2429858 - Introduction - ACCESSORIES

Specifications

There are two system configuration levels: 'CD PLAYER', 'CD PLAYER with MP3'.

CD PLAYER

Dimensions: 1 DIN box with 2 DIN front panel

Modules included:

Radio
Audio CD player + CD ROM with MP3 (if present)
LCD graphic display
External CD CHANGER management (if fitted).

CD PLAYER

Examples showing the disply of the various radio CD functions are illustrated below:

CD PLAYER

Examples showing the disply of the various radio CD with MP3 functions are illustrated below:

OPERATION

The table below describes all the functions that can be activated for both models.

BUTTON FUNCTIONS
Button N°	Symbol	Description of functions	Tuner	CD/CD-MP3 Player	CD-Changer
		Press Button Briefly	Press Button for longer
T01	relay	1.Recall preset 2.TPM On/Off3.PauseOn/Off4.Repeat On/Off5.Mix On/Off	1.Programme preset 2. TPM memorizing/reset 3.PauseOn/Off4.Repeat On/Off5.Mix On/Off	1.Recall preset 1.Programme preset	Button 1. TPM On/Off TPM Memorizing Button2 TPM button reset3.PauseOn/Off Tasto4.Repeat On/Off Tasto5.Mix On/Off	3.PauseOn/Off4.Repeat On/Off5.Mix On/Off
T02	relay
T03	3
T04	4
T05	5
T06	6
T07	PTY	PTY On/Off	Display Prog. type	1.PTY On/Off2. Prog. display	PTY On/Off	PTY On/Off
T08	TA-AF	TA On/Off	AF On/Off	1.TA On/Off 2.AF On/Off	1.TA On/Off 2.AF On/Off	1.TA On/Off 2.AF On/Off
T09	BAND	Radio band selection	Autostore FMT	1. Radio band selection2.Autostore FMT	1. Missing 2.Autostore	1. Missing 2.Autostore
T10	MENU	Access to menu	Scan preselection	1 Access to menu2 Scan preselection	Access to menu	Access to menu
T11	AUDIO	Selection Bass,Treble Balance, Fader	Loudness On/Off	1. Sel. Bass,Treble Balance, Fader2 Loudness On/Off	1. Sel. Bass,Treble Balance, Fader2 Loudness On/Off	1. Sel. Bass,Treble Balance, Fader2 Loudness On/Off
T12	◄◄	1. Man. search Backward2. Sel. prog. previous PYT,TP,AF3. Start of track/sel. Previous track	1. Fast backwards manual search2. Fast sel. prog. previous PTY,AF,TP3 Start of track/sel. Rapid previous track	1. Man. search Backward2. Sel. prog. previous PYT,TP,AF	1. Start of track/selection of previous track2. Fast selection of previous track	1. Start of track/selection of previous track2. Fast selection of previous track
T13	▼	1. Automatic search Backward2. Sel. CD backward	1. Automatic search Continuous backward2. Sel. CD continuous backward	1. Automatic search Backward2. Automatic search Continuous backward	1. Sel. Previous folder2. Continuous selection previous folder ____: (CD-MP3 ONLY)	1. Selection of previous CD2. Continuous selection of previous CD
T14	►►	1. Man. search forward2. Sel. prog. next PYT,TP,AF3. Sel. next track	1. Manual fast forward search2. Fast sel. prog. next PTY,AF,TP3 Start of track/sel. next track fast	1. Man. search forward2. Sel. prog. next PYT,TP,AF	1. Start of track/sel. next track2. Fast sel. of next track	1. Sel. of next track2. Fast sel. next track
T15	▲	1. Automatic search forward2. Sel. CD forward	1. Automatic search continuous forward2. Sel. CD continuous forward	1. Automatic search Forward2. Automatic search continuous forward	1. Sel. next folder2. Fast sel. next folder____: (CD-MP3 ONLY)	1. Sel. next CD 2. Continuous sel. next CD
T16	SRC	In sequence: Radio CD, CDC	Source scan	1. In sequence: Radio, CD, CDC2.FM/AM scan	1. In sequence: Radio, CD, CDC 2.FM/AM scan	1. In sequence: Radio, CD, CDC2.FM/AM scan
T17	▲	CD eject	CD eject	CD eject	CD eject	CD eject
R01	ON/OFF	1. Increase/decrease volume step by step2.Mute On/Off	1. Rapid volume increase/decrease2.radio On/Off	1. Increase/decrease volume step by step2 . Rapid volume increase/decrease	1. Increase/decrease volume step by step2 . Rapid volume increase/decrease	1. Increase/decrease volume step by step2 . Rapid volume increase/decrease

The techincal specifications valid for both models are listed below.

ELECTRICAL/TECHNICAL SPECIFICATIONS AT 23°C ±5°C
Power Section
Voltage operating range	10 -16 V
Nominal supply voltage	13.5 V
Minimum memory supply voltage	5 V
Operating voltage limit	18 V Max 1 hour 24 V Max 1 min
Maximum current absorbed	10 A
Continuous stand-by current absorbed	2 mA
Stand-by current absorbed 10 secs are first connection	30 mA
Number of output channels	4
Nominal output power (RMS) with 10% THD	> 14 W
RADIO RECEIVER
Type of tuner	Quartz PLL
Band limits	FM 87.5 - 108MHz MW 531 - 1602 kHzLW 153 - 279 kHz
Intermediate frequency	FM 10.6875 MHzAM 10.6875 MHz
RDS functions	AF (alternative frequency)PI (program identification)PS (program serviceTP (traffic program)TA (traffic announcement)EON (enhanced other networks)REG (regional program)PTY (program type)
Aerial signal nominal input impedance	150 O
Tuning reception mode	Manual / automatic : Up - Down
Programme station tuning	N° 30 (12 FM; 6 MW; 6 LW; 6 FMT)
Automatic scanning of pre-memorized transmitters	Yes
CD PLAYER
Number of channels	4
Signal / noise ratio	> 80 dB
Channel separation	1 kHz >= 70dB10 kHz >= 50 dB
OTHER FUNCTIONS
CD-Changer control	Yes
Remote control preparation	Yes
Hands free telephone preparation	Yes
Automatic volume adjustement dependent on the speed	Yes

Anti-theft code

The radio is installed during Production and connected t to the CAN to establish communication with the Body Computer. The Body Computerstores an antitheft key known as the Exchange Code.At each subsequent key on (or if the battery is disconnected), an automatic authenticationprocedure is repeated. The radio display shows the message CANCHECK: if the Exchange Code check is postive, the system begins to operate . If the comparison codes are not the same, the display shows a message that asks the user to entera manual code (Master Code - 4-figure code from 1111 to 6666) shown on the radio code card.

The Master Code is preprogrammed in production and is different for each radio. It is also different from the Exchange Code.

The Master Code manual input procedure is required only in the case of:

Body Computer replacement
Installation of a radio already used on another car with a CAN network

Operation at Key Off

If the radio is on when the key is turned off, it goes off automatically after 20 minutes. It can also be kept on for a further 20 minutes by pressing the ON button again.

Connectors

Rear view:

A - Supply connector B - Speaker output connector C - Functions connector D - Aerial E - 10 A fuse

Connectors

Connector A Pin Out:

Pin	Operation
A1	Can-Bus B
A2	Return from amplifier (NC)
A3	Can-Bus A
A4	Direct supply
A5	Aerial supply
A6	Lit up with side lights on
A7	N.C.
A8	Earth

Connector B pinout:

Pin	Operation
B1	Right rear speaker +
B2	Right rear speaker -
B3	Right front speaker +
B4	Right front speaker -
B5	Left front speaker +
B6	Left front speaker -
B7	Left rear speaker +
B8	Left rear speaker -

Connector C:

Pin	Operation
C1	NC
C2	NC
C3	NC
C4	NC
C5	NC
C6	Positive signal for amplifier enablement
D7	Audio phone to + (NC)
D8	Audio phone to - (NC)
D9	Phone mute (NC)
D10	(N.C.)
D11	(N.C.)
D12	Mute
E13	CDC data IN
E14	CDC data OUT
E15	Permanent power supply for CDC
E16	Positive signal for supply enablement CDC
E17	CDC data GND
E18	CDC audio GND
E19	Input L for CDC
E20	Input R for CDC

Both models CD and CD+MP3 have input protection for polarity inversion (pins A4 and A8) and protection for the final speaker stage against short circuiting and overheating (pins B1 and B8).