Page 126 of 299

ªINFINITY MODULUSº AM/FM STEREO RADIO
WITH SINGLE-DISC CD PLAYER AND GPS
NAVIGATION
(OPTIONAL - See separate User's Manual)
AM/FM STEREO RADIO WITH SINGLE-DISC CD
PLAYER
INFINITY MODULUS Entertainment Systems
A premium Infinity Modulus AM/FM stereo, single-disc
CD audio system is standard equipment on some mod-
els. It feeds a six-channel, 240-watt amplifier with dual
subwoofers mounted in the back panel behind the seats,
and four door-mounted speakers. These systems can be
identified by the Infinity brand mark on the radio face-
plate.
Power/Volume Control
To activate the audio system, press the ON/OFF knob on
the left. If the unit was switched off using the ignition
switch, it will switch on again with the ignition switch.
Press the ON/OFF knob within three seconds of turning
the ignition switch off to prevent the radio from switch-
ing off.
The unit can also be operated without the ignition switch
turned on by pressing the ON/OFF knob, but it will
switch off automatically after one hour.
The volume is controlled by rotating the ON/OFF knob
to the left or right.
126 UNDERSTANDING YOUR INSTRUMENT PANEL
Page 127 of 299

Audio (AUD) Settings
²
Bass (BASS)
Press the AUD button repeatedly until BASS appears.
Rotate the right rotary control for the desired level
(from -9 to +9).
²Treble (TREB)
Press the AUD button repeatedly until TREB appears.
Rotate the right rotary control for the desired level
(from -9 to +9).
²Balance (BAL)
Press the AUD button repeatedly until BAL appears.
Rotate the right rotary control for the desired level
(from -9 to +9).
²Linear adjustment (LINEAR)
The tone values for the set signal source (e.g., radio/
FM) are set to ª0º (mean value). Press and hold the
AUD button for more than 4 seconds until FM LIN-
EAR appears (which affects FM only). Press and holdthe AUD button for more than eight seconds until ALL
LINEAR appears (which affects both radio and CD).
²Mute function (MUTE)
To activate the mute function in all modes and wave-
bands, press the TP button. The mute function is
cancelled by either pressing the TP button again, or by
turning the volume control.
NOTE:After six seconds without any action, or by
pressing OPT, CD, AM, FM, or TP, the current setting is
cancelled, and the new setting is stored.
FM1 ± FM2 ± FM AS ± BEST FM
The system has four FM memory modes that can be
selected by repeatedly pressing the FM button.
FM1 ± One of ten memorized FM station frequencies can
be selected by pressing a multifunction button.
FM2 ± A second set of ten memorized FM station
frequencies can be selected by pressing a multifunction
button.
UNDERSTANDING YOUR INSTRUMENT PANEL 127
4
Page 133 of 299

Mono/Stereo
In order to suppress reception-related interference, three
different parameters can be set to optimize reception.
To activate, call up the user menu, then press the right
rotary control/push button repeatedly until STEREO,
STO AUTO or MONO is displayed (depending on the
currently selected setting, you may need to turn the knob
also for your selection).
²STO AUTO ± Setting for normal operation. The unit
switches from stereo to mono and back, depending on
the reception conditions (for nearly all reception areas,
this is the optimal setting).
²STEREO ± Setting for exceptional conditions. The unit
is constantly set for stereo reception (primarily for
private broadcasters in urban areas).
²MONO ± Setting for receptions with constant reflec-
tion, the unit is constantly set for monaural reception.
You can also call up the Setting DRIVER mode by
pressing the right rotary/push button at this time.
Driver ± L/R
If a telephone with hands-free operation is installed, the
call is routed through the speaker system. The setting
DRIVER is used to set the appropriate speaker side (left
or right).
To activate, call up the user menu, then press the right
rotary control/push button repeatedly until DRIVER L or
DRIVER R is displayed (depending on the currently
selected setting, you may need to turn the knob also for
your selection). You can also call up the Telephone mute
characteristics mode by pressing the right rotary/push
button at this time.
Telephone mute characteristics
If a telephone with hands-free operation is installed, the
call may be routed through the speaker system. This
eliminates the need for an additional speaker (if the
signal lines are connected to the unit). The following
settings are available:
²PH MUTE ± Switching radio to mute.
²AUDIO PH ± Telephone call via the car radio.
UNDERSTANDING YOUR INSTRUMENT PANEL 133
4
Page 134 of 299

Call up the user menu, then press the right rotary
control/push button repeatedly until AUDIO PH or PH
MUTE is displayed (depending on the currently selected
setting, you may need to turn the knob also for your
selection).
COMPACT DISC MAINTENANCE
To keep the compact discs in good condition, take the
following precautions:
1. Handle the disc by its edge; avoid touching the
surface.
2. If the disc is stained, clean the surface with a soft cloth,
wiping from center to edge.
3. Do not apply paper or tape to the disc; avoid scratch-
ing the disc.
4. Do not use solvents such as benzine, thinner, cleaners,
or antistatic sprays.
5. Store the disc in its case after playing.
6. Do not expose the disc to direct sunlight.7. Do not store the disc where temperatures may become
too high.
RADIO ANTENNA
The radio antenna is located in the rear liftgate glass on
the coupe vehicles and mounted on the left rear body
panel on the roadster vehicles. The antenna requires no
maintenance.
CAUTION!
Window tint films applied to the liftgate glass of
coupe vehicles can significantly degrade radio recep-
tion if they contain any metallic content. Before
applying any film to increase occupant privacy or
reduce the heating effect of the sun, make sure that
the film does not contain any metallic substances.
134 UNDERSTANDING YOUR INSTRUMENT PANEL