ENTERTAINMENT SYSTEM [WITH CENTER DISPLAY]

id0920zz010000

Outline

Schematic Diagram

am3zzn00005671

Reference List Table

Item	Content/function	Reference
Operation signal reception	The entertainment system receives operation signals sent from the center display, command switch, or the voice recognition function to operate each function.	Operation (See Operation signal reception.)
Audio function	Music media listening such as radio, CD, and iPod is available.	Function (See Audio function) Operation (See Audio function)
Communication function	E-mail, SMS (Short Message Service), SNS (Social Networking Service), and Hands-free telephone (HF/TEL) functions can be used.	Function (See Communication function) Operation (See Communication function)
Navigation function	Provides guidance and information to destination.	Function (See Navigation function) Operation (See Navigation function)
Setting function	Changes the vehicle settings such as the display and sound.	Function (See Setting function) Operation (See Setting function)
Application function	Average fuel consumption, maintenance information, and warning information can be verified.	Function (See Application function) Operation (See Application function)
Structural diagram	—	(See Structural view)
System diagram	—	(See System diagram)

Function

Audio function

AM/FM radio

•  AM and FM radio broadcast can be listened to.

RDS (radio data system)

•  The RDS can be listened to. The RDS displays the name of the radio station being tuned and track information (such as track name and artist name) being played by the ratio station in the center display. In addition, the RDS provides the following two types of traffic information services.

Traffic information voice

―  If traffic information broadcast begins while the RDS is being listened to, it automatically switches to the traffic information voice.

Traffic information data (RDS-TMC)

―  Traffic information, such as the location and length of traffic jams, is displayed above the navigation screen in the center display.

Note

•  Music information or album art may not be displayed in the center display depending on the radio reception status.

Aha^™ radio^*1/Sticher^™ radio^*2

•  By downloading an application to a mobile device such as a Smartphone and pairing with the connectivity master unit (CMU), Internet broadcasts (Aha^™radio/Stitcher^™radio) can be listened to.

Note

•  Aha^™ radio is an application which personalizes various Internet content such as Internet radio and podcasts, and allows easy access. Feeds of friends linked to Facebook and Twitter can be verified. Local restaurants and coffee shops can be searched using the Location Based Services, and by obtaining traffic information in real time, the user's travel is supported. The service content provided by Aha^™ differs depending on the country in which the user resides. For detailed information regarding Aha^™ radio, go to http://www.aharadio.com/.

•  Stitcher^™ radio is an application which streams Internet radio and podcasts on demand. Desired content can be registered to the user's likes, and by giving a Thumbs-up or down, recommended content is automatically selected. For detailed information regarding Stitcher^™ radio, go to http://stitcher.com/.

DAB radio (Digital Audio Broadcasting) (With DAB radio)

•  DAB radio broadcasts can be listened to.

•  When Radio Text in the DAB setting is turned on, music information (song name/artist name) is displayed in the center display.

Note

•  DAB radio is a digital broadcast system for radio. A high sound quality radio source is received because the frequency area boundaries change automatically. Because the radio station are selected automatically, manual selection of radio stations is unnecessary even if the broadcast area changes by the vehicle travel.

AUX/USB audio

•  By connecting an on-market portable audio/USB device/iPod to the auxiliary jack/USB port/SD card slot hub, audio from the external device (MP3/WMA (Windows Media Audio)/AAC (Advanced Audio Coding)/OGG) can be listened to.

Bluetooth^® audio

•  By pairing a Bluetooth^® enabled device with the CMU, audio from the Bluetooth^® device can be listened to.

CD playback

•  CDs and CD-R (MP3/WMA (Windows Media Audio)/ACC (Advanced Audio Coding)) can be listened to.

DVD playback

•  Playback of images and audio is possible by inserting a commercially-available DVD disc into the DVD/CD player.

Gracenote

•  The CMU supports Gracenote. Gracenote can perform updates by connecting a USB, in which update information has been saved, to the auxiliary jack/USB port/SD card slot hub.

Note

•  Music recognition technology and related data are provided by Gracenote^®. Gracenote is the industry standard in music recognition technology and related content delivery. For more information visit www.gracenote.com.

•  The Gracenote update information can be installed from the Mazda Handsfree website. Regarding information related to the most recent Gracenote database available and installation specifications, go to the Mazda Handsfree website (http://www.mazdahandsfree.com).

Centerpoint^®*3 (with Bose^®)

•  Centerpoint^® is a virtual surround sound function for vehicles. The 5.1-channel surround signal converted using an independently optimized algorithm delivers three-dimensional, well-balanced surround acoustics from the 9 speakers equipped on the vehicle to passengers. Centerpoint^® can be set to ON/OFF.

Communication function

E-mail/SMS (Short Message Service)

•  By pairing a mobile device such as a Bluetooth^®-enabled mobile phone or a Smartphone to the CMU, E-mail and SMS received by these mobile devices can be viewed on the center display.

Hands-free telephone (HF/TEL) function

•  Answering and receiving telephone calls can be performed without having to directly connect a Bluetooth^® enabled mobile device such as a mobile phone or Smartphone.

Navigation function

Displays maps and provides route guidance

•  Calculates routes to the destination set by the user and provides guidance using maps and audio.

Turn-by-turn (TBT)

•  Direction heading and distance to branch points are displayed in the active driving display.

Setting function

Bluetooth^® pairing

•  Pairing of a Bluetooth^® enabled device can be performed.

Note

•  For the Bluetooth^® pairing set up method, refer to the workshop manual.

Clock setting

•  The following items can be set using the clock setting.

Item	Content
Adjust Time	Displays the currently set time. When + is selected, the time/minutes move forward, and when - is selected, the time/minutes move back. AM/PM selection is only possible during 12-hour clock time display.
GPS Sync	Synchronizes to the GPS time. Note •  When GPS sync is selected, “Adjust Time” cannot be selected.
Time Format	Changes the display between 12 and 24-hour clock time.
Time Zone Select	Selects the time zone.

System setting

•  The following items can be set using the system setting.

Item	Content
Tool Tips	The function for displaying supplemental explanations of functions is switched on/off in conjunction with the highlighting of the commander switch operations.
Language	The language can be changed.
Temp	Switches temperature unit between F°/C°*4.
Distance	The distance unit can be switched between miles/km*5.
Music Database Update	Gracenote is updated.
Factory Reset	Settings other than sound are reset to the factory settings.
Agreements and Disclaimers	Agreement and disclaimer items can be verified.

Display setting

•  The following items can be set using the display setting.

Item	Content
Turn Display Off	Turns off the center display screen.
Turn Display Off and Show Clock	Turns off the center display screen and displays the time.
Mode	Switches the display between daytime mode/nighttime mode. When AUTO is selected, the mode switches automatically between daytime/nighttime mode depending on the headlight illumination condition.
Brightness	Adjusts the display brightness.
Contrast	Adjusts the display contrast.
Reset	Resets the display to the factory settings.

Sound setting

•  The following items can be set using the sound setting.

Item	Setting contents
Bass (Low pitch sound)	+ side:Low pitch enhancement - side:Low pitch reduction
Treble(Treble sound)	+ side:Treble enhancement - side:Treble reduction
Fade (Front/back volume balance)	Front side:Front speaker volume reduction Back side:Rear speaker volume reduction
Balance (Left/right volume balance)	Left side:Left side volume reduction Right side:Right side volume reduction
ALC*6 (Automatic volume adjustment)	OFF/LEVEL 1/LEVEL 2/LEVEL 3/LEVEL 4/LEVEL 5/LEVEL 6/LEVEL 7
Centerpoint*7 (Automatic surround level adjustment)	ON/OFF
AudioPilot*7 (Automatic volume adjustment)	ON/OFF
Beep (Audio operation sound)	ON/OFF

Volume setting

•  The volume can be adjusted by operating the volume dial on the command switch or the volume button on the steering switch.

Personalization setting feature

•  The following personalization settings for the system can be changed using the center display. For details, refer to the each system personalization feature.

System name		Reference
Distance recognition support system (DRSS)		(See i-ACTIVSENSE PERSONALIZATION.)
Smart brake support (SBS) System
Smart city brake support (SCBS)
Blind spot monitoring (BSM) system
Lane departure warning system (LDWS)
Lane-keep assist system
Adaptive LED headlight system
Driver attention alert system
Traffic sign recognition system (TSR)
Auto wiper system		(See WIPER/WASHER SYSTEM PERSONALIZATION.)
Door Locks Systems	Power door lock system	(See SECURITY AND LOCKS PERSONALIZATION.)
	Advanced keyless entry system
	Keyless entry system
Lighting systems	Room light control system	(See LIGHTING SYSTEM PERSONALIZATION.)
	Lights-on reminder warning alarm
	Coming home light
	Leaving home light
	Running light system (Australian specs.)
	Auto light system
	Turn light system
Intelligent drive master (i-DM)		(See INSTRUMENTATION/DRIVER INFO. PERSONALIZATION.)

Active driving display setting

•  Each type of setting for the active driving display can be performed. For details, refer to the active driving display. (See ACTIVE DRIVING DISPLAY.)

Application function

Fuel economy monitor

•  The fuel consumption display displays the following information in the center display. For details, refer to the fuel consumption display of the center display. (See CENTER DISPLAY [WITH CENTER DISPLAY].)

―  Fuel Consumption

―  Control Status

―  Effectiveness

Maintenance monitor

•  The maintenance monitor displays the following information in the center display. For details, refer to the maintenance monitor of the center display. (See CENTER DISPLAY [WITH CENTER DISPLAY].)

―  Scheduled maintenance

―  Tire Rotation

―  Oil Change

Warning guidance

•  Currently activated warnings can be verified. For details, refer to the warning guidance of the center display. (See CENTER DISPLAY [WITH CENTER DISPLAY].)

Structural view

am3zzn00005902

am3zzn00005903

System diagram

Without i-stop system, without Bose^®

am3zzn00006615

With i-stop system, without Bose^®

am3zzn00006616

Without i-stop system, with Bose^®

am3zzn00006617

With i-stop system, with Bose^®

am3zzn00006618

Operation

Operation signal reception

•  Each function of the entertainment system operates if any of the operations in the following table is performed.

Function		Center display operation (touch position signal)	Command switch operation	Voice recognition function operation (steering switch operation and audio signal (voice command))
Audio function	AM/FM radio	×	×	×
	Aha™ radio/Stitcher™ radio	×	×	×
	DAB radio	×	×	×
	AUX/USB audio	×	×	×
	Bluetooth® audio	×	×	×
	CD playback	×	×	×
	DVD playback	×	×	×
	Centerpoint®*8	—	—	—
Communication function	E-mail/SMS (Short Message Service)	×	×	×
	Hands-free telephone (HF/TEL) function	×	×	×
Navigation function	Map display, route guidance	×	×	×
	Turn-by-turn (TBT)*9	—	—	—
Setting function	Bluetooth® pairing	×	×	—
	System setting	×	×	—
	Display setting	×	×	—
	Sound setting	×	×	—
	Clock setting	×	×	—
	Volume setting	×	×	—
	Personalization features setting	×	×	—
	Active driving display setting	×	×	—
Application function	Intelligent drive master (i-DM)	×	×	—
	Fuel economy monitor	×	×	—
	Maintenance monitor	×	×	—
	Warning guidance	×	×	—

Operation signal reception from center display

1.  When the center display is operated, the center display detects the touch position.

2.  The center display sends a touch position signal (LVDS^*10 signal) to the CMU based on the detected touch position.

3.  The CMU sends the control signal to the related units based on the received touch position signal.

am3zzn00005672

Operation signal reception from command switch

1.  When the command switch is operated, the CMU detects the command switch operation.

2.  The CMU sends the display signal to the center display based on the detected command switch operation. In addition, it sends a control signal to the related units.

am3zzn00005673

Operation signal reception from voice recognition function

1.  When the TALK button on the steering switch is pressed, the CMU detects the steering switch operation.

2.  The CMU sends a guidance audio signal to the tuner and amplifier unit (TAU) when it detects the switch operation.

3.  The TAU sends the guidance audio signal to the speakers and the speakers output guidance audio.

4.  The microphone converts the words (voice commands) produced by the user after the guidance audio output to an audio signal and sends it to the CMU.

5.  The CMU sends the control signal to the related parts based on the audio signal received from the voice recognition microphone.

am3zzn00005674

Audio function

AM radio/FM radio

1.  When the CMU receives an operation signal/detects a switch operation, it sends a control signal to the TAU.

2.  When the TAU receives the control signal, it switches the tuner in the TAU to radio mode and initiates the reception of radio broadcasts.

3.  The TAU detects the radio station of the radio broadcast selected by the user using the tuner in the TAU based on the electrical signal sent from the AM/FM antenna amplifier (4SD)/center roof antenna. The audio signal from the detected radio broadcast is sent to the speakers. Additionally, the frequency of the radio station being listened to is sent to the CMU.

4.  The CMU converts the radio broadcast received from the TAU to a LVDS signal and sends the LVDS signal to the center display.

5.  The speakers output the audio based on the audio signal sent from the TAU. In addition, the center display indicates radio information based on the LVDS signal.

am3zzn00005675

RDS (radio data system)

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU.

2.  When the TAU receives the control signal, it starts RDS reception.

3.  The AM/FM antenna amplifier (4SD)/center roof antenna (5HB) sends the received RDS information (electrical signal) to the TAU.

4.  The TAU sends text information to the CMU based on the received RDS information. In addition, it sends the audio signal to the speakers.

5.  The CMU converts the received text information to a LVDS signal and sends it to the center display.

6.  The center display indicates the RDS information based on the received LVDS signal. In addition, the speakers output the audio based on the received audio signal.

am3zzn00005676

RDS-TMC

1.  The AM/FM antenna amplifier (4SD)/center roof antenna (5HB) converts the radio waves to an electric signal and sends it to the TAU.

2.  When RDS data from the electric signal is detected, the TAU converts information such as radio station name and song information to a RS485 signal and sends the converted RS485^*11 signal to the CMU.

3.  The CMU converts the text information received from the TAU to a LVDS signal and sends the LVDS signal to the center display.

4.   Based on the received LVDS signal, the center display indicates traffic information such as the location and distance of traffic jam.

am3zzn00005677

Aha^™ radio/Stitcher^™ radio

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU and a mobile device such as a Bluetooth^®-enabled mobile phone or a Smartphone.

2.  When the mobile device such as a Smartphone receives the control signal it receives the Aha^™ radio/Stitcher^™ radio and sends the digital data to the CMU.

3.  The CMU converts the received video signal of the digital data to a LVDS signal and sends the LVDS signal to the center display. In addition, it sends the audio signal to the TAU.

4.  The center display indicates the radio information based on the LVDS signal received from the CMU. In addition, the TAU sends the received audio signal to the speakers. The speakers output the audio based on the received audio signal.

am3zzn00005678

DAB radio

1.   When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU.

2.  When the TAU receives the control signal, it switches the tuner inside the TAU to radio mode and initiates reception of radio broadcasts.

3.  The TAU detects the radio broadcast from the received electric signal from the DAB antenna amplifier, at the tuner in the TAU. The audio signal of the detected radio broadcast is sent to the speakers. In addition, the frequency of the detected radio broadcast is sent to the CMU.

4.  The CMU converts the radio broadcast received from the TAU to a LVDS signal and sends the LVDS signal to the center display.

5.  The speakers output the audio based on the audio signal received from the TAU. In addition, the center display indicates music information (song name/artist name) based on the LVDS signal.

am3zzn00005679

AUX/USB audio (AUX)

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU.

2.  The TAU sends the received audio signal to the speakers and the speakers output the audio based on the received audio signal.

am3zzn00005680

AUX/USB audio (USB)

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU.

2.  The auxiliary jack/USB port/SD card slot hub sends the digital data (audio signal/music information such as album name or artist name) of the USB device/iPod connected to the USB port to the CMU.

3.  The CMU transmits the received audio signal to the TAU, converts the music information to a LVDS signal, and displays the signal in the center display.

4.  The TAU sends the received audio signal to the speakers and the speakers output the audio based on the received audio signal.

am3zzn00005681

Bluetooth^® audio function

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU and a mobile device such as Smartphone or a Bluetooth^® enabled device.

2.  When the mobile device such as a Smartphone or a Bluetooth^® enabled device receives the control signal, the digital data is sent to the CMU.

3.  The CMU converts the video signal of the digital data to a LVDS signal and sends it to the center display. In addition, it sends the audio signal to the TAU.

4.  The TAU sends the received audio signal to the speakers.

5.  The center display indicates the Bluetooth^® audio information based on the LVDS signal. In addition, the speakers output the audio based on the received audio signal.

am3zzn00005682

CD playback

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU and the CD player.

2.  When the CD player receives the control signal, it sends music information such as the song name and artist name of the inserted CD to the CMU and sends the audio signal to the TAU.

3.  The CMU converts the received music information to a LVDS signal and sends it to the center display. The TAU sends the received audio signal to the speakers.

4.  The center display displays the video based on the LVDS signal, and the speakers output the audio based on the received audio signal.

am3zzn00005683

DVD playback

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU and the DVD/CD player.

2.  When the DVD/CD player receives the control signal, it sends the video signal of the inserted DVD disc to the CMU and sends the audio signal to the TAU.

3.  The CMU converts the received video signal to a LVDS signal and sends it to the center display. The TAU sends the received audio signal to the speakers.

4.  The center display displays the video based on the LVDS signal, and the speakers output the audio based on the received audio signal.

Note

•  If any one of the following conditions is met, the DVD images are not displayed and only audio is played.

―  Parking brake OFF signal is received (parking brake is released)

―  Vehicle speed exceeds 9 km/h {6 mph}

•  When all of the following conditions are met, the DVD images are displayed again.

―  Parking brake ON signal is received (parking brake is applied)

―  Vehicle speed is 7 km/h {4 mph} or less

am3zzn00005684

Gracenote updating

1.  The auxiliary jack/USB port/SD card slot hub sends the Gracenote update information on the USB device.

2.  The CMU verifies the Gracenote update information received from the auxiliary jack/USB port/SD card slot hub and performs the update.

am3zzn00005685

Communication function

E-mail/SMS (Short Message Service)

1.  When the CMU receives the operation signal/detects the switch operation, is sends a control signal to a mobile device such as a Bluetooth^®-enabled mobile phone or a Smartphone.

2.  When the device receives the control signal, it sends the e-mail/SMS information digital data to the CMU.

3.  The CMU converts the video signal of the digital data to a LVDS signal and sends the LVDS signal to the center display.

4.  The center display indicates the e-mail/SMS information based on the received LVDS signal.

am3zzn00005686

Hands-free telephone (HF/TEL) function (incoming call)

1.  When an incoming call is received, a mobile device such as a Bluetooth^®-enabled mobile phone or a Smartphone sends the incoming call signal to the CMU.

2.  When the CMU receives the incoming call signal, it sends the incoming call pop-up screen display signal (LVDS signal) to the center display.

3.  When the center display receives the signal, it displays the incoming call pop-up screen.

4.  If the TALK button on the steering switch is pressed while the incoming call pop-up screen is displayed, the CMU detects the steering switch operation.

5.  When the CMU detects the steering switch operation, the call answer signal is sent to a mobile device such as a Smartphone/Bluetooth^® enabled mobile phone, and the call is initiated.

6.  The mobile device, such as a Bluetooth^®-enabled mobile phone or a Smartphone, sends the receive audio signal to the CMU, and the signal is output from the speakers via the TAU.

7.  The voice recognition-use microphone sends the send audio signal of the user to the CMU, and the CMU sends the received send audio signal to a mobile device such as a Bluetooth^®-enabled mobile phone or a Smartphone.

Note

•  When the call initiates, the incoming call pop-up screen switches to the call screen.

am3zzn00005687

Hands-free telephone (HF/TEL) function (outgoing call)

1.  When the TALK button on the steering switch is pressed, the CMU detects the steering switch operation.

2.  When the CMU detects the steering switch operation, the CMU sends a guidance audio signal to the TAU.

3.  The TAU sends the guidance audio signal to the speakers and the speakers output the guidance audio.

4.  The microphone converts the words (voice commands) produced by the user after the guidance audio output to an audio signal and sends it to the CMU.

5.  The Bluetooth^® sends the outgoing call signal to a mobile device such as a Smartphone or Bluetooth^® enabled mobile phone when the CMU receives the audio signal from the microphone, and the call is initiated.

6.  The mobile device, such as a Smartphone or Bluetooth^® enabled mobile phone, sends the receive audio signal to the CMU, and the signal is output from the speakers via the TAU.

7.  The voice recognition-use microphone sends the send audio signal of the user to the CMU, and the CMU sends the received send audio signal to a mobile device such as Smartphone or Bluetooth^® enabled mobile phone.

am3zzn00005688

Navigation function

Map display, route guidance

1.  When the CMU receives the operation signal/detects the switch operation, it sends the control signal to the TAU.

2.  The CMU reads the map data of the SD card inserted in the auxiliary jack/USB port/SD card slot hub. In addition, reception of the position information from the GPS antenna is initiated.

3.  The CMU sends the navigation screen display signal (LVDS signal) to the center display based on the SD card map data and the position information from the GPS antenna.

4.  The center display displays the navigation screen based on the received navigation screen display signal (LVDS signal).

5.  The CMU detects the route to the destination set by the user and sends the guidance audio signal to the TAU after deciding the route.

6.  The TAU sends the guidance audio signal to the speakers and the speakers output the guidance audio.

am3zzn00005689

Turn-by-turn (TBT)

1.  The CMU sends the travel direction display request signal to the instrument cluster.

2.  The instrument cluster displays the travel direction in the active driving display based on the received travel direction display request signal.

am3zzn00005690

Setting function

Bluetooth^® pairing

1.  When the CMU receives the operation signal/detects the switch operation, is transmits a search signal to a Bluetooth^® enabled device near the CMU and sends the Bluetooth^® device search screen signal (LVDS signal) to the center display.

2.  The Bluetooth^® enabled device near the CMU sends a Bluetooth^® device signal to the CMU. In addition, the center display displays the Bluetooth^® device search screen.

3.  The CMU programs the Bluetooth^® enabled device information based on the Bluetooth^® enabled device signal.

Note

•  In the following cases, Bluetooth^® pairing is canceled.

―  Seven (maximum of 7) Bluetooth^® devices have been programmed

―  Bluetooth^® device signal is not received during period of 180 s

―  Cancel is selected during Bluetooth^® device search screen display

am3zzn00005691

System setting/display setting/clock setting

1.  When an operation signal is received/switch operation is detected, the CMU changes each function setting based on the information from the user operations.

am3zzn00005692

Sound setting (sound quality setting/volume setting)

1.  When an operation signal is received/switch operation is detected, the CMU sends a sound setting information signal to the TAU based on the information from the user operations.

2.  The TAU changes the setting value for each function based on the received sound setting information signal.

am3zzn00005693

Active driving display setting

1.  When an operation signal is received/switch operation is detected, the CMU sends a setting information signal to the instrument cluster based on the information from the user operations.

2.  The instrument cluster changes the setting value of the active driving display based on the setting information signal.

am3zzn00005694

Personalization feature setting

1.  When an operation signal is received/switch operation is detected, the CMU sends a personalization operation signal to related units based on the information from the user operations.

2.  The related unit changes each function setting based on the personalization operation signal.

am3zzn00005695

Application function

Fuel economy monitor

•  For details on the fuel economy monitor operation, refer to the fuel consumption display of the center display. (See CENTER DISPLAY [WITH CENTER DISPLAY].)

Warning guidance

•  For details on the warning guidance, refer to the warning guidance of the center display. (See CENTER DISPLAY [WITH CENTER DISPLAY].)

Maintenance monitor

•  For details on the maintenance monitor operation, refer to the maintenance monitor of the center display. (See CENTER DISPLAY [WITH CENTER DISPLAY].)