Page 3 of 66
AUDIO
275
1
Audio operation screen display button
The audio operation screen is shown.
2
Function switch display screen
(See page 280 for details.)
3
CD slot
(See page 300 or details.)
4
Mode selectors
(See page 279 for details.)
5
Frequency turning knob
(See page 285 for details.)
6
CD load button
(See page 300or details.)
7
Radio mode:Preset tuning
(See page 285 for details.)
Tape mode:Side change of cassette tape
(See page 298 for details.)
CD mode:Disc selection
(See page 303 for details.)
8
Scan button
(See page 286 for details.)
9
Cassette tape slot
(See page 296 for details.)
10Stopping and ejecting a cassette tape
(See page 296 for details.)
11Radio mode:Seek tuning
(See page 286 for details.)
Tape/CD mode:Direct access to a desired
program
(See page 299 or 304 for details.)
12Ejecting a CD
(See page 301 or details.)
13Turning the system on and adjusting the volume
(See page 279 for details.)
Page 5 of 66
AUDIO
277
1
Audio operation screen display button
The audio operation screen is shown.
2
Touch screen
(See page 280 for details.)
3
Disc slot
(See page 300 or details.)
4
Mode selectors
(See page 279 for details.)
5
Frequency turning knob
(See page 285 for details.)
6
Disc load button
(See page 300or details.)
7
Radio mode:Preset tuning
(See page 285 for details.)
Tape mode:Side change of cassette tape
(See page 297 for details.)
DISC mode:Disc selection
(See page 303 for details.)
8
Scan button
(See page 286 for details.)
9
Cassette tape slot
(See page 296 for details.)
10Stopping and ejecting a cassette tape
(See page 296 for details.)
11Radio mode:Seek tuning
(See page 286 for details.)
Tape/DISC
mode:Direct access to a desired
program
(See page 299 or 304 for details.)
12Ejecting a disc
(See page 301 or details.)
13Turning the system on and adjusting the volume
(See page 279 for details.)
Page 8 of 66
AUDIO
280
G22004
Radio mode
G22067
Tape mode
G22052
Disc mode
G22062
Disc mode (for a Mark Levinson audio system)
The switches for radio, cassette tape and CD player or
DVD player (if a Mark Levinson audio system is installed)
operation are displayed on the liquid crystal display.
Touch them lightly and directly on the screen.
Page 9 of 66

AUDIO
281 The selected switch is highlighted in green, or the bar on the
upper side is highlighted in yellow.
(b) Tone and balance
How good an audio program sounds to you is largely
determined by the mix of the treble, mid−range, and bass
levels. In fact, different kinds of music and vocal programs
usually sound better with different mixes of treble, mid−range,
and bass.
A good balance of the left and right stereo channels and of the
front and rear sound levels is also important.
Keep in mind that if you are listening to a stereo recording or
broadcast, changing the right/left balance will increase the
volume of one group of sounds while decreasing the volume
of another.
G22004
Touching the “SOUND” switch on the screen displays the
sound adjustment screen.
G22007
BASS “+” or “–”: Adjusts low−pitched tones.
MID “+” or “–”: Adjusts mid−pitched tones.
TREB “+” or “–”: Adjusts high−pitched tones.
“FRONT” or “REAR”: Adjusts sound balance between the
front and rear speakers.
“L” or “R”: Adjusts sound balance between the left and right
speakers.
“OK”: The previous screen returns.
Page 10 of 66
AUDIO
282(c) DSP control
G22008
To display the DSP control mode, touch the “DSP” switch
displayed on the audio control mode screen. You can turn
on/off the automatic sound levelizer, or select the position
on the DSP screen.
Automatic sound levelizer (ASL):
When the audio sound becomes difficult to be heard due to
road noise, wind noise, etc. during driving, touch the “ASL”
switch. The system adjusts to the optimum volume and tone
quality according to the noise level.
When the system is on, the sound adjustment level is
displayed on the screen.Positioning selector:
By selecting the listening position, the system controls the
output timing of the speakers to allow sound to be heard
evenly, creating the ideal music environment.
Touching “CHANGE” the position switches in the following
order; all seats, driver’s seat, front seats and rear seats.
The POSITION currently selected is displayed on the screen.
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AUDIO
283 If a Mark Levinson brand audio system is installed:
G22066
Automatic sound levelizer (ASL):
When the audio sound becomes difficult to be heard due to
road noise, wind noise, etc. during driving, touch the “ASL”
switch. The system adjusts to the optimum volume and tone
quality according to the noise level.
When the system is on, the sound adjustment level is
displayed on the screen.
SURROUND:
If you touch “SURROUND”, surround sound will be enabled.(d) Your radio antenna
The wire antenna is mounted inside the rear window.
NOTICE
When cleaning the inside of the rear window, be
careful not to scratch or damage the wire antenna.
Putting a window tint (especially, conductive or
metallic type) on the rear window may affect the
reception of radio or mobile telephone. For the
installation of the window tint, consult with your
Lexus dealer.
(e) Your cassette player
When you insert a cassette, the exposed tape should be to the
right.
NOTICE
Do not oil any part of the cassette player, and do not
insert anything except a cassette tape into the slot.
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AUDIO
284(f) Your automatic changer
G22046
This vehicle is equipped with an automatic changer which can
store up to 6 discs, and play selected discs or continuously play
all the discs set in the player.
When you insert discs into the player, make sure their labels
face upward. If the disc is inserted incorrectly, the player will
display “CD CHECK” or “DISC CHECK”.
NOTICE
Never try to disassemble or oil any part of the CD
player or DVD player. Do not insert anything except
a disc into the slot.
Do not insert a disc upon another one, or it will
damage to the automatic changer. Insert only one
disc into the slot at a time.
Your CD player or DVD player is intended for use with 12 cm
(4.7 in.) discs only.
Radio operation
(a) Listening to the radio
G22009
Push “AM (AM·SAT)” or “FM” button to choose either an
AM or FM band.
The “AM”, “FM1” or “FM2” screen appears on the display.
If your vehicle is equipped with satellite radio broadcast
system, when you push the “AM·SAT” button, “AM”,
“SAT1”, “SAT2” or “SAT3” station appears on the display. For
details about satellite radio broadcast, see “Radio operation
(XM satellite radio broadcast)” on page 289
Page 13 of 66
AUDIO
285
G22010
Turn this knob to step up or down the frequency.
Your radio automatically changes to stereo reception when a
stereo broadcast is received. “ST” appears on the display. 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 display.(b) Presetting a station
G22004
1. Tune in the desired station.
2. Touch one of the station selector switches (1−6) and
hold it until a beep is heard. This sets the station to the
switch and the frequency appears on the switch.
Each switch can store AM, FM1 and FM2. 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 disconnection or a blown fuse.