Sony CDX-GT627UE Service Manual Download Page 8

CDX-GT620U/GT627UE/GT670U/GT670US

8

•  CDX-GT620U: AEP, UK, Russian model/GT627UE

L

R

5

7

8

1

3

5

7

2

4

6

8

"

#

4

6

REAR

AUDIO OUT

REMOTE

IN

FRONT

AUDIO OUT

REAR

AUDIO OUT

FRONT

SUB

SUB OUT (MONO)

*

1

from car antenna (aerial)
von Autoantenne
de l’antenne de la voiture
dall’antenna dell’auto
van een auto-antenne

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

AMP REM

Light blue
Hellblau
Bleu ciel
Azzurro
Lichtblauw

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

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

ATT

See “Power connection diagram” on the reverse side for details.

Näheres dazu finden 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.

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

Negative polarity positions 2, 4, 6, and 8 have striped leads.
An den negativ gepolten Positionen 2, 4, 6 und 8 befinden 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.

1

Purple
Violett
Mauve

Viola

Paars

+

Speaker, Rear, Right

Lautsprecher hinten rechts

Haut-parleur, arrière, droit

Diffusore, posteriore, destro

Luidspreker, achter, rechts

5

White

Weiß

Blanc

Bianco

Wit

+

Speaker, Front, Left

Lautsprecher vorne links

Haut-parleur, avant, gauche

Diffusore, anteriore, sinistro

Luidspreker, voor, links

2

Speaker, Rear, Right

Lautsprecher hinten rechts

Haut-parleur, arrière, droit

Diffusore, posteriore, destro

Luidspreker, achter, rechts

6

Speaker, Front, Left

Lautsprecher vorne links

Haut-parleur, avant, gauche

Diffusore, anteriore, sinistro

Luidspreker, voor, links

3

Gray
Grau

Gris

Grigio

Grijs

+

Speaker, Front, Right

Lautsprecher vorne rechts

Haut-parleur, avant, droit

Diffusore, anteriore, destro

Luidspreker, voor, rechts

7

Green

Grün

Vert

Verde

Groen

+

Speaker, Rear, Left

Lautsprecher hinten links

Haut-parleur, arrière, gauche

Diffusore, posteriore, sinistro

Luidspreker, achter, links

4

Speaker, Front, Right

Lautsprecher vorne rechts

Haut-parleur, avant, droit

Diffusore, anteriore, destro

Luidspreker, voor, rechts

8

Speaker, Rear, Left

Lautsprecher hinten links

Haut-parleur, arrière, gauche

Diffusore, posteriore, sinistro

Luidspreker, achter, links

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

*

2

*

3

*

1

Note for the antenna (aerial) connecting
If your car antenna (aerial) is an 
ISO (International Organization for
Standardization) type, use the supplied 
adaptor

 to connect it. First connect 

the car antenna (aerial) to the supplied 
adaptor, then connect it to the antenna 
(aerial) jack of the master unit.

*

2

RCA pin cord (not supplied)

*

3

Insert with the cord upwards.

*

1

Hinweis zum Anschließen der Antenne
Wenn Ihre Fahrzeugantenne der 
ISO-Norm (Internationale
Normungsgemeinschaft) entspricht, 
schließen Sie sie mithilfe des 
mitgelieferten Adapters 

 an. Verbinden

Sie zuerst die Fahrzeugantenne mit dem 
mitgelieferten Adapter und verbinden Sie 
diesen dann mit der Antennenbuchse 
des Hauptgeräts.

*

2

Cinchkabel (nicht mitgeliefert)

*

3

Mit dem Kabel nach oben einsetzen.

*

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

 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

Insérez avec le câble vers le haut.

*

1

Opmerking bij de antenne-aansluiting
Indien uw auto is uitgerust met een 
antenne van het type ISO (International
Organization for Standardization), 
moet u die aansluiten met behulp 
van de bijgeleverde adapter 

. Sluit 

eerst de auto-antenne aan op de 
bijgeleverde adapter en vervolgens de 
antennestekker op het hoofdtoestel.

*

2

Tulpstekkersnoer (niet bijgeleverd)

*

3

Plaatsen met het snoer naar boven.

*

1

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

 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

Inserire con il cavo rivolto verso l’alto.

*

2

*

2

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

4

Yellow

Gelb

Jaune
Giallo

Geel

continuous power supply

permanente Stromversorgung

alimentation continue

alimentazione continua

continu voeding

5

Blue
Blau
Bleu

Blu

Blauw

power antenna (aerial) control

Motorantennensteuerung

antenne électrique

controllo dell’antenna elettrica

automatische antenne

6

Orange/White

Orangeweiß

gestreift

Rayé orange/

blanc

Arancione/

bianco

Oranje/wit

switched illumination power supply

geschaltete

Stromversorgung für Beleuchtung

alimentation de l’éclairage

commuté

alimentazione illuminazione 

commutata

geschakelde voeding voor

verlichting

7

Red

Rot

Rouge
Rosso

Rood

switched power supply

geschaltete Stromversorgung

alimentation commutée

alimentazione commutata

geschakelde voeding

8

Black

Schwarz

Noir

Nero

Zwart

ground (earth)

Masse
masse

terra

aarding

Aansluitschema

"

Naar AMP REMOTE IN van een optionele 
eindversterker

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

#

Naar het interface-snoer van een 
autotelefoon

Waarschuwing

Indien u een elektrische antenne hebt zonder relaiskast, 
kan het aansluiten van dit apparaat met het bijgeleverde
netsnoer

 de antenne beschadigen.

Opmerkingen over de bedienings- en voedingskabels
• De antennevoedingskabel (blauw) 12 V gelijkstroom 

wanneer u de tuner inschakelt of de AF (Alternative
Frequency) of TA (Traffic Announcement) functie activeert.

• Wanneer uw auto is uitgerust met een FM/MW/LW-antenne

in de achterruit/zijruit, 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 voedingskabel 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 u dit niet doet, 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 aardingskabel 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 luidsprekeraansluiting 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.

Schémas de raccordement

"

Au niveau du AMP REMOTE IN d’un 
amplificateur de puissance facultatif

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

#

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 câble 
d’alimentation fourni

risque d’endommager l’antenne.

Remarques sur les câbles de commande et d’alimentation

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 (Fréquences alternatives) ou TA
(Messages de radioguidage).

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’amplificateur 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 d’alimentation 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, mettez l’appareil hors 
tension.

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

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

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

• Ne tentez pas de raccorder les haut-parleurs en parallèle.
• Raccordez uniquement des haut-parleurs passifs. La 

connexion de haut-parleurs actifs (avec des amplificateurs 
intégrés) aux bornes des haut-parleurs pourrait endommager 
l’appareil.

Pour éviter tout problème de fonctionnement, 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’amplificateur ne sont pas raccordés
correctement, le message « FAILURE » s’affiche. Dans ce cas,
assurez-vous que les enceintes et l’amplificateur sont raccordés
correctement.

Anschlussdiagramm

"

An AMP REMOTE IN des gesondert
erhältlichen Endverstärkers

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

#

An Schnittstellenkabel eines Autotelefons

Warnung

Wenn Sie eine Motorantenne ohne Relaiskästchen 
verwenden, kann durch Anschließen dieses Geräts mit 
dem mitgelieferten Stromversorgungskabel

 die 

Antenne beschädigt werden.

Hinweise zu den 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/LW-
Antenne ausgestattet ist, schließen Sie die Motorantennen-
Steuerleitung (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.

Schema di collegamento

"

A AMP REMOTE IN di un amplificatore di 
potenza opzionale 

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

#

Al cavo di interfaccia di un telefono per auto

Avvertenza

Quando si collega l’apparecchio con il cavo di 
alimentazione in dotazione 

, 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 traffico) 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 preamplificatore 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
venire 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 messa a 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 amplificatori
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’amplificatore e il diffusore non sono collegati correttamente,
“FAILURE” viene visualizzato nel display. In tal caso, accertarsi
che l’amplificatore e il diffusore siano collegati correttamente.

Connection diagram

"

To AMP REMOTE IN of an optional power
amplifier

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

#

To the interface cable of a car telephone

Warning

If you have a power antenna (aerial) without a relay box, 
connecting this unit with the supplied power connecting 
lead

 may damage the antenna (aerial).

Notes on the control and power supply leads

The power antenna (aerial) control lead (blue) su12 V
DC when you turn on the tuner, or when you activate the AF 
(Alternative Frequency) or TA (Traffic Announcement) function.

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

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

Memory hold connection
When the yellow power supply 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 ground (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 amplifiers) 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 amplifier are not connected correctly, “FAILURE”
appears in the display. In this case, make sure the speaker and 
amplifier are connected correctly.

Summary of Contents for CDX-GT627UE

Page 1: ...z 200 kHz switchable Antenna aerial terminal External antenna aerial 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 AM CDX GT620U US Canadian model Tuning range 530 1 710 kHz Antenna aerial ...

Page 2: ...5 kHz except for 10 140 11 575 kHz Antenna aerial terminal External antenna aerial connector Intermediate frequency 10 7 MHz 450 kHz Sensitivity 30 μV USB Player section Interface USB Full speed Maximum current 500mA Power amplifier section Outputs Speaker outputs sure seal connectors Speaker impedance 4 8 ohms Maximum power output 52 W 4 at 4 ohms General Output Audio outputs terminal front rear ...

Page 3: ...rds 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 ...

Page 4: ...annot be repaired NOTE FOR REPLACEMENT OF THE USB CONNECTOR J11 To replace the USB connector requires alignment 1 Insert the USB connector into the front panel 2 Place the KEY board on the front panel and align the terminals of the USB connector with the holes in the KEY board 3 Solder the four terminals of the connector NOTE FOR THE 24 PIN CONNECTOR CN1 Do not use alcohol to clean the 24 pin conn...

Page 5: ...s it cannot be operated with the card remote commander unless 4063 on the unit is pressed or a disc is inserted to activate the unit first 6 Location of controls and basic operations Main unit Front panel removed Card remote commander RM X151 This section contains instructions on the location of controls and basic operations For details see the respective pages For USB device operation see USB dev...

Page 6: ...to avoid damage to the disc If the unit is turned off and the display disappears it cannot be operated with the card remote commander unless 4063 on the unit is pressed or a disc is inserted to activate the unit first 6 Location of controls and basic operations Main unit Front panel removed Card remote commander RM X151 This section contains instructions on the location of controls and basic opera...

Page 7: ... Notes on the control and power supply leads To the 12 V power terminal which is energized at all times Be sure to connect the black ground earth lead to a metal surface of the car first Notes on the control and power supply leads The power antenna aerial control lead blue supplies 12 V DC when you turn on the tuner When your car has built in FM AM antenna aerial in the rear side glass connect the...

Page 8: ...V lorsque vous mettez le tuner sous tension ou lorsque vous activez la fonction AF Fréquences alternatives ou TA Messages de radioguidage 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 amplificateur d antenne existant Pour plus de dé...

Page 9: ...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 amplifier are not connected correctly FAILURE appears in the display In this case make sure the speaker and amplifier are connected correctly Diagrama de conexión A una superficie metálica del automóvil Conecte primero el cable d...

Page 10: ... When your car has a built in FM MW SW antenna aerial in the rear side glass see Notes on the control and power supply leads To the 12 V power terminal which is energized at all times Be sure to connect the black ground earth lead to a metal surface of the car first Notes on the control and power supply leads The power antenna aerial control lead blue supplies 12 V DC when you turn on the tuner Wh...

Page 11: ...SUB PANEL ASSY Page 12 3 2 CD MECHANISM BLOCK Page 12 SET 3 3 MAIN BOARD Page 13 3 5 CHASSIS T SUB ASSY Page 14 3 6 ROLLER ARM ASSY Page 14 3 7 CHASSIS OP ASSY Page 15 3 8 CHUCKING ARM SUB ASSY Page 15 3 9 SLED MOTOR ASSY Page 16 3 10 OPTICAL PICK UP SECTION Page 17 3 11 OPTICAL PICK UP Page 17 3 4 SERVO BOARD Page 13 ...

Page 12: ...edure in the numerical order shown below 3 1 SUB PANEL ASSY 3 2 CD MECHANISM BLOCK two claws two claws sub panel assy two screws PTT 2 6 6 flexible flat cable 23 core CN370 CN203 3P CN350 screw PTT 2 6 6 screw PTT 2 6 6 two screws PTT 2 6 4 bracket CD CD mechanism block ...

Page 13: ...8 three ground point screws PTT 2 6 6 two screws P 2 6 8 screw PTT 2 6 10 heat sink two screws P 2 6 8 two screws PTT 2 6 10 SERVO board SERVO board claw claw toothed lock screw M 1 7 2 5 toothed lock screw M 1 7 2 5 Remove the eleven solders GRY YEL BLU ORG RED BLK RED WHT BLK RED WHT optical pick up 16 core CN111 ...

Page 14: ...U GT627UE GT670U GT670US 14 3 5 CHASSIS T SUB ASSY 3 6 ROLLER ARM ASSY chassis T sub assy claw two precision screws P 1 7 2 2 two precision screws P 1 7 2 2 washer gear RA1 roller arm assy spring RAL spring RAR ...

Page 15: ...B ASSY coil spring damper natural coil spring damper green chassis OP assy tension spring KF gear LE1 lever D slider R chucking arm sub assy spring Note Have this portion receive the chassis Note Have this portion receive the chassis Note Be careful not to touch the turn table ...

Page 16: ...and stand turn table three serration screws M 2 3 three serration screws M 2 3 Note Place the stand with care not to touch the turn table Note Never remove these parts since they were adjusted Note for Assembly Note Take care to prevent the chassis from being bent when tightening the three machine screws ...

Page 17: ...pick up section There is space at the end of the leaf spring sub guide to avoid contact with the slide pan tapping screw M 1 4 2 5 leaf spring sub guide leaf spring OP optical pick up lead screw assy Notes for Assembly Prevent the end of the leaf spring sub guide from being in contact with the OP slide base Prevent the end of the leaf spring sub guide from being in contact with the OP slide base ...

Page 18: ...LBM keys during the number of connected units display mode 4 4 Operating hours display mode Reset count display 01 XX Reset count by watchdog timer display 02 XX Number of connected units display 03 XXX Operating hours display 04 XXXX CD error information display 05 XX OFFSET FAILURE error display 06 XXXXX USB error information display 07 XX 1 1 1 1 01 XX Reset count in hexadecimal format Diag cod...

Page 19: ...nfo history 1 latest Operating hours display CD error info history 2 Error description plus error details display CD error info history 2 Operating hours display CD error info history 3 Error description plus error details display CD error info history 3 Operating hours display 06 1 XXXXX Operating hours Error description 0 OFFSET 1 FAILURE Recency of information 1 3 1 represets the latest Diag co...

Page 20: ...ing hours display USB error info history 5 Error description plus error details display USB error info history 4 Disc type plus operating hours display USB error info history 4 Error description plus error details display USB error info history 3 Disc type plus operating hours display USB error info history 3 Error description plus error details display USB error info history 2 Disc type plus oper...

Page 21: ... 55 ACC IN ACCESSORY CHECK Q702 BATT OVER VOLTAGE CHECK Q605 LOW VOLTAGE CHECK Q601 602 MUTE Q460 MUTE Q401 MUTE CONTROL SWITCH Q411 412 MUTE Q440 SA IN SA DATA 83 SA IN 89 SADATA SA CLK 90 SA CLK D491 F901 R CH 23 24 OUT RL OUT RR R CH L R J652 AUDIO OUT FRONT R CH 25 26 SUB R CH 22 OUT FL OUT FR R CH L R SUB AUDIO OUT SUB R CH L R 21 SUBOUT L SUBOUT R D353 D602 BATT D603 DISPLAY SECTION A BATT T...

Page 22: ...U GT627UE R917 PANEL B IN V BUS OUT 4 EN 5 OC 2 3 6 7 8 FL DRIVE Q991 FL DRIVE Q992 LED DRIVE Q942 LED DRIVE Q941 FL DRIVE Q993 FL DRIVE Q943 7 VH 8 VDD 3 3V FL 3 3V REG IC802 S103 RESET LED202 LED201 CD INDICATOR D982 D804 D810 L802 D D CONVERTER CONTROL SWITCH IC805 D998 V BUS USB SELECT SWITCH IC980 Q503 S918 DOOR CD MECHANISM UNIT MG 101I 2 2 D997 FL 12V REG IC801 7 1C 5 2A 2 1B 6 2B USB D USB...

Page 23: ... f AM MW LW SW L AUX c USB Abbreviation CND Canadian model EA Saudi Arabian model RU Russian model For Printed Wiring Boards Note X Parts extracted from the component side Y parts extracted from the conductor side a Through hole Pattern from the side which enables seeing The other layers patterns are not indicated Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal f...

Page 24: ...810 R852 R851 C55 C60 R54 C54 C52 C50 R55 C58 C953 C51 C53 L3 AEP UK RU MODEL L2 R15 JC50 C804 R828 C814 C813 R826 C811 C816 C812 JC904 JC520 JC521 R800 IC805 C802 JC525 C502 S501 FREQUENCY SELECTOR 9k 10k JW11 JW15 JW18 JW76 JW5 C683 CN901 JW41 JW156 JW158 JW68 JW69 JW70 JW71 JW164 JW10 JW8 JW14 JW28 JW25 JW24 JW23 JW57 JW163 JW59 JW58 JW72 JW151 JW49 JW43 JW48 JW46 JW33 JW30 JW31 JW140 JW7 JW124...

Page 25: ...R708 R703 R704 D607 Q492 R491 R600 Q601 Q602 R601 R680 JC29 JC30 JC31 R303 C710 C709 Q491 C702 C703 C705 C704 C317 C318 C325 C301 C473 C472 C463 C462 C491 C305 C307 C309 C306 C304 C330 R702 C308 L901 C316 C315 C314 C313 C312 C320 R463 R473 JC700 JC705 R712 R705 R701 C707 C706 C708 R711 R710 R707 C701 L370 C600 IC681 C624 C683 IC602 F901 Q701 Q703 Q702 J370 IC300 D491 D707 D704 D705 D702 D706 D708 ...

Page 26: ...Q1 L50 R430 R452 C461 R461 C471 R471 R462 R472 C485 R403 R404 Q401 Q402 Q411 R496 R493 JC411 R412 JC904 JC903 JC440 JC50 Q460 Q470 Q412 C999 C426 C423 C445 C443 C484 C407 C406 C58 R54 C50 C55 C56 C57 L3 L2 C455 C453 C432 C452 C494 C493 R485 C486 JC441 JC442 JC443 C442 C422 C495 R495 C497 C498 R494 C496 C362 C361 JC412 C364 C363 JC410 R558 C60 C54 C51 C52 C53 R60 L902 R4 C7 L4 JC413 R5 R9 R8 C3 C2 ...

Page 27: ...842 R840 R839 R844 R904 Q808 R846 JC400 JC401 JC402 JC403 R286 R850 R851 R800 CN350 L801 L802 IC805 IC801 IC802 Q809 C415 C827 C809 C808 C816 C814 C812 C811 C802 C805 C834 C825 C831 C412 C402 C401 R813 C403 JC404 C418 C419 L401 L409 C409 R828 R826 C813 Q807 Q801 C832 R852 C833 R831 R830 C817 R848 R849 C819 R822 C810 D804 C807 R812 R810 C804 C803 CN351 JC201 L405 L406 R351 R823 R847 D803 Q806 IC803...

Page 28: ...9 C510 C511 C512 C513 C501 C502 C821 C155 C154 C157 CN370 R563 R569 R518 C818 L805 R151 R152 C152 C153 C151 R900 IC501 C504 R505 R511 R512 C514 C515 C503 X502 R501 R503 R101 R102 JC504 R533 R557 R519 C823 Q900 S103 S600 X501 R532 D353 D115 JW126 D809 JC506 D112 D113 D111 D109 D108 D110 D105 D106 D107 D153 L151 D152 D151 D156 S501 D504 R544 R542 R540 R538 R543 R541 R539 R545 R537 R536 R535 5 7 SCHE...

Page 29: ...eaded solder 1 A B C D E F G H I 2 3 4 5 6 7 8 9 10 11 FMA3 1 12 24 13 FMA4 S201 LED202 CN201 KEY BOARD CN1 MAIN BOARD CN370 CD MECHANISM UNIT MG 101I 2 2 LED201 CD INDICATOR LED202 S201 R202 R201 LED201 1 875 353 11 11 1 875 353 11 11 CN203 C201 R204 R203 D203 D204 R206 C202 B A KEY BOARD CN1 C Page 31 Page 24 Page 33 ...

Page 30: ...620U GT627UE GT670U GT670US CDX GT620U GT627UE GT670U GT670US 30 30 5 9 SCHEMATIC DIAGRAM SUB Section CN203 R203 R204 C202 S201 R206 R201 R202 LED201 LED202 CN201 C201 D203 D204 CN202 Page 28 Page 32 Page 34 ...

Page 31: ...5 D996 D997 FB971 FB991 IC980 D980 LF990 Q503 Q942 Q943 Q991 Q992 Q993 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910 R911 R912 R913 R914 R915 R922 R924 R926 R928 R930 R932 R934 R936 R938 R942 R944 R946 R950 R952 R954 R956 R958 R959 R962 R965 R966 R974 R968 R969 R971 R972 R973 R981 R982 R983 R984 R985 R986 R987 R988 R989 R990 R991 R992 R993 R994 R995 R996 R998 S918 S918 DOOR J11 24 13 1 4 1 5 8...

Page 32: ... R998 S901 S902 S903 S904 S905 S906 S907 S908 S909 S910 S911 S912 S913 S914 S915 D931 C932 C991 C992 C971 D980 C921 FB971 D998 R988 R989 R990 FL900 IC971 Q943 Q942 Q503 J901 CN1 FB880 FB881 FB882 D983 D984 D981 D974 D971 D987 D985 D986 D996 D993 D991 D990 D992 D994 D995 D901 D903 LF990 IC980 S918 D997 RE901 Q991 Q992 Q993 R999 R920 LED964 LED965 LED963 LED962 LED961 LED958 LED959 LED960 LED951 LED...

Page 33: ...Q941 Q942 Q943 Q991 Q992 Q993 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910 R911 R912 R913 R914 R915 R921 R922 R923 R924 R925 R926 R927 R928 R929 R930 R931 R932 R933 R934 R935 R936 R937 R938 R941 R942 R943 R944 R945 5 3 4 2 1 R946 R949 R950 R951 R952 R953 R954 R955 R956 R957 R958 R959 R962 R965 R966 R968 R969 R971 R972 R973 R981 R982 R983 R984 R985 R986 R987 R988 R989 R990 R991 R992 R993 R994 ...

Page 34: ...53 R943 R945 R933 R935 R937 R921 R923 R925 R927 R929 R931 C921 FB971 D998 R988 R989 R990 FL900 IC971 Q943 Q942 Q503 J901 CN1 FB880 FB881 FB882 D983 D984 D981 D974 D971 D987 D985 D986 D996 D993 D991 D990 D992 D994 D995 D901 D903 LF990 IC980 S918 D997 RE901 Q991 Q992 Q993 R999 LED965 LED915 LED964 LED914 LED961 LED911 LED962 LED912 LED963 LED913 LED908 LED958 LED909 LED910 LED901 LED951 LED907 LED95...

Page 35: ...TIC SWITCH REGULATOR SWITCH REFERENCE VOLTAGE LOADDUMP PROTECTION TEMPERATURE PROTECTION BACK UP SWITCH REGULATOR 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 TAB OUT FL OUT FL OUT RL OUT RL IN RL S GND IN RR OUT RR OUT RR OUT FR OUT FR DIAG ANT REM AMP REM SERVO3 3V MECH6V VP BU B SDA SCL VP2 PGND1 SVR IN FL IN FR BEEP PGND3 VP1 STB PGND4 R...

Page 36: ...NTN 15 SA 13 SDA 12 SCL 11 OSCILLATOR XTO 10 XTI 9 RDS DEMODULATOR SYNCHRONIZATION 2 1 2 BUS RCH 100k 100k 100k 100k 100k 100k 250k 250k 250k BUS LCH TU RCH 3 4 TU LCH 5 CD RCH 6 CD LCH 7 AUX RCH 8 AUX GND 9 AUX LCH 10 DS3 L 11 DS1 L 12 DS2 L 13 EBIAS 14 DS2 R 15 DS1 R 16 DS3 R 26 OUT FR 27 VCC VCC VCC2 28 MUTE 29 SCL 30 SDA 31 GND 32 FIL INPUT SELECTOR VOLUME1 MUTE VOLUME2 I2C BUS LOGIC TREBLE BA...

Page 37: ...TC7WH123FU TE12R MAIN Board 3 4 1 2 RC GND DRV ISNS VDD SS 3 COMP 4 FB SOFT START AND OVERCURRENT 700mV ENABLE E A E A AND SS REFFERENCE 7 8 6 5 UVLO OSC PWM LOGIC DRIVER 1 2 GND OC IN CHARGE PUMP 3 IN 4 EN DRIVER CURRENT LIMIT THERMAL SENCE UVLO CS 8 7 5 6 OUT OUT OUT 8 VCC 7 RX CX 6 CX 5 Q 1 A 2 B 3 CLR 4 GND ...

Page 38: ...7ADL3 TE2 MAIN Board 3 4 IC980 SN74LVC2G66DCUR KEY Board GT620U CND GT670U GT670US IC980 SN74LVC2G66DCUR KEY Board GT620U AEP UK RU GT627UE 1 2 3 4 5 CURRENT LIMIT THERMAL PROTECTION OVERVOLTAGE PROTECTION BANDGAP REFERENCE VIN CONT VOUT VADJ GND 3 1 1A 1B 2C GND VCC 1C 2B 2A 4 2 5 7 6 8 ...

Page 39: ...USB OVER I USB over current detection signal input 26 BEEP O Beep signal output to power amplifier 27 USB ON O USB over current detection IC control signal output 28 SYNC OUT O DC DC converter oscillator frequency control signal output 29 I2C SCK O I2C serial clock signal output 30 I2C SIO I O I2C serial data signal input output 31 TXD O Flash write interface serial data signal output 32 RXD I Fla...

Page 40: ...gnal output Front AUX select H 81 RE IN1 I Rotary encoder signal input 1 82 RE IN0 I Rotary encoder signal input 0 83 SAIN I Spectrum analyzer signal input 84 CYRIL SEL I Cyril select signal input H Cyril select 85 NSMASK O Noise mask signal output 86 TUATT O Tuner mute control signal output 87 RDS ON O RDS IC power supply control signal output 88 QUALITY I Noise detection signal input 89 SADATA O...

Page 41: ... 2 6X4 S 3 7 685 793 09 SCREW PTT 2 6X8 S 4 7 685 134 19 SCREW P 2 6X8 TYPE2 NON SLIT Ref No Part No Description Remark Ref No Part No Description Remark Note XX and X mean standardized parts so they may have some difference from the original one Items marked are not stocked since they are seldom required for routine ser vice Some delay should be anticipated when ordering these items Abbreviation ...

Page 42: ... 271 1 PANEL SV ASSY FRONT GT627UE 54 X 2187 273 1 PANEL SV ASSY FRONT GT670US 54 X 2187 275 1 PANEL SV ASSY FRONT GT670U 54 X 2187 277 1 PANEL SV ASSY FRONT GT620U US CND 55 X 2189 643 1 KNOB ASSY S 56 X 2187 820 1 PANEL SV ASSY BACK 57 3 250 543 21 SCREW B P TITE M2 58 X 2187 544 1 CASE ASSY for FRONT PANEL EXCEPT GT620U US CND 59 3 229 100 01 SHEET SW ADHESIVE FL900 1 519 981 11 INDICATOR TUBE ...

Page 43: ...AX 25A 104 2 626 869 01 SCREW M2X3 SERRATION 105 3 348 998 31 SCREW M1 4X2 5 TAPPING PAN 106 3 352 758 31 SCREW M1 7X2 5 TOOTHED LOCK 107 A 1362 921 A SERVO BOARD COMPLETE 6 7 627 000 08 SCREW PRECISION P 1 7X2 2 TYPE 3 6 3 CD MECHANISM SECTION MG 101I 188 Q NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIED NOT SUPPLIE...

Page 44: ...901 6 501 547 01 LED CL 197HB1E D T OFF GT620U AEP UK RU LED901 8 719 053 09 LED SML 310VTT86 OFF GT627UE LED902 6 501 547 01 LED CL 197HB1E D T SOURCE GT620U AEP UK RU LED902 8 719 053 09 LED SML 310VTT86 SOURCE GT627UE LED903 6 501 547 01 LED CL 197HB1E D T M SEEK GT620U AEP UK RU LED903 8 719 053 09 LED SML 310VTT86 M SEEK GT627UE LED904 6 501 547 01 LED CL 197HB1E D T MODE GT620U AEP UK RU LED...

Page 45: ...547 01 LED CL 197HB1E D T MODE EXCEPT GT620U AEP UK RU GT627UE LED954 8 719 078 21 LED SML 310PTT86 MODE GT620U AEP UK RU GT627UE LED955 6 501 547 01 LED CL 197HB1E D T BACK EXCEPT GT620U AEP UK RU GT627UE LED955 8 719 078 21 LED SML 310PTT86 BACK GT620U AEP UK RU GT627UE LED956 6 501 547 01 LED CL 197HB1E D T m SEEK EXCEPT GT620U AEP UK RU GT627UE LED956 8 719 078 21 LED SML 310PTT86 m SEEK GT620...

Page 46: ...928 1 216 031 00 RES CHIP 180 5 1 10W EXCEPT GT620U AEP UK RU GT627UE R929 1 216 027 00 RES CHIP 120 5 1 10W GT627UE R929 1 216 031 00 RES CHIP 180 5 1 10W GT620U AEP UK RU R930 1 216 025 11 RES CHIP 100 5 1 10W GT620U AEP UK RU GT627UE R930 1 216 031 00 RES CHIP 180 5 1 10W EXCEPT GT620U AEP UK RU GT627UE R931 1 216 029 00 RES CHIP 150 5 1 10W GT627UE R931 1 216 031 00 RES CHIP 180 5 1 10W GT620U...

Page 47: ... 5 1 10W R973 1 216 821 11 METAL CHIP 1K 5 1 10W R975 1 216 829 11 METAL CHIP 4 7K 5 1 10W R976 1 216 829 11 METAL CHIP 4 7K 5 1 10W R981 1 216 864 11 SHORT CHIP 0 R982 1 216 864 11 SHORT CHIP 0 R983 1 216 864 11 SHORT CHIP 0 R984 1 216 809 11 METAL CHIP 100 5 1 10W R985 1 216 809 11 METAL CHIP 100 5 1 10W R986 1 216 809 11 METAL CHIP 100 5 1 10W R987 1 216 845 11 METAL CHIP 100K 5 1 10W R988 1 21...

Page 48: ... 162 970 11 CERAMIC CHIP 0 01uF 10 25V C415 1 162 970 11 CERAMIC CHIP 0 01uF 10 25V C418 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C419 1 162 964 11 CERAMIC CHIP 0 001uF 10 50V C421 1 126 964 11 ELECT 10uF 20 50V C422 1 163 251 11 CERAMIC CHIP 100PF 5 50V C423 1 165 908 11 CERAMIC CHIP 1uF 10 10V C426 1 165 908 11 CERAMIC CHIP 1uF 10 10V C431 1 126 964 11 ELECT 10uF 20 50V C432 1 163 251 11 CERAMIC...

Page 49: ...6 501 362 01 DIODE 1A4 TA26 D302 6 501 362 01 DIODE 1A4 TA26 D303 6 501 362 01 DIODE 1A4 TA26 D304 6 501 362 01 DIODE 1A4 TA26 D305 6 501 362 01 DIODE 1A4 TA26 D306 6 501 362 01 DIODE 1A4 TA26 D307 6 501 362 01 DIODE 1A4 TA26 D308 6 501 362 01 DIODE 1A4 TA26 D309 6 501 362 01 DIODE 1A4 TA26 D310 6 501 362 01 DIODE 1A4 TA26 D311 6 501 362 01 DIODE 1A4 TA26 D312 6 501 362 01 DIODE 1A4 TA26 D353 6 50...

Page 50: ...14EKA T146 GT620U AEP UK RU GT627UE Q3 6 551 431 01 TRANSISTOR 2SC6027T100 QR Q50 6 551 696 01 TRANSISTOR ISA1235AC1TP 1EF GT620U AEP UK RU GT627UE Q51 8 729 027 43 TRANSISTOR DTC114EKA T146 GT620U AEP UK RU GT627UE Q401 8 729 027 44 TRANSISTOR DTC114TKA T146 Q402 8 729 027 44 TRANSISTOR DTC114TKA T146 Q411 8 729 027 43 TRANSISTOR DTC114EKA T146 Q412 8 729 027 23 TRANSISTOR DTA114EKA T146 Q420 6 5...

Page 51: ... 1 216 829 11 METAL CHIP 4 7K 5 1 10W R515 1 216 845 11 METAL CHIP 100K 5 1 10W R517 1 216 809 11 METAL CHIP 100 5 1 10W R518 1 216 845 11 METAL CHIP 100K 5 1 10W R519 1 216 809 11 METAL CHIP 100 5 1 10W R521 1 216 845 11 METAL CHIP 100K 5 1 10W R523 1 216 845 11 METAL CHIP 100K 5 1 10W R524 1 216 845 11 METAL CHIP 100K 5 1 10W R525 1 216 845 11 METAL CHIP 100K 5 1 10W R531 1 216 845 11 METAL CHIP...

Page 52: ... R903 1 216 809 11 METAL CHIP 100 5 1 10W R904 1 216 809 11 METAL CHIP 100 5 1 10W R905 1 216 027 00 RES CHIP 120 5 1 10W R906 1 216 027 00 RES CHIP 120 5 1 10W SWITCH S103 1 786 826 11 SWITCH TACTILE RESET S501 1 571 478 11 SWITCH SLIDE FREQUENCY SELECTOR GT670U E GT670US S600 1 786 458 11 SWITCH PUSH 1 KEY NOSE DET TUNER UNIT TU1 A 3220 960 B TUNER UNIT TUX 032 GT670U GT670US TU1 A 3220 961 B TU...

Page 53: ... RUSSIAN UKRAINIAN GT620U RU GT627UE 3 275 495 41 MANUAL INSTRUCTION INSTALL ENGLISH SPANISH GT670U E GT670US 3 275 495 51 MANUAL INSTRUCTION INSTALL ENGLISH GT670U EA 3 275 495 71 MANUAL INSTRUCTION INSTALL ENGLISH SPANISH GT620U US X 2187 544 1 CASE ASSY for FRONT PANEL EXCEPT GT620U US CND PARTS FOR INSTALLATION AND CONNECTIONS 151 X 2179 431 1 FRAME ASSY FITTING 152 3 209 713 01 COLLAR 153 3 2...

Page 54: ...Checking the version allows you to jump to the revised page Also clicking the version at the top of the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2007 11 New 1 1 2008 03 US model addition to CDX GT620U ...

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