audio TOYOTA TUNDRA 2007 2.G Navigation Manual

156 (c) Automatic sound levelizer (ASL)
When the audio sound becomes difficult
to be heard due to road noise, wind noise
or other noises while driving, the system
adjusts to the optimum volume according
to the noise level. To turn this function on,
touch “ASL” on the audio control screen.
(d) Tone and balance
Tone
How good an audio program sounds to you is
largely determined by the mix of the treble,
midrange, and bass levels. In fact, different
kinds of music and vocal programs usually
sound better with different mixes of treble,
mid−range, and bass.
Balance
A good balance of the left and right stereo
channels and of the front and rear sound lev-
els is also important.
Keep in mind that if you are listening to a ste-
reo recording or broadcast, changing the
right/left balance will increase the volume of
one group of sounds while decreasing the vol-
ume of another.
6U5012aG
Touching “SOUND” displayed on the
screen at the audio control mode will dis-
play the sound control mode. Adjust the
tone and balance as follows:
To adjust the tone, touch “+” or “” on the
screen. To adjust the balance between the
front and rear speakers, touch “FRONT”
or “REAR” on the screen, and to adjust the
balance between the left and right, touch
“L” or “R” on the screen.
“TREB”: Adjusts high−pitched tones.
“MID”: Adjusts mid−pitched tones.
“BASS”: Adjusts low−pitched tones.
As the yellow display approaches “+”, each
tone is more emphasized.(e) Selecting screen size (with rear seat
entertainment system)
6U5032aG
Touching “WIDE” displayed on the screen
in the video control mode will display the
wide mode control screen.
“NORMAL”:Displays a 3  4 screen, with
either side in black.
“WIDE 1”:Widens the 3  4 screen hori-
zontally to fill the screen.
“WIDE 2”:Widens the 3  4 screen verti-
cally and horizontally, in the
same ratio, to fill the screen.
When you touch
, the previous screen
returns.

157 (f) Your CD changer
When you insert a disc, touch “LOAD” and
gently push the disc in with the label side up.
This CD changer can store up to four discs.
The changer will play from track 1 through to
the end of the disc. Then it will play from track
1 of the next disc.
The changer is intended for use with 12 cm
(4.7 in.) discs only.
XS00107a
NOTICE
Do not stack up two discs for inser-
tion, or it will cause damage to the
changer. Insert only one disc into
slot at a time.
Never try to disassemble or oil any
part of the changer. Do not insert
anything other than a disc into the s-
lot.
(g) Your DVD player
(with rear seat entertainment system)
The sound of the rear seat entertainment sys-
tem can be enjoyed by pushing the
“DISC·AUX” button.
(h) AUX adapter
The sound of portable audio players con-
nected to the AUX adapter can be enjoyed.
Push the “DISC·AUX” button to switch to AUX
mode. For details, refer to the “Owner’s
Manual”.

159 (c) Selecting a station
Tune in the desired station using one of the
following methods.
Preset tuning: Touch the touch−screen but-
ton (1 — 6) for the station you want. The
touch−screen button is highlighted and the
station frequency appears on the screen.
Seek tuning: Push the “SEEK/TRACK” but-
ton on either side. The radio will begin seek-
ing up or down for a station of the nearest fre-
quency and will stop on reception. Each time
you push the button, the stations will be
searched automatically one after another.
To scan all the frequencies: Touch “SCAN”
on the screen or push the “SCAN” button
briefly. “SCAN” appears on the screen. The
radio will find the next station and stay there
for a few seconds, and then scan again. To
select a station, touch “SCAN” or push the
“SCAN” button again.
To scan the preset stations: Touch “SCAN”
on the screen or push the “SCAN” button for
longer than a second. “P. SCAN” appears on
the screen. The radio will tune in the next pre-
set station, stay there for a few seconds, and
then move to the next preset station. To se-
lect a station, touch “SCAN” or push the
“SCAN” button again.(d) Radio Data System
Your audio system is equipped with Radio
Data Systems (RDS). RDS mode provides
you to receive text messages from radio sta-
tions that utilize RDS transmitters.
When RDS is on, the radio can
— only select stations of a particular program
type,
— display messages from radio stations,
— search for a stronger signal station.
RDS features are available for the use only on
FM stations which broadcast RDS informa-
tion.
6U5015G
“TYPE  ”
If the system receives no RDS stations, “NO
PTY” appears on the display.
Each time you touch “TYPE ” or “TYPE ”,
the program type changes as in the following:
ROCK
MISC (Miscellaneous)
INFORM (Information)
EASY LIS (Easy listening)
CLS/JAZZ (Classical music and Jazz)
R & B (Rhythm and Blues)
RELIGION
ALARM (Emergency message)

164 When problems occur with the XM
 tuner, a message will appear on the display. Referring to the table below to identify the problem, take the
suggested corrective action.
ANTENNA
The XM antenna is not connected. Check whether the XM antenna cable is attached securely.
A short circuit occurs in the antenna or the surrounding antenna cable. See a Toyota certified dealer for assis-
tance.
UPDATING
You have not subscribed to the XM Satellite Radio. The radio is being updated with the latest encryption code.
Contact the XM Satellite Radio for subscription information. When a contract is canceled, you can choose the
“CH000” and all free−to−air channels.
The premium channel you selected is not authorized. Wait for about 2 seconds until the radio returns to the pre-
vious channel or “CH001”. If it does not change automatically, select another channel. If you want to listen to the
premium channel, contact the XM
 Satellite Radio.
NO SIGNALThe XM signal is too weak at the current location. Wait until your vehicle reaches a location with a stronger sig-
nal.
LOADINGThe unit is acquiring audio or program information. Wait until the unit has received the information.
OFF AIRThe channel you selected is not broadcasting any programming. Select another channel.
−−−−−There is no song/program title or artist name/feature associated with the channel at that time. No action needed.
−−−The channel you selected is no longer available. Wait for about 2 seconds until the radio returns to the previous
channel or “CH001”. If it does not change automatically, select another channel.
The XM Listener Care Center is also available on the phone, please call (800) 967−2346 during the following hours∗:
Monday — Saturday: 6 a.m. — 2 a.m. Sunday: 8 a.m. — 8 p.m. (Eastern Time)
∗: Subject to change without notice (h) If the satellite radio tuner malfunctions

165
NOTICE
This equipment has been tested and
found to comply with the limits for a
class B digital device, pursuant to Part
15 of the FCC Rules. These limits are de-
signed to provide reasonable protection
against harmful interference in a resi-
dential installation. This equipment
generates, uses and can radiate radio
frequency energy and, if not installed
and used in accordance with the in-
structions, may cause harmful interfer-
ence to radio communications. Howev-
er, there is no guarantee that interfer-
ence will not occur in a particular instal-
lation.
If this equipment does cause harmful in-
terference to radio or television recep-
tion, which can be determined by turn-
ing the equipment off and on, the user is
encouraged to try to correct the interfer-
ence by one or more of the following
measures:
—Reorient or relocate the receiving an-
tenna.
—Increase the separation between the
equipment and receiver.
—Connect the equipment into an outlet
on a circuit different from that to which
the receiver is connected.
—Consult the dealer or an experienced
radio/TV technician for help.
Information to user
Alternation or modifications carried out
without appropriate authorization may
invalidate the user’s right to operate the
equipment.
INFORMATION
This XM tuner supports “Audio
Services” (Music and Talk) of only XM
Satellite Radio and “Text Information”
∗
linked to the respective “Audio
Services”.
∗:Text Information includes, Station
Name, (Artist) Name, (Song) Title and
Category Name.
— CD changer operation
XS00110a
(a) Inserting discs
The ignition switch must be in the ACC or ON
position.
Your CD changer can store up to 4 discs.
You can set a disc at the lowest empty disc
number.
1. Push the “LOAD·
/CLOSE” button.
The “LOAD·EJECT” screen appears.

166
6U5025aG
2. Touch “LOAD”. The display opens.
XS00111a
3. The amber indicators at either side of
the slot start blinking. When the indica-
tors change to green, insert only one disc.
After the disc is loaded, the amber indica-
tors at either side of the slot start blinking
again. When the indicators change to
green, you can insert the next disc.
4. Push the “LOAD·
/CLOSE” button to
close the display.
The changer will automatically start playing
from the last disc you inserted.
If the label faces down, the disc cannot be
played. In this case, “CD Check” appears on
the screen.
CAUTION
Do not place anything on the opened
display, as such items may be thrown
about and possibly injure people in
the vehicle during sudden braking or
in an accident.
To reduce the chance of injury in case
of an accident or sudden stop while
driving, keep the display closed.
Take care not to jam your hand while
the display is moving. Otherwise, you
could be injured.
NOTICE
Do not obstruct the display while it is
moving. It could damage your audio
system.
Do not insert one disc stacked on top
of another one or feed them in contin-
uously, to prevent discs from getting
stuck in the changer.
INFORMATION
Under extremely cold conditions, the
display may react slowly or operation
sound may become louder.

168
6U5025aG
The numbers of the trays where the disc is not
set are dimmed.
XS00112
(c) Playing a disc
Push the “DISC·AUX” button if the discs
are already loaded in the changer.
“CD CHANGER” appears on the screen.
The discs set in the changer are played con-
tinuously, starting with the last disc you in-
serted. The disc number of the disc currently
being played, the track number and the time
from the beginning of the program appear on
the screen.
When play of one disc ends, the first track of
the following disc starts. When play of the fi-
nal disc ends, play of the first disc starts
again.
The changer will skip any empty disc trays.Vehicles with rear entertainment system —
If the DVD player is turned on, push the
“DISC·AUX” button again to switch to the CD
changer.
If the rear seat entertainment system is on,
pushing the “DISC·AUX” button switches the
sound of the front audio system and that of the
rear seat entertainment system.

169
6U5020G
(d) Selecting a desired disc
Touch the desired disc number on the
screen.
The selected disc number is highlighted.
The changer will start playing the selected
disc from the first track.
6U5020G
(e) Playing an audio disc
Push the “AUDIO” button to display this
screen.
XS00113
SELECTING A DESIRED TRACK
“SEEK/TRACK” button: Use for a direct ac-
cess to a desired track.
Push either side of the “SEEK/TRACK” but-
ton and repeat it until the desired track num-
ber appears on the screen. As you release
the button, the changer will start playing the
selected track from the beginning.
“TRACK LIST”: The desired track can be se-
lected from a list. This function is available
only when the vehicle is not moving.
Touch “TRACK LIST”. The track list is dis-
played.

171 Searching for a desired disc —
Touch “SCAN” on the screen or push the
“SCAN” button for longer than a second
while the disc is playing.
“D·SCAN” appears on the screen. The pro-
gram at the beginning of each audio disc will
be played for 10 seconds. To continue listen-
ing to the program of your choice, touch
“SCAN” on the screen or push the “SCAN”
button a second time.
After all the audio discs are scanned in one
pass, normal play resumes.
6U5020G
OTHER FUNCTIONS
“RPT”: Use it for automatic repeat of the
track or disc you are currently listening to.
Repeating a track —
Touch “RPT” briefly while the track is playing.
“RPT” appears on the screen. When the track
is finished, the changer will automatically go
back to the beginning of the track and play the
track again. To cancel it, touch “RPT” once
again.
Repeating a disc —
Touch “RPT” for longer than a second while
the disc is playing. “D·RPT” appears on the
screen. When the disc is finished, the chang-
er will automatically go back to the beginning
of the disc and play the disc again. To cancel
it, touch “RPT” once again.“RAND”: Use it for automatic and random
selection.
Playing the tracks on one disc in random or-
der —
Touch “RAND” briefly while the disc is play-
ing. “RAND” appears on the screen. The sys-
tem selects a track on the disc being listened
to in random order. To cancel it, touch
“RAND” once again.
Playing the tracks on all the audio discs in ran-
dom order —
Touch “RAND” for longer than a second while
the disc is playing. “D·RAND” appears on the
screen. The system selects a track on all the
audio discs in the changer in random order.
To cancel it, touch “RAND” once again.
If a CD−TEXT disc is inserted, the title of the
disc and track will be displayed. Up to 29 let-
ters can be displayed.

172
6U5022G
(f) Playing a MP3/WMA disc
Push the “AUDIO” button and touch a
MP3/WMA disc number to display this
screen.
SELECTING A DESIRED FOLDER
“FOLDER ”: Touch this touch−screen but-
ton to go to the next folder.
“FOLDER
”: Touch this touch−screen but-
ton to go to the previous folder.
“FOLDER LIST”: The desired folder can be
selected in a list. This function is available
only when the vehicle is not moving.
Touch “FOLDER LIST”. The folder list is dis-
played.
6U5023G
Touch the desired folder number. The chang-
er will start playing the first file of the selected
folder.
: By touching this touch−screen button,
the list moves up by 6 folder groups. If this
touch−screen button is touched when the top
page of the list is displayed, the last page is
displayed.
: By touching this touch−screen button,
the list moves down by 6 folder groups. If this
touch−screen button is touched when the last
page of the list is displayed, the top page is
displayed.
“FILE”: The file list is displayed.
“DETAIL”: Details of the file currently playing
is displayed. This function is available only
when the vehicle is not moving.