Page 219 of 400

Black plate (219,1)
Flutter/Skip noise
Signals from an FM transmitter move in
straight lines and become weak in valleys
between tall buildings, mountains, and
other obstacles. When a vehicle passes
through such an area, the reception
conditions may change suddenly, resulting
in annoying noise.
Weak signal noise
In suburban areas, broadcast signals
become weak because of distance from
the transmitter. Reception in such fringe
areas is characterized by sound breakup.
Strong signal noise
This occurs very close to a transmitter
tower. The broadcast signals are
extremely strong, so the result is noise and
sound breakup at the radio receiver.
Station drift noise
When a vehicle reaches the area of two
strong stations broadcasting at similar
frequencies, the original station may be
temporarily lost and the second station
picked up. At this time there will be some
noise from this disturbance.
Station 2
88.3 MHz
Station 1
88.1 MHz
Interior Comfort
Audio System
6-11
MX-5_8X49-EA-07F_Edition5 Page219
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 227 of 400

Black plate (227,1)
Audio Set
There are two types of In-dash CD changers. Check which In-dash CD changer your
vehicle is equipped with.
CD PlayerIn-Dash CD Changer (non-MP3 compatible)
Illustration is of a representative audio unit.
In-dash CD Changer
(MP3 compatible)
Power/Volume/Sound Controls .............................................................................. page 6-20
Clock ...................................................................................................................... page 6-24
Operating the Radio ............................................................................................... page 6-26
Operating the Compact Disc (CD) Player .............................................................. page 6-30
Operating the In-Dash CD Changer ....................................................................... page 6-32
Error Indications ..................................................................................................... page 6-37
Interior Comfort
Audio System
6-19
MX-5_8X49-EA-07F_Edition5 Page227
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 234 of 400

Black plate (234,1)
qOperating the Radio
Band selector button Satellite button Display Manual tuning dial
Seek tuning/APC switch Electric serial number switch Scan/Auto memory switch
Channel preset switches
Radio ON
Press a band selector button (
)to
turn the radio on.
Band selection
Successively pressing the band selector
button (
) switches the bands as
follows: FM1 →FM2 →AM.
The selected mode will be indicated. If
FM stereo is being received, “ST ”will be
displayed.
NOTE
If the FM broadcast signal becomes weak,
reception automatically changes from
STEREO to MONO for reduced noise, and the
“ ST ”indicator will go out.
Tuning
The radio has the following tuning
methods: Manual, Seek, Scan, Preset
channel, and Auto memory tuning. The
easiest way to tune stations is to set them
on preset channels.
NOTE
If the power supply is interrupted (fuse blows
or the battery is disconnected), the preset
channels will be canceled.
Manual tuning
Turning the manual tuning dial will
change the frequency higher or lower.
Seek tuning
Pulling up or pressing down the seek
tuning/APC switch will cause the tuner to
seek a higher or lower frequency
automatically.
6-26
Interior Comfort
Audio System
MX-5_8X49-EA-07F_Edition5 Page234
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 235 of 400

Black plate (235,1)
NOTE
If you continue to, pull up or press down and
hold the seek tuning/APC switch the frequency
will continue changing without stopping.
Scan tuning
Pull up the scan/auto memory switch to
automatically sample strong stations.
Scanning stops at each station for about 5
seconds. To hold a station, pull up the
scan/auto memory switch again during
this interval.
Preset channel tuning
The 6 preset channels can be used to store
6 AM and 12 FM stations.
1. To set a channel first select AM, FM1,or FM2. Tune to the desired station.
2. Depress a channel preset button for about 2 seconds until a beep sound is
heard. The preset channel number and
station frequency will be displayed.
The station is now held in the memory.
3. Repeat this operation for the other stations and bands you want to store.
To tune one in the memory, select AM,
FM1, or FM2 and then press its
channel preset button. The station
frequency and the channel number will
be displayed.
NOTE
If the power supply is interrupted (fuse blows
or the battery is disconnected), the preset
channels will be canceled.
Auto memory tuning
This is especially useful when driving in
an area where the local stations are not
known. Additional AM/FM stations can
be stored without disturbing the
previously set channels. Press down and hold the scan/auto
memory switch for about 2 seconds until a
beep sound is heard; the system will
automatically scan and temporarily store
up to 6 stations with the strongest
frequencies in each selected band in that
area.
After scanning is completed, the station
with the strongest frequency will be tuned
and its frequency displayed.
Press down and release the scan/auto
memory switch to recall stations from the
auto-stored stations. One stored station
will be selected each time; its frequency
and channel number will be displayed.
NOTE
If no stations can be tuned after scanning
operations,
“A ” will be displayed.
SATELLITE RADIO (SAT)
Vehicles equipped with the separately
purchased SIRIUS digital satellite radio
unit have the ability to receive channels of
digital quality programming coast to coast
via satellite. For information on use, read
the Satellite Radio Kit manual
accompanying the SIRIUS digital satellite
radio unit. A subscription to SIRIUS
digital satellite radio service is required
(available in the U.S. - Except Alaska and
Hawaii) to enable this feature once the
separately purchased SIRIUS digital
satellite radio unit has been installed. For
subscription and channel information, or
for digital satellite radio technical issues,
contact SIRIUS directly at:
- Web: www.siriusradio.com
- Phone (24 hrs/day, 7 days/week): 888-
539-SIRI (7474)
- E-mail: [email protected]
- Mailing Address: Sirius Satellite Radio
Interior Comfort
Audio System
6-27
MX-5_8X49-EA-07F_Edition5 Page235
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 236 of 400
Black plate (236,1)
1221 Avenue Of The Americas
New York, NY 10020
Attention: Customer Care
Include your Sirius Radio ESN
(Electronic Serial Number) when
subscribing or requesting technical
assistance. See the Satellite Radio Kit
manual accompanying the SIRIUS unit
for complete satellite radio activation
procedures and information on how to
display the ESN#.
6-28
Interior Comfort
Audio System
MX-5_8X49-EA-07F_Edition5 Page236
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 246 of 400
Black plate (246,1)
Audio Control Switch
Operation (Steering Wheel)
í
When the audio unit is turned on,
operation of the audio unit from the
steering wheel is possible.
NOTE
Because the audio unit will be turned off under
the following conditions, the switches will be
inoperable.
lWhen the ignition switch is turned to the
LOCK position.
lWhen the power button on the audio unit is
pressed and the audio unit is turned off.
lWhen all CDs are ejected.
qAdjusting the Volume
To increase the volume, pull up the
volume switch.
To decrease the volume, press down the
volume switch.
qChanging the Source
Press the mode switch () to change
the audio source (FM1 radio> FM2 radio>
AM radio> CD player or CD changer>
SIRIUS1> SIRIUS2> SIRIUS3>
cyclical).
6-38
Interior Comfort
íSome models.
Audio System
MX-5_8X49-EA-07F_Edition5 Page246
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 247 of 400

Black plate (247,1)
NOTE
CD, CD changer, and SIRIUS digital satellite
radio modes cannot be selected in the
following cases:
lSIRIUS digital satellite radio unit is not
equipped on the audio system.
lCD has not been inserted.
qSeek Switch
When listening to the radio
Pull up or press down the seek switch, the
radio switches to the next/previous stored
station in the order that it was stored
(1― 6).
Pull up or press down the seek switch for
about 2 seconds until a beep sound is
heard to seek all usable stations at a
higher or lower frequency whether
programmed or not.
When playing a CD
Pull up the seek switch to skip to the next
track.
Press down the seek switch to repeat the
current track.
q Mute Switch
Press the mute switch () once to mute
audio, press it again to resume audio
output.
NOTE
lThe mute will be canceled in the following
cases:
lThe ignition switch is turned to the LOCK
position.
lThe power/volume dial is turned to ON.lThe mode switch is pressed to change to
another source.
lThe volume switch is operated.
Interior Comfort
Audio System
6-39
MX-5_8X49-EA-07F_Edition5 Page247
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F
Page 248 of 400

Black plate (248,1)
Safety Certification
This CD player is made and tested to meet exacting safety standards. It meets FCC
requirements and complies with safety performance standards of the U.S. Department of
Health and Human Services.
CAUTION
ØThis CD player should not be adjusted or repaired by anyone except qualified
service personnel.
If servicing is required, contact an Authorized Mazda Dealer.
Ø Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous laser exposure. Never operate the CD
player with the top case of the unit removed.
Ø Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
NOTE
For CD player section:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
NOTE
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 designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation.
6-40
Interior Comfort
Audio System
MX-5_8X49-EA-07F_Edition5 Page248
Thursday, February 21 2008 12:51 AM
Form No.8X49-EA-07F