2007 TOYOTA TUNDRA 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”.

158
— Radio operation
XS00108
(a) Listening to the radio
Push these buttons to choose either an
AM or FM station.
“AM”, “FM1” or “FM2” appears on the screen.
If your vehicle is equipped with a satellite
radio broadcast system, when you push the
“AM·SAT” button, “AM”, “SAT1”, “SAT2”,
“SAT3” station appears on the display. For
details about satellite radio broadcast, see
“—Radio operation (XM
 Satellite Radio
broadcast)” on page 161.
XS00109
Turn the knob clockwise to step up the sta-
tion band or counterclockwise to step
down.
Your radio automatically changes to stereo
reception when a stereo broadcast is re-
ceived. “ST” appears on the screen. If the
signal becomes weak, the radio reduces the
amount of channel separation to prevent the
weak signal from creating noise. If the signal
becomes extremely weak, the radio switches
from stereo to mono reception. In this case,
“ST” disappears from the screen.
6U5014G
(b) Presetting a station
1. Tune in the desired station.
2. Touch one of the touchscreen but-
tons (1 — 6) you want and hold it until a
beep is heard. This sets the station to the
touchscreen button and the frequency
appears on the touchscreen button.
Each radio mode (AM, FM1 or FM2) can store
up to 6 stations. To change the preset station
to a different one, follow the same procedure.
The preset station memory is cancelled when
the power source is interrupted by battery dis-
connection or a blown fuse.

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)

160
6U5016G
“TYPE SEEK”
When a program is set, “TYPE SEEK” ap-
pears. Touch the switch and the system
starts to seek the station in the relevant pro-
gram type.
If any type program station is not found,
“NOTHING” appears on the display.
RS02021a
“MSG” (MESSAGE)
If the system receives a radio text from RDS
station, “MSG” appears on the display. Touch
“MSG”, and a text message is displayed on
the screen. This function is available only
when the vehicle is not moving.
6U5017G
(e) Traffic announcement
“TRAF”
A station that regularly broadcasts traffic in-
formation is automatically located.
When you touch “TRAF”, “TRAF SEEK” ap-
pears on the display and the radio will start
seeking any traffic program station.
If no traffic program station is found,
“NOTHING” appears on the display.
If a traffic program station is found, the name
for traffic program station is displayed for a
while until a traffic announcement is received.

161
—Radio operation
(XM Satellite Radio
broadcast)
To listen to a satellite radio broadcast in your
vehicle, an additional genuine Toyota satellite
receiver and antenna must be purchased and
installed, and the subscription to the XM
 Sat-
ellite Radio is necessary.
(a) How to subscribe to an XM
 Satellite
Radio
An XM
 Satellite Radio is a tuner designed
exclusively to receive broadcasts provided
under a separate subscription. Availability is
limited to the 48 contiguous states.
How to subscribe: You must enter into a
separate service agreement with the XM
Satellite Radio in order to receive satellite
broadcast programming in the vehicle. Addi-
tional activation and service subscription fees
apply that are not included in the purchase
price of the vehicle and optional digital satel-
lite tuner. For complete information on sub-
scription rates and terms, or to subscribe to
the XM
 radio, visit XM on the web at
www.xmradio.com or call an XM’s Listener
Care at (800) 967−2346. The XM Satellite
Radio is solely responsible for the quality,
availability and content of the satellite radio
services provided, which are subject to the
terms and conditions of the XM
 Satellite Ra-
dio customer service agreement.Customers should have their radio ID ready;
the radio ID can be found by selecting
“channel 000” on the radio. For details, see
the “Displaying the radio ID” that follows.
All fees and programming are the responsibil-
ity of the XM
 Satellite Radio and are subject
to change.
Satellite tuner technology notice: Toyota’s
satellite radio tuners are awarded Type Ap-
proval Certificates from XM
 Satellite Radio
Inc. as proof of compatibility with the services
offered by the XM
 Satellite Radio.
(b) Displaying the radio ID
Each XM
 tuner is identified with a unique ra-
dio ID. You will need the radio ID when activat-
ing XM
 service or when reporting a problem.
If you select the “CH 000” using the “TUNE”
knob, the ID code of 8 alphanumeric charac-
ters appears. If you select another channel,
display of the ID code is canceled. The chan-
nel(000) alternates the display between the
radio ID and the specific radio ID code.(c) Listening to satellite radio
XS00120
Push the “AM·SAT” button to choose ei-
ther an AM station or an SAT channel.
Besides “AM”, “SAT1”, “SAT2” or “SAT3” ap-
pears on the display.

162
XS00109
Turn this knob to select the next or pre-
vious channel.
If you turn continuously, you can rapidly scroll
forward or down through the channels.(d) Channel category
5U5117G
Touch either “TYPE ” or “TYPE ” to go
to the next or previous category.(e) Presetting a channel
1. Tune in the desired channel.
5U5118G
2. Touch one of the channel selector but-
tons (1 — 6) and hold it until a beep is
heard.
This sets the channels to the touch−screen
button and the name and number of the chan-
nel appears on the touch−screen button.
Each touch−screen button can store three
SAT channels. To change the preset channel
to a different one, follow the same procedure.
The preset channel memory is cancelled
when the power source is interrupted by bat-
tery disconnection or a blown fuse.

163 (f) Selecting a channel
Tune in the desired channel using one of the
following methods.
Preset tuning: Touch the channel selector
button (1 — 6) for the channel you want. The
button (1 — 6) is highlighted and channel
number appears on the display.
To select channel within the current cate-
gory: Push the “” or “” button of
“SEEK·TRACK”. The radio will step up or
down the channel within the current channel
category. Touch “TYPE SEEK”. The radio
will step up the channel within the current
channel category.
5U5119G
To scan the currently selected channel
category: Touch “TYPE SCAN” or push the
“SCAN” button briefly. “SCAN” appears on
the display. The radio will find the next chan-
nel in the same channel category, stay there
for a few seconds, and then scan again. To
select a channel, touch “TYPE SCAN” or
push the “SCAN” button a second time.
To scan the preset channels: Push the
“SCAN” button and hold it until you hear a
beep. “P.SCAN” appears on the display. The
radio will find the next preset channel, stay
there for a few seconds, and then move to the
next preset channel. To select a channel,
push the “SCAN” button a second time.(g) Displaying the title and name
5U5120G
When you touch “TEXT”, the song/program
title and the artist name/feature are displayed.
Up to 16 alphanumeric characters can be dis-
played. (Some information will not be fully dis-
played.)
When you touch “TEXT” again, the display
returns.