Page 330 of 598
Black plate (330,1)
Rear Entertainment Systemí
Disc slotMonitor screen release knob
DISC IN indicator light
Eject button
Wireless headphone signal transmitter/Remote
control signal receiverMonitor screen
qRear Entertainment System Outline
The Rear Entertainment System has a 9.0-inch wide LCD, as well as DVD video, DVD
audio, video CD, audio CD, and MP3/WMA CD playback functions. Moreover, the system
is equipped with input terminals for video picture and audio sound, and AV equipment such
as a video game player or a video camera can be connected and displayed on the monitor
screen.
6-66
Interior Comfort
íSome models.
Rear Entertainment System
CX-9_8CM9-EA-12I_Edition1 Page330
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 331 of 598

Black plate (331,1)
qProper Operation of Rear Entertainment System
For safe driving, read the following warnings and cautions before starting operation, and
use the system properly.
WARNING
ØDo not disassemble or modify this unit.
It may cause an accident, fire, or electrical shock.
ØDo not use if there is a malfunction condition such as no screen image or sound.
It may cause an accident, fire, or electrical shock. Follow the procedures in
“Symptoms and Actions”(page 6-116) and if the problem is not resolved, consult
an Authorized Mazda Dealer.
ØDo not use if some problem has occurred.
If any problem occurs, such as a foreign material penetration, spilled liquid,
smoking from internal burning, or other abnormal smells, stop operation
immediately and consult an Authorized Mazda Dealer. If operation is continued, it
may cause an accident, fire, or electrical shock.
ØLower the volume to minimum before turning off the power.
If the volume is set high, loud sound will be produced when turning on the power,
causing auditory problems or an accident.
ØAdjust the volume while driving so that ambient sound can be heard.
If the volume is too high and ambient sound cannot be heard while driving,
driving operation could be obstructed causing an accident.
ØDo not leave the remote controller and the headphones unstowed.
If the remote controller and the headphone are not stowed, they could fall under
the brake pedal during a sudden stop or while turning, which could obstruct
driving operation and cause an accident.
CAUTION
ØDo not put foreign material into the disc slot.
It may cause a fire or malfunction.
ØDo not clean plastic finished parts with solvent such as benzene or thinner.
The parts may deform causing a fire or malfunction.
Interior Comfort
Rear Entertainment System
6-67
CX-9_8CM9-EA-12I_Edition1 Page331
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 339 of 598
Black plate (339,1)
qOperation Tips for Headphones
To listen to audio other than from the speakers of the Rear Entertainment System, it is
necessary to use the wireless headphones that are included.
Specification
Item Content
Transmission system Infrared light
Modulation system Frequency modulation
Carrier frequency Right channel 2.8 MHz, left channel 2.3 MHz
Interior Comfort
Rear Entertainment System
6-75
CX-9_8CM9-EA-12I_Edition1 Page339
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 340 of 598
Black plate (340,1)
Part Names
qRear Entertainment System Main Unit
Disc slotMonitor screen release knob
DISC IN indicator light
Eject button
Wireless headphone signal transmitter/Remote
control signal receiverMonitor screen
6-76
Interior Comfort
Rear Entertainment System
CX-9_8CM9-EA-12I_Edition1 Page340
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 342 of 598
Black plate (342,1)
qHeadphone
Arm
Volume dial
Infrared receiver R (right) sidePower button
Power indicator
L (left) side
6-78
Interior Comfort
Rear Entertainment System
CX-9_8CM9-EA-12I_Edition1 Page342
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 349 of 598

Black plate (349,1)
Sound Output
qSound Output from Vehicle Speakers
Press the audio button () andon-screen tab.“AUX”is displayed on the audio
display and it changes to the Rear Entertainment System sound.
Sound/Music being played by the Rear Entertainment System can be heard from the
vehicle speakers.
Adjust the volume with the dial on the audio unit.
qUsing the Headphone Speakers
CAUTION
ØFor safety reasons, the driver should never wear the headphones while driving.
Not being able to hear sound outside of the vehicle could result in a serious
accident.
ØUse the headphones with the volume set at moderate level. Listening at an
excessive volume level for extended periods of time will have an adverse effect on
your hearing ability.
ØIf the headphone arms are spread excessively is could result in damage.
ØDo not apply excessive force to the headphones or get them wet. Also, do not
leave the headphones in a place exposed to direct sunlight or high temperature. It
could cause a malfunction.
NOTE
lTo listen to audio other than from the speakers of the rear entertainment system, it is necessary to
use the wireless headphones that are included. For headphone specification, refer to
“Operation Tips for Headphones”(page 6-75).
lWhen the headphones are not in use, turn them off.lIf there is no sound produced from a signal for 3 minutes or longer after the headphone power is
turned on, or there is no signal reception, the headphone power turns off automatically.
lIf the headphones are continuously used for 4 hours or more after the sound signal is received, the
headphone power turns off automatically.
Interior Comfort
Rear Entertainment System
6-85
CX-9_8CM9-EA-12I_Edition1 Page349
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 350 of 598
Black plate (350,1)
The acceptable range for signals (infrared rays) from the Rear Entertainment System is as
follows:
Rear Entertainment System
Wireless headphone signal
(infrared rays) transmitter
The signals (infrared rays) can be received in
any location on the rear seats. However, the
rear of the transmitter is out of the acceptable
range.
A wireless headphone can be used in any position on the rear seats, however, the sound
may skip under the following conditions because the acceptable range varies or the signals
are blocked.
lWhen affected by intense light such as direct sunshine.lWhen the wireless headphone receiver does not point to the Rear Entertainment System
transmitter.
lWhen the signal is blocked by an obstruction such as the seat.
6-86
Interior Comfort
Rear Entertainment System
CX-9_8CM9-EA-12I_Edition1 Page350
Thursday, September 13 2012 2:37 PM
Form No.8CM9-EA-12I
Page 352 of 598

Black plate (352,1)
CAUTION
ØIf the battery power is depleted the headphones will not operate properly. If any of
the following occurs, replace the batteries.
ØThe power indicator does not illuminate even when the power is turned on.
ØNoise is mixed with the sound.
ØThe reception range narrows.
ØPeriodically inspect the batteries for leakage.
ØIf the headphones are not to be used for an extended period, remove the batteries.
ØBe careful not to allow the battery case screw to become loose.
ØInstall the batteries with the (
)/() poles correctly positioned. Battery leakage
could occur if they are not installed correctly.
ØWhen replacing the batteries, be careful not to bend the electrical terminals or get
oil on them.
ØBe careful not to allow dirt to get into the headphones as it could damage them.
The following points regarding the battery must be observed.
If the batteries are not handled properly, it could result in a headphone malfunction.
ØDo not use rechargeable batteries.
ØWhen replacing the batteries, replace both batteries at the same time. Do not use
a new battery and an old battery, or the different types of battery.
6-88
Interior Comfort
Rear Entertainment System
CX-9_8CM9-EA-12I_Edition1 Page352
Thursday, September 13 2012 2:38 PM
Form No.8CM9-EA-12I