Sony CDX-S2200 Service Manual

CDX-S2220

SERVICE MANUAL

Ver. 1.0 2005. 01

• The tuner and CD sections have no adjustments.

SPECIFICATIONS

AEP Model

UK Model

Model Name Using Similar Mechanism NEW
CD Drive Mechanism Type MG-611TA-186//Q
Optical Pick-up Name KSS1000E

CD player section

Signal-to-noise ratio 120 dB
Frequency response 10 – 20,000 Hz
Wow and flutter Below measurable limit

Tuner section

FM

Tuning range 87.5 – 108 MHz
Antenna terminal External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Usable sensitivity 9 dBf
Selectivity 75 dB at 400 kHz
Signal-to-noise ratio 67 dB (stereo),

69 dB (mono)

Harmonic distortion at 1 kHz

0.5% (stereo),

0.3% (mono)
Separation 35 dB at 1 kHz
Frequency response 30 – 15,000 Hz

MW/LW

Tuning range MW: 531 – 1,602 kHz

LW: 153 – 279 kHz
Antenna terminal External antenna connector
Intermediate frequency 10.7 MHz/450 kHz
Sensitivity MW: 30 µV

LW: 40 µV

Power amplifier section

Outputs Speaker outputs

(sure seal connectors)
Speaker impedance 4 – 8 ohms
Maximum power output 50 W × 4 (at 4 ohms)

General

Outputs Audio outputs terminal (rear)

Power antenna relay control terminal

Power amplifier control terminal
Inputs Telephone ATT control terminal

Antenna input terminal

– Continued on next page –

9-879-405-01

2005A04-1
© 2005. 01

FM/MW/LW COMPACT DISC PLAYER

Sony Corporation

e Vehicle Company
Published by Sony Engineering Corporation

1

CDX-S2220

Tone controls Low: ±10 dB at 60 Hz (XPLOD)

Mid: ±10 dB at 1 kHz (XPLOD)
High: ±10 dB at 10 kHz (XPLOD)

Power requirements 12 V DC car battery

(negative ground)

Dimensions Approx. 178 × 50 × 176 mm

(w/h/d)

Mounting dimensions Approx. 182 × 53 × 161 mm

(w/h/d)
Mass Approx. 1.2 kg
Supplied accessories Parts for installation and connections (1 set)

Front panel case (1)

US and foreign patents licensed from Dolby Laboratories.

Design and specifications are subject to change without
notice.

SERVICE NOTES

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK
OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic
breakdown because of the potential difference generated by the
charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also use
the procedure in the printed matter which is included in the repair
parts.
The flexible board is easily damaged and should be handled with
care.

CAUTION

Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.

If the optical pick-up block is defective, please replace the whole
optical pick-up block.
Never turn the semi-fixed resistor located at the side of optical
pick-up block.

optical pick-up

semi-fixed resistor

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on
the disc reflective surface by the objective lens in the optical pick­up block. Therefore, when checking the laser diode emission, ob­serve from more than 30 cm away from the objective lens.

Notes on Chip Component Replacement

•Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be

damaged by heat.

TEST DISCS

This set can playback CD-R and CD-ROM discs. The following
test discs should be used to check the capability:

CD-R test disc TCD-R082LMT (Part No. J-2502-063-1)
CD-RW test disc TCD-W082L (Part No. J-2502-063-2)

This label is located on the bottom of the chassis.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE
WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN
THE PARTS LIST ARE CRITICAL TO SAFE OPERATION.
REPLACE THESE COMPONENTS WITH SONY P ARTS WHOSE
PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR
IN SUPPLEMENTS PUBLISHED BY SONY.

2

CDX-S2220

D

• CD Playback:
You can play CD-D A (also containing CD TEXT*1), CD-R/CD­RW (MP3 files also containing Multi Session and ATRAC CD
(ATRAC3 and ATRAC3plus format).

Type of discs Label on the disc

CD-DA

MP3

ATRAC CD

*1 A CD TEXT disc is a CD-D A that includes information such as

disc, artist and track name.

EXTENSION CABLE AND SERVICE POSITION

When repairing or servicing this set, connect the jig (extension cable)
as shown below.

z UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead
free mark (LF) indicating the solder contains no lead.
(Caution: Some printed circuit boards may not come printed with
the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher
than ordinary solder.
Ordinary soldering irons can be used but the iron tip has to be
applied to the solder joint for a slightly longer time.
Soldering irons using a temperature regulator should be set to
about 350 °C.
Caution: The printed pattern (copper foil) may peel away if
the heated tip is applied for too long, so be careful!

• Strong viscosity
Unleaded solder is more viscou-s (sticky, less prone to flow)
than ordinary solder so use caution not to let solder bridges
occur such as on IC pins, etc.

• Usable with ordinary solder
It is best to use only unleaded solder but unleaded solder may
also be added to ordinary solder.

• Connect the MAIN board (CNP301) and the SER VO board (CN2)
with the extension cable (Part No. J-2502-076-1).

MAIN BOARD
CNP301

J-2502-076-1

SERVO BOAR
CN2

3

CDX-S2220

TABLE OF CONTENTS

1. GENERAL

Location of Controls................................................................ 5

Connections ............................................................................. 5

2. DISASSEMBLY

2-1. Sub Panel Assy (CD)........................................................... 8

2-2. CD Mechanism Block ......................................................... 8

2-3. Main Board ......................................................................... 9

2-4. Chassis (T) Sub Assy .......................................................... 9

2-5. Roller Arm Assy................................................................10

2-6. Chassis (OP) Assy.............................................................10

2-7. Optical Pick-up ................................................................. 11

2-8. SL Motor Assy (M902) ..................................................... 11

2-9. LE Motor Assy (M903)..................................................... 12

2-10. Servo Board....................................................................... 12

3. DIAGRAMS

3-1. Block Diagram –CD Section–........................................... 13

3-2. Block Diagram –Main Section–........................................14

3-3. Block Diagram –Display Section–....................................15

3-4. Circuit Boards Location .................................................... 15

3-5. Printed Wiring Boards –CD Mechanism Section–............ 17

3-6. Schematic Diagram –CD Mechanism Section (1/2)– ....... 18

3-7. Schematic Diagram –CD Mechanism Section (2/2)– ....... 19

3-8. Printed Wiring Board –Main Section– .............................. 20

3-9. Schematic Diagram –Main Section (1/3)– ........................ 21

3-10. Schematic Diagram –Main Section (2/3)– ........................ 22

3-11. Schematic Diagram –Main Section (3/3)– ........................ 23

3-12. Printed Wiring Board –Display Section– .......................... 24

3-13. Schematic Diagram –Display Section–............................. 25

4. EXPLODED VIEWS

4-1. Main Section ..................................................................... 33

4-2. Front Panel Section ........................................................... 34

4-3. CD Mechanism Section (1) ............................................... 35

4-4. CD Mechanism Section (2) ............................................... 36

4-5. CD Mechanism Section (3) ............................................... 37

4-6. CD Mechanism Section (4) ............................................... 38

5. ELECTRICAL PARTS LIST ........................................ 39

4

• LOCATION OF CONTROL

Location of controls and basic operations

Main unit

123 4 5 6 7

SEL

SECTION 1

GENERAL

CDX-S2220

This section is extracted
from instruction manual.

MODE

SOURCE

89

Refer to the pages listed for details.

a Volume +/– button

To a d ju st volume.

b SEL (select) button 4, 8, 9

To s e lect items.

c MODE button 6

To sele ct the radio band (FM/MW/LW).

d Disc slot

Insert the disc (label side up), playback
starts.

e Display window
f OFF button

To power off/stop the source.

g Z (eject) button

To eject the disc.

h (front panel release) button 4
i SOURCE button

To power on/change the source (Radio/CD).

j AF (Alternative Frequencies) button 7

To s e t A F in RDS.

k ATT (attenuate) button

To att e nuate the sound. To cancel, press
again.

l SENS/BTM button 6

To improve weak reception: LOCAL/MONO
(press); start the BTM function (press and
hold).

m RESET button (located behind the front

panel) 4

n Number buttons

Radio:
To r e ce ive stored stations (press); store
stations (press and hold).
CD:
(1)/(2): GROUP* –/+

0

GROUP +

BTM REP SHUF

–

ATTAF

SENS

1234

qa

SEEK

OFF

56

PTY DSPL TA

CDX-S2220

To ski p groups (press); skip groups
continuously (press and hold).

(3): REP 6
(4): SHUF 6

o PTY (Programme Type) button 8

To sel e ct PTY in RDS.

p DSPL (display) button 4, 6, 7

To change display items.

q TA (Traffic Anuouncement) button 7

To set TA/TP in RDS.

r EQ3 (equalizer) button 8

To select an equalizer type (XPLOD,
VOCAL, CLUB, JAZZ, NEW AGE, ROCK,
CUSTOM or OFF).

s Receptor for the card remote

commander 9

t SEEK +/– button

Radio:
To tune in st ations automatically (press); find
a station manually (press and hold).
CD:
To skip tracks (press); skip tracks
continuously (press, then press again within
about 1 second and hold); fast-forward/
reverse a track (press and hold).

*

When an MP3/ATRAC CD is played.

EQ3

w;qlqs qd qf qg qh qj qk

5

• CONNECTIONS

*

CDX-S2220 only
Nur CDX-S2220
CDX-S2220 uniquement
Solo CDX-S2220
Alleen voor de CDX-S2220

AUDIO OUT REAR

Connection example (2)

Notes (CDX-S2220 only)

•

Be sure to connect the earth lead before connecting the
amplifi er.

•

The alarm will only sound if the built-in amplifi er is used.

*

Anschlussbeispiel (2)

Hinweise (Nur CDX-S2220)

•

Schließen Sie unbedingt zuerst das Massekabel an, bevor Sie
den Verstärker anschließen.

•

Der Alarm ist nur zu hören, wenn der integrierte Verstärker
verwendet wird.

Exemple de raccordement (2)

Remarques (CDX-S2220 uniquement)

•

Raccordez d’abord le câble de mise à la masse avant de
connecter l’amplifi cateur.

•

L’alarme est émise uniquement lorsque l’amplifi cateur intégré
est utilisé.

Esempio di collegamento (2)

Note (Solo CDX-S2220)

•

Assicurarsi di collegare il cavo di terra prima di collegare
l’apparecchio all’amplifi catore.

•

Il segnale viene emesso solo se si utilizza l’amplifi catore
incorporato.

Voorbeeldaansluitingen (2)

Opmerkingen (Alleen voor de CDX-S2220)

•

Sluit eerst de aarddraad aan voordat u de versterker aansluit.

•

U hoort de waarschuwingstoon alleen als de ingebouwde
versterker wordt gebruikt.

5

CDX-S2220

*

1

from car aerial

*

von Autoantenne
de l’antenne de la voiture
dall’antenna dell’auto
van een auto-antenne

Max. supply current 0.3 A
max. Versorgungsstrom 0,3 A
Courant d’alimentation maximum 0,3 A
Alimentazione massima fornita 0,3 A
Max. voedingsstroom 0,3 A

See “Power connection diagram” on the reverse side for details.
Näheres dazu fi nden Sie im „Stromanschlussdiagramm“. Blättern

Sie dazu bitte um.
Voir le « Schéma de raccordement d’alimentation » au verso pour

plus de détails.
Per ulteriori informazioni, vedere “Diagramma dei collegamenti di

alimentazione” che si trova sul retro.
Zie "Voedingsaansluitschema" op de achterkant voor meer details.

Connection diagram (3)

A To AMP REMOTE IN of an optional power

amplifi er (CDX-S2220 only)

This connection is only for amplifi ers. Connecting any other
system may damage the unit.

B To the interface cable of a car telephone

Warning

If you have a power aerial without a relay box,
connecting this unit with the supplied power connecting
lead 3 may damage the aerial.

Notes on the control power and suppy leads

•

The power aerial control lead (blue) supplies +12 V DC when
you turn on the tuner, or when you activate the AF (Alternativ
Frequency) or TA (Traffi c Announcement) function.

•

When your car has built-in FM/MW/LW aerial in the rear/side
glass, connect the power aerial control lead (blue) or the
accessory power input lead (red) to the power terminal of the
existing aerial booster. For details, consult your dealer.

•

A power aerial without a relay box cannot be used with this
unit.

Memory hold connection

When the yellow power input lead is connected, power will
always be supplied to the memory circuit even when the ignition
switch is turned off.

Notes on speaker connection

•

Before connecting the speakers, turn the unit off.

•

Use speakers with an impedance of 4 to 8 ohms, and with
adequate power handling capacities to avoid its damage.

•

Do not connect the speaker terminals to the car chassis, or
connect the terminals of the right speakers with those of the
left speaker.

•

Do not connect the earth lead of this unit to the negative (–)
terminal of the speaker.

•

Do not attempt to connect the speakers in parallel.

•

Connect only passive speakers. Connecting active speakers
(with built-in amplifi ers) to the speaker terminals may damage
the unit.

•

To avoid a malfunction, do not use the built-in speaker leads
installed in your car if the unit shares a common negative (–)
lead for the right and left speakers.

•

Do not connect the unit’s speaker leads to each other.

Note on connection

If speaker and amplifi er are not connected correctly, “FAILURE”
appears in the display. In this case, make sure the speaker and
amplifi er are connected correctly.

2

AUDIO OUT REAR

AUDIO

2

AMP REM

ATT

e

OUT

Fuse (10 A)
Sicherung (10 A)
Fusible (10 A)
Fusibile (10 A)
Zekering (10 A)

Blue/white striped
Blauweiß gestreift
Rayé bleu/blanc
Rigato blu e bianco

3

*

Blauw/wit gestreept

Light blue
Hellblau
Bleu ciel
Azzurro
Lichtblauw

Anschlussdiagramm (3)

A An AMP REMOTE IN des gesondert

erhältlichen Endverstärkers (Nur CDX-S2220)

Dieser Anschluss ist ausschließlich für Verstärker gedacht.
Schließen Sie nichts anderes daran an. Andernfalls kann
das Gerät beschädigt werden.

B An Schnittstellenkabel eines Autotelefons

Warnung

Wenn Sie eine Motorantenne ohne Relaiskästchen
verwenden, kann durch Anschließen dieses Geräts mit
dem mitgelieferten Stromversorgungskabel 3 die
Antenne beschädigt werden.

Steuer- und Stromversorgungsleitungen

•

Die Motorantennen-Steuerleitung (blau) liefert +12 V
Gleichstrom, wenn Sie den Tuner einschalten oder die
AF- (Alternativfrequenzsuche) oder die TA-Funktion
(Verkehrsdurchsagen) aktivieren.

•

Wenn das Fahrzeug mit einer in der Heck-/
Seitenfensterscheibe integrierten FM (UKW)/MW/LW­Antenne ausgestattet ist, schließen Sie die Motorantennen­Steuerleitung (blau) oder die Zubehörstromversorgungsleitung
(rot) an den Stromversorgungsanschluss des vorhandenen
Antennenverstärkers an. Näheres dazu erfahren Sie bei Ihrem
Händler.

•

Es kann nur eine Motorantenne mit Relaiskästchen
angeschlossen werden.

Stromversorgung des Speichers

Wenn die gelbe Stromversorgungsleitung angeschlossen ist,
wird der Speicher stets (auch bei ausgeschalteter Zündung) mit
Strom versorgt.

Hinweise zum Lautsprecheranschluss

•

Schalten Sie das Gerät aus, bevor Sie die Lautsprecher
anschließen.

•

Verwenden Sie Lautsprecher mit einer Impedanz zwischen 4 und
8 Ohm und ausreichender Belastbarkeit. Ansonsten können die
Lautsprecher beschädigt werden.

•

Verbinden Sie die Lautsprecheranschlüsse nicht mit dem
Wagenchassis und verbinden Sie auch nicht die Anschlüsse
des rechten mit denen des linken Lautsprechers.

•

Verbinden Sie die Masseleitung dieses Geräts nicht mit dem
negativen (–) Lautsprecheranschluss.

•

Versuchen Sie nicht, Lautsprecher parallel anzuschließen.

•

An die Lautsprecheranschlüsse dieses Geräts dürfen nur
Passivlautsprecher angeschlossen werden. Schließen Sie
keine Aktivlautsprecher (Lautsprecher mit eingebauten
Verstärkern) an, da das Gerät sonst beschädigt werden
könnte.

•

Um Fehlfunktionen zu vermeiden, verwenden Sie nicht die
im Fahrzeug installierten, integrierten Lautsprecherleitungen,
wenn am Ende eine gemeinsame negative (–) Leitung für den
rechten und den linken Lautsprecher verwendet wird.

•

Verbinden Sie nicht die Lautsprecherkabel des Geräts
miteinander.

Hinweis zum Anschließen

Wenn Lautsprecher und Verstärker nicht richtig angeschlossen
sind, erscheint „FAILURE” im Display. Vergewissern Sie sich
in diesem Fall, dass Lautsprecher und Verstärker richtig
angeschlossen sind.

3

*

3

4

5

Positions 1, 2, 3 and 6 do not have pins.
An Position 1, 2, 3 und 6 be nden sich keine Stifte.
Les positions 1, 2, 3 et 6 ne comportent pas de broches.
Le posizioni 1, 2, 3 e 6 non hanno piedini.
De posities 1, 2, 3 en 6 hebben geen pins.

1

*

Note for the aerial connecting

If your car aerial is an ISO (International
Organisation for Standardisation) type,
use the supplied adaptor
it. First connect the car aerial to the
supplied adaptor, then connect it to the
aerial jack of the master unit.

2

*

RCA pin cord (not supplied)

3

*

CDX-S2220 only

1

*

Hinweis zum Anschließen der Antenne

Wenn Ihre Fahrzeugantenne der
ISO-Norm (ISO = International
Organization for Standardization

- Internationale Normungsgemeinschaft)
entspricht, schließen Sie sie mithilfe des
mitgelieferten Adapters
Sie zuerst die Fahrzeugantenne mit dem
mitgelieferten Adapter und verbinden Sie
diesen dann mit der Antennenbuchse
des Hauptgeräts.

2

*

Cinchkabel (nicht mitgeliefert)

3

*

Nur CDX-S2220

Yellow

Gelb

permanente Stromversorgung
Jaune
Giallo

Geel
Blue

Blau
Bleu

Blu

comando dell’antenna elettrica
Blauw

Schémas de raccordement (3)

A Au niveau du AMP REMOTE IN d’un

amplifi cateur de puissance facultatif (CDX­S2220 uniquement)

Ce raccordement existe seulement pour les amplifi cateurs.
Le raccordement à tout autre système peut endommager
l’appareil.

B Vers le cordon de liaison d’un téléphone de

voiture

Avertissement

Si vous disposez d’une antenne électrique sans boîtier
de relais, le branchement de cet appareil au moyen du
cordon d’alimentation fourni 3 risque d’endommager
l’antenne.

Remarques sur les câbles de commande et de puissance

•

Le câble de commande (bleu) fournit du courant continu de
+12 V lorsque vous mettez le tuner sous tension ou lorsque
vous activez la fonction AF (fréquence alternative) ou TA
(informations circulation).

•

Lorsque votre voiture est équipée d’une antenne FM/MW
(GO)/LW (PO) intégrée dans la vitre arrière/latérale,
raccordez le câble de commande d’antenne (bleu) ou
l’entrée d’alimentation des accessoires (rouge) au bornier
de l’amplifi cateur d’antenne existant. Pour plus de détails,
consultez votre revendeur.

•

Une antenne électrique sans boîtier de relais ne peut pas être
utilisée avec cet appareil.

Raccordement pour la conservation de la mémoire

Lorsque le câble de commande d’antenne jaune est connecté,
le circuit de la mémoire est alimenté en permanence même si la
clé de contact est en position d’arrêt.

Remarques sur le raccordement des haut-parleurs

•

Avant de raccorder les haut-parleurs, mettre l’appareil hors
tension.

•

Utiliser des haut-parleurs ayant une impédance de 4
à 8 ohms et une capacité adéquate sous peine de les
endommager.

•

Ne pas raccorder les bornes du système de haut-parleurs au
châssis de la voiture et ne pas connecter les bornes du haut­parleur droit à celles du haut-parleur gauche.

•

Ne pas raccorder le câble de mise à la masse de cet appareil
à la borne négative (–) du haut-parleur.

• Ne pas tenter de raccorder les haut-parleurs en parallèle.

• Connectez uniquement des haut-parleurs passifs. La
connexion de haut-parleurs actifs (avec des amplifi cateurs
intégrés) aux bornes des haut-parleurs pourrait endommager
l’appareil.

•

Pour éviter tout dysfonctionnement, n’utilisez pas les câbles
des haut-parleurs intégrés installés dans votre voiture si
l’appareil dispose d’un câble négatif commun (–) pour les
haut-parleurs droit et gauche.

•

Ne raccordez pas entre eux les cordons des haut-parleurs de
l’appareil.

Remarque sur le raccordement

Si les enceintes et l’amplifi cateur ne sont pas raccordés
correctement, le message « FAILURE » s’affi che. Dans ce cas,
assurez-vous que les enceintes et l’amplifi cateur sont raccordés
correctement.

2

from the car’s power connector
vom Stromanschluss des Fahrzeugs
du connecteur d’alimentation de la voiture
dal connettore di alimentazione dell’auto
van de autovoedingsstekker

continuous power supply

alimentation continue

alimentazione continua

continu voeding

power aerial control

Motorantennensteuerung

antenne électrique

automatische antenne

2

to connect

an. Verbinden

1

*

Remarque sur le raccordement de

l’antenne
Si votre antenne de voiture est de type
ISO (Organisation internationale de
normalisation), utilisez l’adaptateur fourni

2

pour la raccorder. Raccordez d’abord
l’antenne de voiture à l’adaptateur fourni
et, ensuite, à la prise d’antenne de
l’appareil principal.

2

*

Cordon à broche RCA (non fourni)

3

*

CDX-S2220 uniquement

1

*

Nota per il collegamento dell’antenna

Se l’antenna dell’auto è di tipo
ISO (International Organization for
Standardization), utilizzare l’adattatore

2

in dotazione per collegarla. Collegare
prima l’antenna della macchina
all’adattatore in dotazione, quindi
collegarla alla presa dell’antenna
dell’apparecchio principale.

2

*

Cavo a piedini RCA (non in dotazione)

3

*

Solo CDX-S2220

Red
Rot

7

Rouge
Rosso

Rood
Black

Schwarz

8

Noir
Nero

Zwart

1

*

Opmerking bij de antenne-aansluiting

Indien uw auto is uitgerust met een
antenne van het type ISO (International
Organisation for Standardization),
moet u die aansluiten met behulp
van de bijgeleverde adapter
eerst de auto-antenne aan op de
meegeleverde adapter en vervolgens de
antennestekker op het hoofdtoestel.

2

*

Tu lpstekkersnoer (niet bijgeleverd)

3

*

Alleen voor de CDX-S2220

57

1

Purple
Violett
Mauve

Viola

Paars

48

switched power supply

geschaltete Stromversorgung

alimentation commutée

alimentazione commutata

geschakelde voeding

earth
Masse
masse

terra

aarding

Schema di collegamento (3)

A A AMP REMOTE IN di un amplifi catore di

potenza opzionale (Solo CDX-S2220)

Questo collegamento è riservato esclusivamente agli
amplifi catori. Non collegare un tipo di sistema diverso onde
evitare di causare danni all’apparecchio.

B Al cavo interfaccia di un telefono per auto

Avvertenza

Quando si collega l’apparecchio con il cavo di
alimentazione in dotazione 3, si potrebbe danneggiare
l’antenna elettrica se questa non dispone di scatola a relè.

Note sui cavi di controllo e di alimentazione

•

Il cavo (blu) di controllo dell’antenna elettrica fornisce
alimentazione pari a +12 V CC quando si attiva il sintonizzatore
oppure la funzione TA (notiziario sul traffi co) o AF (frequenza
alternativa).

•

Se l’automobile è dotata di antenna FM/MW/LW incorporata
nel vetro posteriore/laterale, collegare il cavo (blu) di
controllo dell’antenna elettrica o il cavo (rosso) di ingresso
dell’alimentazione accessoria al terminale di alimentazione
del preamplifi catore dell’antenna esistente. Per ulteriori
informazioni, consultare il proprio fornitore.

•

Non è possibile usare un’antenna elettrica senza scatola a relè
con questo apparecchio.

Collegamento per la conservazione della memoria

Quando il cavo di ingresso alimentazione giallo è collegato, viene
sempre fornita alimentazione al circuito di memoria anche quando
l’interruttore di accensione è spento.

Note sul collegamento dei diffusori

•

Prima di collegare i diffusori spegnere l’apparecchio.

•

Usare diffusori di impedenza compresa tra 4 e 8 ohm e con
capacità di potenza adeguata, altrimenti i diffusori potrebbero
venir danneggiati.

•

Non collegare i terminali del sistema diffusori al telaio dell’auto
e non collegare i terminali del diffusore destro a quelli del
diffusore sinistro.

•

Non collegare il cavo di terra di questo apparecchio al terminale
negativo (–) del diffusore.

•

Non collegare i diffusori in parallelo.

•

Assicurarsi di collegare soltanto diffusori passivi, poiché il
collegamento di diffusori attivi, dotati di amplifi catori incorporati,
ai terminali dei diffusori potrebbe danneggiare l’apparecchio.

•

Per evitare problemi di funzionamento, non utilizzare i cavi dei
diffusori incorporati installati nell’automobile se l’apparecchio
condivide un cavo comune negativo (–) per i diffusori destro e
sinistro.

•

Non collegare fra loro i cavi dei diffusori dell’apparecchio.

Nota sui collegamenti

Se l’amplifi catore e il diffusore non sono collegati correttamente,
“FAILURE” viene visualizzato nel display. In tal caso, accertarsi
che l’amplifi catore e il diffusore siano collegati correttamente.

2–

3

Grey
Grau
Gris

Grigio

Grijs

4–

Negative polarity positions 2, 4, 6, and 8 have striped leads.
An den negativ gepolten Positionen 2, 4, 6 und 8 be nden sich gestreifte Adern.
Les positions de polarité négative 2, 4, 6 et 8 sont dotées de cordons rayés.
Le posizioni a polarità negativa 2, 4, 6 e 8 hanno cavi rigati.
De posities voor negatieve polariteit (2, 4, 6 en 8) hebben gestreepte kabels.

2

. Sluit

from the car’s speaker connector
vom Lautsprecheranschluss des Fahrzeugs
du connecteur de haut-parleur de la voiture
dal connettore del diffusore dell’auto
van de autoluidsprekerstekker

Speaker, Rear, Right

Lautsprecher hinten rechts

+

Haut-parleur, arrière, droit

Diffusore, posteriore, destro

Luidspreker, achter, rechts

Speaker, Rear, Right

Lautsprecher hinten rechts

Haut-parleur, arrière, droit

Diffusore, posteriore, destro

Luidspreker, achter, rechts

Speaker, Front, Right

Lautsprecher vorne rechts

+

Haut-parleur, avant, droit

Diffusore, anteriore, destro

Luidspreker, voor, rechts

Speaker, Front, Right

Lautsprecher vorne rechts

Haut-parleur, avant, droit

Diffusore, anteriore, destro

Luidspreker, voor, rechts

13 57

24 68

Speaker, Front, Left

White
Weiß
Blanc

Bianco

Green

Grün
Verde

Groen

Wit

Vert

Lautsprecher vorne links

+

Haut-parleur, avant, gauche
Diffusore, anteriore, sinistro

Luidspreker, voor, links

Speaker, Front, Left

Lautsprecher vorne links
Haut-parleur, avant, gauche
Diffusore, anteriore, sinistro

Luidspreker, voor, links

Speaker, Rear, Left

Lautsprecher hinten links

+

Haut-parleur, arrière, gauche
Diffusore, posteriore, sinistro

Luidspreker, achter, links

Speaker, Rear, Left

Lautsprecher hinten links

Haut-parleur, arrière, gauche
Diffusore, posteriore, sinistro

Luidspreker, achter, links

5

6–

7

8–

Aansluitschema (3)

A Naar AMP REMOTE IN van een optionele

eindversterker (Alleen voor de CDX-S2220)

Deze aansluiting is alleen bedoeld voor versterkers. Door
een ander systeem aan te sluiten kan het apparaat worden
beschadigd.

B Naar het interface-snoer van een

autotelefoon

Waarschuwing

Indien u een elektrische antenne heeft zonder relaiskast,
kan het aansluiten van deze eenheid met het bijgeleverde
netsnoer 3 de antenne beschadigen.

Opmerkingen over de bedienings- en voedingskabels

• De antennevoedingskabel (blauw) levert +12 V gelijkstroom
wanneer u de tuner inschakelt of de AF (Alternative
Frequency) of TA (Traffi c Announcement) functie activeert.

•Wanneer uw auto is uitgerust met een FM/MW/LW-antenne
in de achterruit/voorruit, moet u de antennevoedingskabel
(blauw) of de hulpvoedingskabel (rood) aansluiten op de
voedingsingang van de bestaande antenneversterker.
Raadpleeg uw dealer voor meer details.

• Met dit apparaat is het niet mogelijk een automatische antenne
zonder relaiskast te gebruiken.

Instandhouden van het geheugen

Zolang de gele stroomdraad is aangesloten, blijft de
stroomvoorziening van het geheugen intact, ook wanneer het
contact van de auto wordt uitgeschakeld.

Opmerkingen betreffende het aansluiten van de luidsprekers

• Zorg dat het apparaat is uitgeschakeld, alvorens de
luidsprekers aan te sluiten.

• Gebruik luidsprekers met een impedantie van 4 tot 8 Ohm
en let op dat die het vermogen van de versterker kunnen
verwerken. Als dit wordt verzuimd, kunnen de luidsprekers
ernstig beschadigd raken.

•Verbind in geen geval de aansluitingen van de luidsprekers
met het chassis van de auto en sluit de aansluitingen van de
rechter- en linkerluidspreker niet op elkaar aan.

•Verbind de aarddraad van dit apparaat niet met de negatieve
(–) aansluiting van de luidspreker.

• Probeer nooit de luidsprekers parallel aan te sluiten.

•Sluit geen actieve luidsprekers (met ingebouwde versterkers)
aan op de luidspreker-aansluiting van dit apparaat. Dit zal
leiden tot beschadiging van de actieve luidsprekers. Sluit dus
altijd uitsluitend luidsprekers zonder ingebouwde versterker
aan.

• Om defecten te vermijden mag u de bestaande
luidsprekerbedrading in uw auto niet gebruiken wanneer er een
gemeenschappelijke negatieve (–) draad is voor de rechter- en
linkerluidsprekers.

•Verbind de luidsprekerdraden niet met elkaar.

Opmerking over aansluiten

Als de luidspreker en versterker niet correct zijn aangesloten,
wordt "FAILURE" in het display weergegeven. In dit geval moet u
zorgen dat de luidspreker en versterker correct zijn aangesloten.

6

SECTION 2

DISASSEMBLY

Note : This set can be disassemble according to the following sequence.

SET

2-1. SUB PANEL ASSY

(Page 8)

2-2. CD MECHANISM BLOCK

(Page 8)

CDX-S2220

2-3. MAIN BOARD

(Page 9)

2-7. OPTICAL PICK-UP

(Page 11)

2-4. CHASSIS (T) SUB ASSY

(Page 9)

2-5. ROLLER ARM ASSY

(Page 10)

2-6. CHASSIS (OP) ASSY

(Page 10)

2-8. SL MOTOR ASSY (M902)

(Page 11)

2-10. SERVO BOARD

(Page 12)

2-9. LE MOTOR ASSY (M903)

(Page 12)

7

CDX-S2220

s

)

Note : Follow the disassembly procedure in the numerical order given.

2-1. SUB PANEL ASSY (CD)

3

two claws

1

two

screws

(+PTT 2.6

x

6)

2-2. CD MECHANISM BLOCK

5

CD mechanism block

4

sub panel assy

7

bracket (CD)

6

two

screws

(+PTT 2.6

2

two claw

x

4)

2

screw

(+PTT 2.6

x

6)

3

4

CNP301

1

screw

(+PTT 2.6

x

6

8

2-3. MAIN BOARD

)

1

(+BTT 2.6 x 5)

three screws

3

4

insulating sheet

MAIN board

2

two

screws

(+PTT 2.6

CDX-S2220

x

8

2-4. CHASSIS (T) SUB ASSY

2

two

screws

(+P 1.7

5

SENSOR board

3

claw

x

2.2)

4

claw

1

two

screws

x

(+P 1.7

6

2.2)

chassis (T) sub assy

9

CDX-S2220

2-5. ROLLER ARM ASSY

4

gear (RA1)

1

spring (RAL)

3

washer

5

roller arm assy

2

spring (RAR)

2-6. CHASSIS (OP) ASSY

0

coil spring (damper)

4

washer

5

gear (LE1)

lever (D)

6

8

qa

chassis (OP) assy

1

CN1 (16P)

9

two coil springs (damper)

7

slider (R)

10

2

Remove the six solderings.

3

tension coil spring (KF60)

2-7. OPTICAL PICK-UP

)

5

claw

2

chucking arm sub assy

1

tension coil spring (CHKG

7

optical pick-up

CDX-S2220

2-8. SL MOTOR ASSY (M902)

6

main shaft

4

rack (SL)

3

screw

(+B 1.4

x

5)

2

SL motor assy (M902)

1

screw

(+P 1.4

x

1.8)

11

CDX-S2220

2-9. LE MOTOR ASSY (M903)

qf

two toothed lock

(+M 1.4

bracket (LEM-N)

qs

(+M 1.7

screw

x

)

screws

2.5)

6

screw

(+P 1.7

x

qd

2.2)

qa

screw

(+M 1.7

qg

(M903)

0

gear (LE) assy

x

2.5)

LE motor assy

7

leaf spring (LE)

8

screw

(+M 1.7

9

bearing (LEB-N)

2

washer

gear (LE1)

3

lever (D)

x

2.5)

4

5

slider (R)

2-10. SERVO BOARD

1

Remove the eight solderings.

1

Remove the soldering.

6

SERVO board

2

Remove the three solderings.

4

toothed lock

(M 1.7)

5

screw

claw

12

3

CN1 (16P)

3-1. BLOCK DIAGRAM — CD SECTION —

DETECTOR

PD2

PD1

E

F

LASER DIODE

PICK-UP BLOCK

(KSS1000E)

2-AXIS DEVICE

(FOCUS)

(TRACKING)

PD LD

OPTICAL

PD2

PD1

I-V AMP

MON OUT

FCS+

FCS–

TRK+

TRK–

FPI2

96

FNI2

94

FPI1

97

FNI1

95

E

F

LD

AUTOMATIC

CONTROL

M902

(SLED)

M901

(SPINDLE)

POWER

Q1

M

M

99

98

91

16

15

18

17

14

13

12

11

RFRP

TNI

TPI

LDO

FOCUS/TRACKING COIL DRIVE,

SLED/SPINDLE/LOADING

MOTOR DRIVE

VO4–

VO4+

VO3–

VO3+

VO1+

VO1–

VO2+

VO2–

SECTION 3

DIAGRAMS

87

RFO

3

TEI

6

92

MDI

IC1

OPIN4–

26

OPOUT4

25

OPIN3–

23

OPOUT3

22

OPOUT1

OPIN2

MUTE

21

CDX-S2220

• R-ch is omitted due to same as L-ch.

• Signal Path

: CD PLAY

79

RFEQO

85

AGCI

86

RFDCI

RF AMP,DIGITAL SERVO,

DIGITAL SIGNAL PROCESSOR

RFZI

1

TEZI

7

4

7

IC2

RFI

77
78

RFRPI

F0O

9

TRO

10

IO0(/HSO)

46

FMO

12

DMO

13

IO1(/UHSO)

47

RO

MUTE

REQ
STBY
ZDET

/RST
/CCE

BUCK

BUS3
BUS2
BUS1
BUS0
SBSY

UNI SI

UNI SO

UNI CLK
BUS ON
B/U CHECK
SYS RST
ATT

IC501 (1/3)

VDD

CE

CD-L

15
3

30

LO

27

R-CH

UNISI

56

RXD

25

UNISO

57

TXD

26

UNICKI

58

BUS ON

DEC XMUTE

56
53
43
18
42
41
40
39
38
37
36
14

23

XI

24

XO

X2

16.934MHz

SW1

(DOWN)

SW2

(SELF)

SW3

(DISC IN)

SW4

(LIMIT)

X1

12MHz

37

DEC INT

30

DEC SSTBY

27

CD ZDET

15

CD XRST

14

CD XCCE

13

CD BUCK

12

CD BUS3

11

CD BUS2

10

CD BUS1

8

CD BUS0

7

CD SBSY

52

X1

81

X0

80

MEC_DSW

46

MEC_SELFSW

53

MEC_INSW

45

MEC_LIMIT

42

CD

SYSTEM CONTROL

IC3

MECON CHK

BU IN
RSTX
A ATT

MECON

CDON

ZMUTE

EJECT OK

CDON CHK

1.5V ON

50
51
75
60

SYSTEM CONTROL

CDM ON

63
64
66
61

67

68

+1.5V

1

MECHA+6V

SERVO+3.3V

+1.5V ON/OFF

SWITCH

Q2,3

+1.5V

99

CD ON

98

CD MUTE R

93

EJECT OK SW

89

+1.5V REG

VOUT

IC6

MAIN

A

SECTION

(Page 14)

MAIN

B

SECTION

(Page 14)

U COM+3.3V

CDX-S2220

M903

(LOADING)

10

M

VOL+

9

VOL–

FWD

REV

1

28

43

44

MEC LOAD

MEC EJECT

13 13

CDX-S2220

3-2. BLOCK DIAGRAM — MAIN SECTION —

ELECTRONIC VOLUME

IC401

J1

(ANTENNA)

TU1

(TUNER UNIT)

TUNER LCH

TUNER RCH

1

ANT

MUTE CONDITION

• R-CH is omitted due to same as L-CH.

• Signal Path

: CD PLAY

: FM

: MW/LW

VCC

TU VDD

E2P VDD

TU-SCL
TU-SDA

S-METER
TU MUTE

E2P SCL

E2P SDA

QUALITY

RDS

4
3

10
11
15

13
14

6
7

16
17

8

5

9

AUDIO+8.3V
TUNER+5V

BACKUP+3.3V

SCL
SDA

X51

8.664MHz

CD

A

SECTION

(Page 13)

Q22

RDS DEMODULATOR

IC51

16

MPX

10

XTO

9

XTI

RDS

+3.3V

CD

B

SECTION

(Page 13)

CD-L

SCL

SDA

INTN

RDS B+

SWITCH

Q51

SYS RST

BUS ON

UNI SCK

UNI SO

BU CHK

11
12

15

UNI SI

ATT

SCL
SDA

R-CH

BACKUP
+3.3V

9

CD LCH

8

CD RCH

7

TUNER LCH

6

TUNER RCH

SYSTEM CONTROL

IC501 (2/3)

39

VSM

12

TU ATT

25

EEP CKO

24

EEP SIO

53

TU ATT IN

38

QUALITY

13

NS MASK

56

DAVN

30

RDS ON

OUT RL

OUT RR

OUT FR
OUT FL

MUTE

SCL
SDA

I2C CKO

I2C SIO

VOL ATT

ATT

BEEP

AMPSTB

DIAG

ACC IN

TEL ATT

TEST IN

BU IN

UNI SI

UNI SO

UNI SCK

BUS ON

SYS RST

22

24

25
23

29

30
31

33
34

9

86

5

26

8

72

74

73

54
58
59
60
87
88

R-CH

R-CH

SCL

SDA

SCL
SDA

D512(2/2)

D510(1/2)

D511

D512(1/2)

D510(2/2)

MUTE

Q461

MUTE CONTROL

Q478,479

BATT DET
Q581,582

TUNER+5V

MUTE

Q441

D479

BATT DET

Q580

TU+5V

REG

Q1

BATT

RESET

I2C BUS CONTROLLED POWER AMP/

MULTIPLE VOLTAGE REGULATOR

11

INRL

12

INFL

SDA

2

C

4

16
22
25

BATT

DISPLAY

SECTION

SDA
SCL

BEEP
STB
DIAG

TEL ATTENATION CHECK

SCL

D580,581

(Page 15)

AUDIO+8.3V

IC750

OUT FL+

OUT FL–

OUT RL+

OUT RL–

AMP REM

ANT REM

VP
VP1
VP2

REG1
REG2
REG3
REG4
REG5

ACCESSORY CHECK

Q631

Q651

L

CN601

13

15

1
9

2

10

4

12

3

11

5
6

16

7

R

FL+
FL–

RL+
RL–

FR+
FR–
RR+
RR–

AMP-REM
ANT-REM

BATT

ACC

ATT

TEST

R-CH

5
3

9
7

R-CH

29
27

35
20

6

30
37
31
33
34

BATT

AUDIO+8.3V
BACKUP+5V
SERVO+3.3V

MECHA+6V
PANEL+10V

FU601

J330

REAR

AUDIO OUT

CDX-S2220

1414