver And Cellular Phone Signal
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

8. AVC-LAN DESCRIPTION

a. What is AVC-LAN?

AVC-LAN, an abbreviation for "Audio Visual Communication Local Area Network", is a united
standard developed by the manufacturers in affiliation with Toyota Motor Corporation. This
standard pertains to audio and visual signals as well as switch and communication signals.

Fig. 230: AVC-LAN Communication Diagram
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

b. Purpose:

Recently, car audio systems have rapidly developed and the functions have vastly changed. The

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

conventional car audio system is being integrated with multimedia interfaces similar to those in
navigation systems. At the same time, customers are demanding higher quality from their audio
systems. This is merely an overview of the standardization background. The specific purposes are
as follows:

1. To solve sound problems, etc. caused by using components of different manufacturers

thorough signal standardization.

2. To allow each manufacturer to concentrate on developing products they do best. From this,

reasonably priced products can be produced.

HINT:

If a short +B or short to ground is detected in the AVC-LAN circuit, communication is
interrupted and the audio system will stop functioning.

The navigation receiver is the master unit.

9. COMMUNICATION SYSTEM OUTLINE

a. Components of the navigation system communicate with each other via the AVC-LAN.

b. The navigation receiver has enough resistance (60 to 80 ohms) necessary for transmitting the

communication. This is essential for communication.

c. If a short circuit or open circuit occurs in the AVC-LAN circuit, communication is interrupted and

the navigation system will stop functioning.

10. DIAGNOSTIC FUNCTION OUTLINE

a. The navigation system has a diagnostic function (the result is indicated on the master unit).

b. A 3-digit hexadecimal component code (physical address) is allocated to each component on the

AVC-LAN. Using this code, the component in the diagnostic function can be displayed.

HOW TO PROCEED WITH TROUBLESHOOTING

HINT:

Use these procedures to troubleshoot the navigation system.

1. VEHICLE BROUGHT TO WORKSHOP

2. INSPECT BATTERY VOLTAGE

Standard voltage: 11 to 14 V

If the voltage is below 11 V, recharge or replace the battery before proceeding.

3. BASIC INSPECTION

a. Turn the ignition switch ACC.

b. Check whether or not the display appears on the navigation receiver.

Result

2009 Toyota Tundra

2009 ACCESSORIES AND EQUIPMENT Navigation - Tundra

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Текст

Политика конфиденциальности