Sony Car Stereo System CDX GT260 User Manual

CDX-GT21W/GT210/  
GT260/GT260S  
SERVICE MANUAL  
US Model  
Canadian Model  
Ver. 1.2 2007.03  
CDX-GT21W/GT210  
E Model  
CDX-GT260/GT260S  
Chinese Model  
CDX-GT260  
• The tuner and CD sections have no adjustments.  
CDX-GT11W/GT110/  
Model Name Using Similar Mechanism  
GT160/GT160S  
AUDIO POWER SPECIFICATIONS (US, CND MODEL)  
POWER OUTPUT AND TOTAL HARMONIC DISTORTION  
23 watts per channel minimum continuous average power into  
4 ohms, 4 channels driven from 20 Hz to 20 kHz with no more  
than 5% total harmonic distortion.  
CD Drive Mechanism Type  
Optical Pick-up Name  
MG-101TA-188//Q  
DAX-25A  
SPECIFICATIONS  
CD player section  
AM/MW  
Signal-to-noise ratio  
Frequency response  
Wow and flutter  
95 dB  
10 – 20,000 Hz  
Below measurable limit  
Tuning range  
530 – 1,710 kHz (US, CND model)  
531 – 1,602 kHz (at 9 kHz step) (E, CH model)  
530 – 1,710 kHz (at 10 kHz step) (E, CH model)  
9 kHz/10 kHz switchable (E, CH model)  
External antenna connector  
AM tuning interval  
Antenna terminal  
Intermediate frequency 10.7 MHz/450 kHz  
Tuner section  
FM  
Tuning range  
87.5 – 107.9 MHz (US, CND model)  
Sensitivity  
30 µV  
87.5 – 108 MHz (at 50 kHz step) (E, CH model)  
87.5 – 107.9 MHz (at 200 kHz step) (E, CH model)  
50 kHz/200 kHz switchable (E, CH model)  
External antenna connector  
SW (E, CH model)  
Tuning range  
FM tuning interval  
Antenna terminal  
SW1: 2,940 – 7,735 kHz  
SW2: 9,500 – 18,135 kHz  
(except for 10,140 – 11,575 kHz)  
Intermediate frequency 10.7 MHz/450 kHz  
Usable sensitivity  
Selectivity  
Signal-to-noise ratio  
Harmonic distortion at 1 kHz  
0.5% (stereo), 0.3% (mono)  
Separation  
9 dBf  
Antenna (aerial) terminal  
75 dB at 400 kHz  
67 dB (stereo), 69 dB (mono)  
External antenna (aerial) connector  
Intermediate frequency 10.7 MHz/450 kHz  
Sensitivity 30 µV  
– Continued on next page –  
35 dB at 1 kHz  
30 – 15,000 Hz  
Frequency response  
FM/AM COMPACT DISC PLAYER  
CDX-GT21W/GT210  
FM/MW/SW COMPACT DISC PLAYER  
CDX-GT260/GT260S  
Sony Corporation  
eVehicle Division  
9-887-375-03  
2007C04-1  
© 2007.03  
Published by Sony Techno Create Corporation  
CDX-GT21W/GT210/GT260/GT260S  
• CD Playback  
You can play CD-DA (also containing CD TEXT*) and CD-R/  
CD-RW (MP3/WMA files also containing Multi Session).  
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.)  
Type of discs  
CD-DA  
Label on the disc  
: 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  
MP3  
WMA  
Unleaded solder is more viscous (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.  
* A CD TEXT disc is a CD-DA 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.  
• Connect the MAIN board (CNP301) and the SERVO board (CN2)  
with the extension cable (Part No. J-2502-076-1).  
MAIN BOARD  
CNP301  
J-2502-076-1  
SERVO BOARD  
CN2  
3
CDX-GT21W/GT210/GT260/GT260S  
Ver. 1.2  
• E model  
TABLE OF CONTENTS  
1. GENERAL  
Location of Controls (CDX-GT21W: US) ......................  
Connections (CDX-GT21W: US) ...................................  
Location of Controls (CDX-GT21W: CND/GT210) ......  
Connections (CDX-GT21W: CND/GT210)....................  
Location of Controls (CDX-GT260/GT260S) ................  
Connections (CDX-GT260/GT260S)..............................  
5
5
7
7
9
9
This label is located on the bottom of the chassis.  
• Chinese model  
2. DISASSEMBLY  
2-1. Sub Panel (LCD) Assy .................................................... 12  
2-2. CD Mechanism Block ..................................................... 12  
2-3. Main Board ...................................................................... 13  
2-4. Servo Board ..................................................................... 13  
2-5. Chassis (T) Sub Assy....................................................... 14  
2-6. Roller Arm Assy .............................................................. 14  
2-7. Chassis (OP) Assy ........................................................... 15  
3. DIAGNOSIS FUNCTION ........................................ 16  
NOTE FOR REPLACEMENT OF THE SERVO BOARD  
When repairing, the complete SERVO board (A-1177-201-A) should  
be replaced since any parts in the SERVO board cannot be repaired.  
4. DIAGRAMS  
4-1. Block Diagram –Main Section– ...................................... 19  
4-2. Block Diagram –Display Section– .................................. 20  
4-3. Printed Wiring Board –Main Section– ............................ 21  
4-4. Schematic Diagram –Main Section (1/3)– ...................... 22  
4-5. Schematic Diagram –Main Section (2/3)– ...................... 23  
4-6. Schematic Diagram –Main Section (3/3)– ...................... 24  
4-7. Printed Wiring Board –Key Section– .............................. 25  
4-8. Schematic Diagram –Key Section– ................................. 26  
NOTE FOR REPLACEMENT OF THE AUX JACK (J901)  
To replace the AUX jack requires alignment.  
1. Insert the AUX jack into the KEY board.  
2. Place the KEY board on the front panel.  
3. Solder the three terminals of the jack.  
5. EXPLODED VIEWS  
KEY board  
5-1. Main Section.................................................................... 31  
5-2. Front Panel Section ......................................................... 32  
5-3. CD Mechanism Section (MG-101TA-188//Q) ................ 33  
6. ELECTRICAL PARTS LIST .................................. 34  
AUX jack  
front panel  
4
CDX-GT21W/GT210/GT260/GT260S  
SECTION 1  
GENERAL  
This section is extracted  
from instruction manual.  
• LOCATION OF CONTROL (CDX-GT21W: US)  
Location of controls and basic operations  
Main unit  
12 3  
4
5
6
7 8  
OFF  
PUSH SELECT  
SOURCE  
SEEK  
EQ  
AUX  
SEEK  
DIM  
MODE  
DSPL  
ALBM  
REP  
3
SHUF  
PAUSE  
1
2
4
5
6
CDX-GT21W  
9 q; qa qs  
qd  
Refer to the pages listed for details.  
K SEEK –/+ buttons  
CD:  
A OFF button  
To skip tracks (press); skip tracks  
To power off; stop the source.  
continuously (press, then press again within  
about 1 second and hold); reverse/fast-  
forward a track (press and hold).  
Radio:  
To tune in stations automatically (press); find  
a station manually (press and hold).  
B EQ (equalizer) button 8  
To select an equalizer type (XPLOD,  
NATURAL, HARD, UPBEAT, VOCAL,  
CUSTOM or OFF).  
C Volume control dial/select button 8  
L MODE button 7  
To adjust volume (rotate); select setup items  
(press and rotate).  
To select the radio band (FM/AM).  
M Number buttons  
CD:  
D SOURCE button  
To power on; change the source (Radio/CD/  
AUX).  
(1)/(2): ALBM –/+*  
To skip albums (press); skip albums  
continuously (press and hold).  
(3): REP 7  
E Disc slot  
To insert the disc (label side up). Playback  
starts automatically.  
(4): SHUF 7  
(6): PA U S E  
F Display window  
To pause playback. To cancel, press  
again.  
Radio:  
To receive stored stations (press); store  
stations (press and hold).  
G AUX input jack 9  
To connect a portable audio device.  
H Z (eject) button  
To eject the disc.  
* When an MP3/WMA is played.  
I
(front panel release) button 4  
J DSPL (display)/DIM (dimmer) button  
7
To change display items (press); change the  
display brightness (press and hold).  
6
• CONNECTIONS (CDX-GT21W: US)  
Connection example  
Ejemplo de conexiones  
5
CDX-GT21W/GT210/GT260/GT260S  
from car antenna (aerial)  
desde la antena del automóvil  
Fuse (10 A)  
Fusible (10 A)  
2
White  
Blanco  
Black  
Negro  
Left  
Izquierdo  
White/black striped  
Con rayas blancas y negras  
Gray  
Gris  
Blue  
Azul  
ANT REM  
Right  
Derecho  
Max. supply current 0.1 A  
Corriente máx. de alimentación de 0,1 A  
Gray/black striped  
Con rayas grises y negras  
Green  
Verde  
Red  
Rojo  
Left  
Izquierdo  
Green/black striped  
Con rayas verdes y negras  
Purple  
Morado  
Yellow  
Amarillo  
Right  
Derecho  
Purple/black striped  
Con rayas moradas y negras  
Connection diagram  
Diagrama de conexión  
1 To a metal surface of the car  
First connect the black ground (earth) lead, then connect the  
yellow and red power supply leads.  
1 A una superficie metálica del automóvil  
Conecte primero el cable de conexión a masa negro,  
y después los cables amarillo y rojo de fuente de  
alimentación.  
2 To the power antenna (aerial) control lead or  
power supply lead of antenna (aerial) booster  
Notes  
2 Al cable de control de la antena motorizada  
o al cable de fuente de alimentación del  
amplificador de señal de la antena  
Notas  
It is not necessary to connect this lead if there is no power  
antenna (aerial) or antenna (aerial) booster, or with a  
manually-operated telescopic antenna (aerial).  
When your car has a built-in FM/AM antenna (aerial) in  
the rear/side glass, see “Notes on the control and power  
supply leads.”  
Si no se dispone de antena motorizada ni de amplificador  
de señal de la antena, o se utiliza una antena telescópica  
accionada manualmente, no será necesario conectar este  
cable.  
Si el automóvil incorpora una antena de FM/AM en el  
cristal trasero o lateral, consulte “Notas sobre los cables  
de control y de fuente de alimentación”.  
3 To the +12 V power terminal which is  
energized in the accessory position of the  
ignition switch  
3 Al terminal de alimentación de +12 V que  
recibe energía en la posición de accesorio  
del interruptor de la llave de encendido  
Notas  
Notes  
If there is no accessory position, connect to the +12 V  
power (battery) terminal which is energized at all times.  
Be sure to connect the black ground (earth) lead to a  
metal surface of the car first.  
Si no hay posición de accesorio, conéctelo al terminal de  
alimentación (batería) de +12 V que recibe energía sin  
interrupción.  
Asegúrese de conectar primero el cable de conexión a  
masa negro a una superficie metálica del automóvil.  
Si el automóvil incorpora una antena de FM/AM en el  
cristal trasero o lateral, consulte “Notas sobre los cables  
de control y de fuente de alimentación”.  
When your car has a built-in FM/AM antenna (aerial) in  
the rear/side glass, see “Notes on the control and power  
supply leads.”  
4 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.  
4 Al terminal de alimentación de +12 V que  
Notes on the control and power supply leads  
recibe energía sin interrupción  
The power antenna (aerial) control lead (blue) supplies +12 V  
DC when you turn on the tuner.  
Asegúrese de conectar primero el cable de conexión a masa  
negro a una superficie metálica del automóvil.  
When your car has built-in FM/AM 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.  
Notas sobre los cables de control y de fuente de  
alimentación  
El cable de control de la antena motorizada (azul) suministrará  
cc de + 12 V cuando conecte la alimentación del sintonizador.  
Si el automóvil dispone de una antena de FM/AM incorporada  
en el cristal trasero o lateral, conecte el cable de control de  
antena motorizada (azul) o el cable de fuente de alimentación  
auxiliar (rojo) al terminal de alimentación del amplificador de  
señal de la antena existente. Para obtener más información,  
consulte a su distribuidor.  
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.  
Con esta unidad no es posible utilizar una antena motorizada  
sin caja de relé.  
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.  
Conexión para protección de la memoria  
Si conecta el cable de fuente de alimentación amarillo, el circuito  
de la memoria recibirá siempre alimentación, aunque apague el  
interruptor de encendido.  
Notas sobre la conexión de los altavoces  
Do not connect the ground (earth) lead of this unit to the  
negative (–) terminal of the speaker.  
Antes de conectar los altavoces, desconecte la alimentación  
de la unidad.  
Utilice altavoces con una impedancia de 4 a 8 con la  
capacidad de potencia adecuada para evitar que se dañen.  
No conecte los terminales de altavoz al chasis del automóvil,  
ni conecte los terminales del altavoz derecho con los del  
izquierdo.  
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.  
No conecte el cable de conexión a masa de esta unidad al  
terminal negativo (–) del altavoz.  
Do not connect the unit’s speaker leads to each other.  
No intente conectar los altavoces en paralelo.  
Conecte solamente altavoces pasivos. Si conecta altavoces  
activos (con amplificadores incorporados) a los terminales de  
altavoz, puede dañar la unidad.  
Note on connection  
If speaker is not connected correctly, FAILURE” appears in  
the display. In this case, make sure the speaker is connected  
correctly.  
Para evitar fallas de funcionamiento, no utilice los cables de  
altavoz incorporados instalados en el automóvil si su unidad  
comparte un cable negativo común (–) para los altavoces  
derecho e izquierdo.  
No conecte los cables de altavoz de la unidad entre sí.  
Nota sobre la conexión  
Si el altavoz no está conectado correctamente, aparecerá  
“FAILURE” en la pantalla. Si es así, compruebe la conexión del  
altavoz.  
6
CDX-GT21W/GT210/GT260/GT260S  
• LOCATION OF CONTROL (CDX-GT21W: CND/GT210)  
Location of controls and basic operations  
Main unit  
12 3  
4
5
6
7 8  
OFF  
PUSH SELECT  
SOURCE  
SEEK  
EQ  
AUX  
SEEK  
DIM  
MODE  
DSPL  
ALBM  
REP  
3
SHUF  
PAUSE  
1
2
4
5
6
CDX-GT210  
CDX-GT21W  
9 q; qa qs  
qd  
Refer to the pages listed for details.  
K SEEK –/+ buttons  
CD:  
A OFF button  
To skip tracks (press); skip tracks  
continuously (press, then press again within  
about 1 second and hold); reverse/fast-  
forward a track (press and hold).  
Radio:  
To tune in stations automatically (press); find  
a station manually (press and hold).  
To power off; stop the source.  
B EQ (equalizer) button 8  
To select an equalizer type (XPLOD,  
NATURAL, HARD, UPBEAT, VOCAL,  
CUSTOM or OFF).  
C Volume control dial/select button 8  
L MODE button 7  
To adjust volume (rotate); select setup items  
(press and rotate).  
To select the radio band (FM/AM).  
M Number buttons  
CD:  
D SOURCE button  
To power on; change the source (Radio/CD/  
AUX).  
(1)/(2): ALBM –/+*  
To skip albums (press); skip albums  
continuously (press and hold).  
(3): REP 7  
E Disc slot  
To insert the disc (label side up). Playback  
starts automatically.  
(4): SHUF 7  
(6): PA U S E  
F Display window  
To pause playback. To cancel, press  
again.  
Radio:  
To receive stored stations (press); store  
stations (press and hold).  
G AUX input jack 9  
To connect a portable audio device.  
H Z (eject) button  
To eject the disc.  
* When an MP3/WMA is played.  
I
(front panel release) button 4  
J DSPL (display)/DIM (dimmer) button  
7
To change display items (press); change the  
display brightness (press and hold).  
6
• CONNECTIONS (CDX-GT21W: CND/GT210)  
Connection example  
Exemple de raccordement  
7
CDX-GT21W/GT210/GT260/GT260S  
from car antenna (aerial)  
à partir de l’antenne du véhicule  
Fuse (10 A)  
Fusible (10 A)  
2
White  
Blanc  
Black  
Noir  
Left  
Gauche  
White/black striped  
Rayé blanc/noir  
Gray  
Gris  
Blue  
Bleu  
ANT REM  
Right  
Droit  
Max. supply current 0.1 A  
Courant max. fourni 0,1 A  
Gray/black striped  
Rayé gris/noir  
Green  
Vert  
Red  
Rouge  
Left  
Gauche  
Green/black striped  
Rayé vert/noir  
Purple  
Violet  
Yellow  
Jaune  
Right  
Droit  
Purple/black striped  
Rayé violet/noir  
Schéma de raccordement  
Connection diagram  
1 À un point métallique de la voiture  
Branchez d’abord le câble de mise à la masse noir et,  
ensuite, les câbles d’alimentation jaune et rouge.  
1 To a metal surface of the car  
First connect the black ground (earth) lead, then connect the  
yellow and red power supply leads.  
2 Vers le câble de commande d’antenne  
électrique ou le câble d’alimentation de  
l’amplificateur d’antenne  
2 To the power antenna (aerial) control lead or  
power supply lead of antenna (aerial) booster  
Notes  
It is not necessary to connect this lead if there is no power  
antenna (aerial) or antenna (aerial) booster, or with a  
manually-operated telescopic antenna (aerial).  
When your car has a built-in FM/AM antenna (aerial) in  
the rear/side glass, see “Notes on the control and power  
supply leads.”  
Remarques  
Il n’est pas nécessaire de raccorder ce câble s’il n’y a pas  
d’antenne électrique ni d’amplificateur d’antenne, ou avec  
une antenne télescopique manuelle.  
Si votre voiture est équipée d’une antenne FM/AM  
intégrée dans la vitre arrière/latérale, voir « Remarques  
sur les câbles de commande et d’alimentation ».  
3 To the +12 V power terminal which is  
energized in the accessory position of the  
ignition switch  
3 À la borne +12 V qui est alimentée quand la  
clé de contact est sur la position accessoires  
Remarques  
Notes  
S’il n’y a pas de position accessoires, raccordez la borne  
d’alimentation (batterie) +12 V qui est alimentée en  
permanence.  
If there is no accessory position, connect to the +12 V  
power (battery) terminal which is energized at all times.  
Be sure to connect the black ground (earth) lead to a  
metal surface of the car first.  
Raccordez d’abord le câble de mise à la masse noir à un  
point métallique du véhicule.  
Si votre voiture est équipée d’une antenne FM/AM  
intégrée dans la vitre arrière/latérale, voir « Remarques  
sur les câbles de commande et d’alimentation ».  
When your car has a built-in FM/AM antenna (aerial) in  
the rear/side glass, see “Notes on the control and power  
supply leads.”  
4 To the +12 V power terminal which is  
4 À la borne +12 V qui est alimentée en  
energized at all times  
Be sure to connect the black ground (earth) lead to a metal  
surface of the car first.  
permanence  
Raccordez d’abord le câble de mise à la masse noir à un  
point métallique du véhicule.  
Notes on the control and power supply leads  
Remarques sur les câbles de commande et d’alimentation  
The power antenna (aerial) control lead (blue) supplies +12 V  
DC when you turn on the tuner.  
Le câble de commande d’antenne électrique (bleu) fournit une  
alimentation de +12 V CC lorsque vous mettez la radio sous  
tension.  
When your car has built-in FM/AM 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.  
Lorsque votre voiture est équipée d’une antenne FM/AM  
intégrée dans la vitre arrière/latérale, raccordez le câble  
de commande d’antenne électrique (bleu) ou le câble  
d’alimentation des accessoires (rouge) à la borne  
d’alimentation de l’amplificateur d’antenne existant. Pour plus  
de détails, consultez votre détaillant.  
A power antenna (aerial) without a relay box cannot be used  
with this unit.  
Memory hold connection  
Une antenne électrique sans boîtier de relais ne peut pas être  
utilisée avec cet appareil.  
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.  
Raccordement pour la conservation de la mémoire  
Lorsque le câble d’alimentation jaune est raccordé, le circuit  
de la mémoire est alimenté en permanence même si la clé de  
contact est sur la position d’arrêt.  
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.  
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  
avec une capacité électrique adéquate pour éviter de les  
endommager.  
Do not connect the ground (earth) lead of this unit to the  
negative (–) terminal of the speaker.  
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.  
N’essayez pas de raccorder les haut-parleurs en parallèle.  
Raccordez uniquement des haut-parleurs passifs. Le  
raccordement de haut-parleurs actifs (avec amplificateurs  
intégrés) aux bornes des haut-parleurs peut endommager  
l’appareil.  
Pour éviter tout dysfonctionnement, n’utilisez pas les câbles  
des haut-parleurs intégrés installés dans votre voiture si  
l’appareil partage un câble négatif commun (–) pour les haut-  
parleurs droit et gauche.  
Ne raccordez pas entre eux les cordons des haut-parleurs de  
l’appareil.  
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 is not connected correctly, FAILURE” appears in  
the display. In this case, make sure the speaker is connected  
correctly.  
Remarque sur le raccordement  
Si les haut-parleurs ne sont pas raccordés correctement, le  
message « FAILURE » s’affiche. Dans ce cas, assurez-vous que  
les haut-parleurs sont bien raccordés.  
8
CDX-GT21W/GT210/GT260/GT260S  
• LOCATION OF CONTROL (CDX-GT260/GT260S)  
Location of controls and basic operations  
Main unit  
12 3  
4
5
6
7 8  
OFF  
PUSH SELECT  
SOURCE  
SEEK  
EQ  
AUX  
SEEK  
DIM  
MODE  
DSPL  
ALBM  
REP  
3
SHUF  
PAUSE  
1
2
4
5
6
CDX-GT260S  
CDX-GT260  
9 q; qa qs  
qd  
qf  
qg  
Refer to the pages listed for details.  
K SEEK –/+ buttons  
CD:  
A OFF button  
To skip tracks (press); skip tracks  
To power off; stop the source.  
continuously (press, then press again within  
about 1 second and hold); reverse/fast-  
forward a track (press and hold).  
Radio:  
To tune in stations automatically (press); find  
a station manually (press and hold).  
B EQ (equalizer) button 8  
To select an equalizer type (XPLOD,  
NATURAL, HARD, UPBEAT, VOCAL,  
CUSTOM or OFF).  
C Volume control dial/select button 8  
L MODE button 7  
To adjust volume (rotate); select setup items  
(press and rotate).  
To select the radio band (FM/MW/SW).  
M Frequency select switch (located on the  
bottom of the unit)  
D SOURCE button  
To power on; change the source (Radio/CD/  
AUX).  
See “Frequency select switch” in the  
supplied installation/connections manual.  
E Disc slot  
N Number buttons  
CD:  
To insert the disc (label side up). Playback  
starts automatically.  
(1)/(2): ALBM –/+*  
To skip albums (press); skip albums  
continuously (press and hold).  
(3): REP 7  
F Display window  
G AUX input jack 9  
To connect a portable audio device.  
(4): SHUF 7  
H Z (eject) button  
(6): PA U S E  
To pause playback. To cancel, press  
again.  
Radio:  
To eject the disc.  
I
(front panel release) button 4  
To receive stored stations (press); store  
stations (press and hold).  
J DSPL (display)/DIM (dimmer) button  
7
To change display items (press); change the  
display brightness (press and hold).  
O Receptor for the card remote  
commander  
* When an MP3/WMA is played.  
6
• CONNECTIONS (CDX-GT260/GT260S)  
Connection example  
Ejemplo de conexiones  
9
CDX-GT21W/GT210/GT260/GT260S  
from car antenna (aerial)  
desde la antena del automóvil  
Fuse (10 A)  
Fusible (10 A)  
2
White  
Blanco  
Black  
Negro  
Left  
Izquierdo  
White/black striped  
Con rayas blancas y negras  
Gray  
Gris  
Blue  
Azul  
Right  
ANT REM  
Derecho  
Gray/black striped  
Max. supply current 0.1 A  
Con rayas grises y negras  
Corriente máx. de alimentación de 0,1 A  
Green  
Verde  
Red  
Rojo  
Left  
Izquierdo  
Green/black striped  
Con rayas verdes y negras  
Purple  
Morado  
Yellow  
Amarillo  
Right  
Derecho  
Purple/black striped  
Con rayas moradas y negras  
Connection diagram  
Diagrama de conexión  
1 To a metal surface of the car  
First connect the black ground (earth) lead, then connect the  
yellow and red power supply leads.  
1 A una superficie metálica del automóvil  
Conecte primero el cable de conexión a masa negro, y  
después los cables amarillo y rojo de fuente de alimentación.  
1
2
2 To the power antenna (aerial) control lead or  
power supply lead of antenna (aerial) booster  
Notes  
2 Al cable de control de la antena motorizada  
o al cable de fuente de alimentación del  
amplificador de señal de la antena  
Notas  
It is not necessary to connect this lead if there is no power  
antenna (aerial) or antenna (aerial) booster, or with a  
manually-operated telescopic antenna (aerial).  
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.”  
Si no se dispone de antena motorizada ni de amplificador  
de señal de la antena, o se utiliza una antena telescópica  
accionada manualmente, no será necesario conectar este  
cable.  
3
Si el automóvil incorpora una antena de FM/MW/SW en el  
cristal trasero o lateral, consulte “Notas sobre los cables  
de control y de fuente de alimentación”.  
3 To the + 12 V power terminal which is  
energized in the accessory position of the  
ignition switch  
3 Al terminal de alimentación de + 12 V que  
recibe energía en la posición de accesorio  
del interruptor de la llave de encendido  
Notas  
Notes  
If there is no accessory position, connect to the + 12 V  
power (battery) terminal which is energized at all times.  
Be sure to connect the black ground (earth) lead to a  
metal surface of the car first.  
4
Si no hay posición de accesorio, conéctelo al terminal de  
alimentación (batería) de + 12 V que recibe energía sin  
interrupción.  
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.”  
Asegúrese de conectar primero el cable de conexión a  
masa negro a una superficie metálica del automóvil.  
Si el automóvil incorpora una antena de FM/MW/SW en el  
cristal trasero o lateral, consulte “Notas sobre los cables  
de control y de fuente de alimentación”.  
4 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.  
4 Al terminal de alimentación de + 12 V que  
recibe energía sin interrupción  
Notes on the control and power supply leads  
Asegúrese de conectar primero el cable de conexión a masa  
negro a una superficie metálica del automóvil.  
The power antenna (aerial) control lead (blue) supplies + 12 V  
DC when you turn on the tuner.  
When your car has built-in FM/MW/SW 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.  
Notas sobre los cables de control y de fuente de  
alimentación  
El cable de control de la antena motorizada (azul) suministrará  
cc de + 12 V cuando conecte la alimentación del sintonizador.  
Si el automóvil dispone de una antena de FM/MW/SW  
incorporada en el cristal trasero o lateral, conecte el cable  
de control de antena motorizada (azul) o el cable de fuente  
de alimentación auxiliar (rojo) al terminal de alimentación del  
amplificador de señal de la antena existente. Para obtener más  
información, consulte a su distribuidor.  
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.  
Con esta unidad no es posible utilizar una antena motorizada  
sin caja de relé.  
Notes on speaker connection  
Conexión para protección de la memoria  
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.  
Si conecta el cable de fuente de alimentación amarillo, el circuito  
de la memoria recibirá siempre alimentación, aunque apague el  
interruptor de encendido.  
Notas sobre la conexión de los altavoces  
Antes de conectar los altavoces, desconecte la alimentación  
de la unidad.  
Utilice altavoces con una impedancia de 4 a 8 con la  
capacidad de potencia adecuada para evitar que se dañen.  
No conecte los terminales de altavoz al chasis del automóvil,  
ni conecte los terminales del altavoz derecho con los del  
izquierdo.  
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.  
No conecte el cable de conexión a masa de esta unidad al  
terminal negativo (–) del altavoz.  
No intente conectar los altavoces en paralelo.  
Conecte solamente altavoces pasivos. Si conecta altavoces  
activos (con amplificadores incorporados) a los terminales de  
altavoz, puede dañar la unidad.  
Do not connect the unit’s speaker leads to each other.  
Note on connection  
If speaker is not connected correctly, FAILURE” appears in  
the display. In this case, make sure the speaker is connected  
correctly.  
Para evitar fallos de funcionamiento, no utilice los cables de  
altavoz incorporados instalados en el automóvil si su unidad  
comparte un cable negativo común (–) para los altavoces  
derecho e izquierdo.  
No conecte los cables de altavoz de la unidad entre sí.  
Nota sobre la conexión  
Si el altavoz no está conectado correctamente, aparecerá  
“FAILURE” en la pantalla. Si es así, compruebe la conexión del  
altavoz.  
10  
CDX-GT21W/GT210/GT260/GT260S  
Ver. 1.2  
SECTION 2  
DISASSEMBLY  
Note: This set can be disassemble according to the following sequence.  
SET  
2-1. SUB PANEL (LCD) ASSY  
(Page 12)  
2-2. CD MECHANISM BLOCK  
(Page 12)  
2-4. SERVO BOARD  
(Page 13)  
2-3. MAIN BOARD  
(Page 13)  
2-5. CHASSIS (T) SUB ASSY  
(Page 14)  
2-6. ROLLER ARM ASSY  
(Page 14)  
2-7. CHASSIS (OP) ASSY  
(Page 15)  
1. CHUCKING ARM SUB ASSY  
(SUPPLEMENT-1 Page 1)  
2. SLED MOTOR ASSY  
(SUPPLEMENT-1 Page 2)  
3. OPTICAL PICK-UP SECTION  
(SUPPLEMENT-1 Page 3)  
4. OPTICAL PICK-UP  
(SUPPLEMENT-1 Page 3)  
11  
CDX-GT21W/GT210/GT260/GT260S  
Note: Follow the disassembly procedure in the numerical order given.  
2-1. SUB PANEL (LCD) ASSY  
3 two claws  
2 two claws  
1 two screws  
(+PTT 2.6  
×
6)  
4 sub panel (LCD) assy  
2-2. CD MECHANISM BLOCK  
6 bracket (CD)  
7 CD mechanism block  
5 two screws  
(+PTT 2.6  
×
4)  
3
2
screw  
(+PTT 2.6  
×
6)  
4 CNP301  
1
screw  
(+PTT 2.6  
×
6)  
12  
CDX-GT21W/GT210/GT260/GT260S  
2-3. MAIN BOARD  
2 two screws  
(+PTT 2.6  
×
8)  
4 two screws  
(+P 2.6 8)  
×
1 three screws  
(+BTT)  
5 two screws  
(+PTT 2.6  
×
12)  
6
screw  
(+PTT 2.6  
×
8)  
7 heat sink  
8 MAIN board  
insulating sheet  
3
2-4. SERVO BOARD  
WHT  
RED  
BLK  
WHT  
RED  
BLK  
RED  
ORG  
BLE  
2 toothed lock screw  
(M 1.7 2.5)  
×
3 toothed lock screw  
(M 1.7 2.5)  
×
YEL  
SERVO board  
GRY  
5 SERVO board  
1
Remove the eleven solders.  
4 optical pick-up (16 core)  
(CN1)  
claw  
claw  
13  
CDX-GT21W/GT210/GT260/GT260S  
2-5. CHASSIS (T) SUB ASSY  
2 two precision screws  
(+P 1.7 2.2)  
1 two precision screws  
×
(+P 1.7  
×
2.2)  
4 chassis (T) sub assy  
3 claw  
2-6. ROLLER ARM ASSY  
5 roller arm assy  
4 gear (RA1)  
1 spring (RAL)  
3 washer  
2 spring (RAR)  
14  
CDX-GT21W/GT210/GT260/GT260S  
Ver. 1.2  
2-7. CHASSIS (OP) ASSY  
6 chassis (OP) assy  
1
tension spring (KF)  
5
7 coil spring (damper) (natural)  
8 coil spring (damper) (green)  
4 slider (R)  
3 lever (D)  
2 gear (LE1)  
15  
CDX-GT21W/GT210/GT260/GT260S  
SECTION 3  
DIAGNOSIS FUNCTION  
Description of the Diagnostics function:  
4. Contents of each display mode  
4-1. Reset count display mode  
1. Setting the Diag display mode  
With the power off, press the [4] button, [5] button, and [4] button  
on the set body or the remote control (for more than 2 seconds)  
in turn.  
01  
XX  
Reset count  
(in hexadecimal format)  
2. Canceling the Diag display mode  
Diag code  
During the Diag function mode, press the [OFF] button.  
01: Reset count  
3. Initial display in the Diag display mode.  
Just when the Diag mode is entered, “reset count” is displayed.  
The display mode is switched by each rotation of  
M >/SEEK + or . m/SEEK – keys.  
4-2. Reset count by watchdog timer display mode  
02  
XX  
Reset count  
(in hexadecimal format)  
Reset count display  
Diag code  
02: Number of resets by watchdog timer  
01  
XX  
4-3. Number of connected units display mode  
Reset count by watchdog timer display  
031 XXX  
02  
XX  
Show the number of connected units for  
CD-C, MD-C and XM respectively from  
the rightmost (in hexadecimal format).  
Number of connected units display  
Recency of information  
1-3: 1 represents the latest.  
031 XXX  
Diag code  
03: Number of connected unit.  
Operating hours display  
The display mode is switched by each rotation of [2] or [1] keys  
during the number of connected units display mode.  
04 XXXX  
CD error information display  
No. of connected units history 1 (latest) display  
051  
XX  
031 XXX  
OFFSET/FAILURE error display  
No. of connected units history 2 display  
061XXXXX  
032 XXX  
No. of connected units history 3 display  
033 XXX  
4-4. Operating hours display mode  
04 XXXX  
Operating hours  
(in hexadecimal format)  
Diag code  
04: Operating hours  
16  
CDX-GT21W/GT210/GT260/GT260S  
4-5. CD error information display mode  
4-5-1. Error description  
4-6. OFFSET/FAILURE error display mode  
061XXXXX  
051  
XX  
Operating hours  
Error information  
Error description  
(in hexadecimal  
format)  
Error description  
(0: OFFSET, 1: FAILURE)  
Indication  
Description  
1X  
3X  
4X  
5X  
FX  
SERVO ERROR  
LOADING ERROR  
TRACK JUMP  
Recency of information  
1-3: 1 represents the latest.  
Recency of information  
1-3: 1 represents the latest.  
Diag code  
TEXT ERROR  
Diag code  
05: CD error information  
06: OFFSET/FAILURE  
MECHA ERROR  
The display mode is switched by each rotation of [2] or [1] keys  
4-5-2. Disc type and operating hours  
during the OFFSET/FAILURE error display mode.  
051XXXXX  
OFFSET/FAILURE error history 1 (latest) display  
Disc type  
Operating hours  
Disc type  
Indication  
Disc type  
MP3  
061XXXXX  
0
1
2
3
8
F
Recency of information  
1-3: 1 represents the latest.  
WMA  
AAC  
OFFSET/FAILURE error history 2 display  
Diag code  
05: CD error information  
ATRAC  
CD/DA  
UNKNOWN  
062XXXXX  
The display mode is switched by each rotation of [2] or [1] keys  
during the CD error information display mode.  
OFFSET/FAILURE error history 3 display  
063XXXXX  
CD error info history 1 (latest)  
Error description plus error details display  
051  
XX  
CD error info history 1 (latest)  
Disc type plus operating hours display  
051XXXXX  
CD error info history 2  
Error description plus error details display  
052  
XX  
CD error info history 2  
Disc type plus operating hours display  
052XXXXX  
CD error info history 3  
Error description plus error details display  
053  
XX  
CD error info history 3  
Disc type plus operating hours display  
053XXXXX  
17  
CDX-GT21W/GT210/GT260/GT260S  
MEMO  
18  
CDX-GT21W/GT210/GT260/GT260S  
SECTION 4  
DIAGRAMS  
4-1. BLOCK DIAGRAM — MAIN SECTION —  
ELECTRONIC VOLUME  
IC401  
AUX BUFFER  
IC901  
R-CH  
J901  
POWER AMP/MULTIPLE  
VOLTAGE REGULATOR  
IC750  
+
+
3
1
8
10 AUX-LCH  
AUX-RCH  
20 FIL  
AUX  
R-CH  
7
CN601  
1
OUT-FL 13  
OUT-RL 11  
12 IN-FL  
11 IN-RL  
OUT-FL+  
OUT-FL–  
5
3
FL+  
9
TU1  
(TUNER UNIT)  
FL–  
10  
8
DN1  
2
R-CH (FRONT)  
R-CH (REAR)  
VOLATT  
OUT-RL+  
OUT-RL–  
9
7
RL+  
RL–  
MUTE  
Q441  
MUTE  
Q461  
10  
OUT-RR 12  
J1  
4
3
TU-LCH  
TU-RCH  
L-CH  
R-CH  
1
ANT  
4
3
(ANTENNA)  
MUTE 16  
R-CH  
R-CH  
R-CH  
4
I2C-SCL  
I2C-SDA  
FR+  
12  
SCL  
17  
B-CH  
FR–  
RR+  
RR–  
SDA 18  
3
11  
R-CH  
6
5
CD-LCH  
CD-RCH  
D479  
MUTE DRIVE  
Q478,479  
BATT  
I2C-SCL  
I2C-SDA  
I2C-SCL  
I2C-SDA  
4
2
SCL  
SDA  
TU-SCL 13  
TU-SDA 14  
6
ANT-REM 27  
ANT-REM  
BATT  
SYSTEM CONTROL  
IC501 (1/2)  
AUDIO 8.3V  
10 VCC (8.3V)  
FU601  
16  
I2C-SCL  
I2C-SDA  
11 TU-VDD (TU5V)  
15 E2P-VDD  
TU+5V  
B.U 3.3V  
I2C_CKO  
I2C_SIO  
33  
34  
VP 35  
QUALITY  
VSM  
TUATT  
QUALITY  
5
6
7
38 QUALITY  
39 VSM  
BATT  
D511  
S-METER  
TU-MUTE  
B.UP+B 37  
B.U+3.3V  
VOL ATT  
9
12 TU ATT  
BU 3.3V  
EEP-SCL  
EEP-SDA  
ATT  
BEEP  
AMPSTB  
DIAG  
86  
5
26  
8
AUDIO8.3V  
SERVO3.3V  
MECHA6V 33  
PANEL+B 34  
30  
31  
AUDIO 8.3V  
E2P-SCL 16  
E2P-SDA 17  
25 EEP_CKO  
24 EEP_SIO  
16 BEEP  
22 STB  
25 DIAG  
SERVO3.3V  
MECHA6V  
PANEL+B  
7
ACC DETECT  
Q631  
ACC_IN 72  
ACC  
15  
BU IN  
54  
TEST  
D580  
BATT  
BATTERY LEVEL CHECK  
Q580-582  
TU+5V REG  
Q1,D1  
D581  
TU+5V  
AUDIO 8.3V  
CNP301  
AU_LCH  
AU_RCH  
11  
15  
R-CH  
D512  
D510  
22  
24  
26  
16  
5
UNI_SO  
UNI_SI  
UNI_CLK  
Z_MUTE  
CD_ON  
59  
58  
60  
93  
98  
99  
UNISO  
UNISI  
UNISCK  
Z-MUTE  
CD_ON  
CDM_ON  
• R-CH is omitted due to same as L-CH.  
• Signal Path  
CD  
7
CDM_ON  
MECHANISM  
UNIT  
: CD PLAY  
: FM  
(MG-101TA)  
6
21  
27  
SYS_RST  
EJECT_OK  
BUS_ON  
77  
88  
87  
RESET  
SYSRST  
BUSON  
: AM/MW/SW  
: AUX  
9
25  
18  
19  
8
A_ATT  
BU_IN  
D_3.3V  
A_3.3V  
BU_3.3V  
DR_6V  
SERVO 3.3V  
RESET  
IC602  
BU_3.3V  
MECHA 6V  
1,2  
BU 3.3V  
CDX-GT21W/GT210/GT260/GT260S  
19  
19  
         
CDX-GT21W/GT210/GT260/GT260S  
4-2. BLOCK DIAGRAM — DISPLAY SECTION —  
• NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS  
THIS NOTE IS COMMON FOR PRINTED WIRING  
BOARDS AND SCHEMATIC DIAGRAMS.  
(In addition to this, the necessary note is  
printed in each block.)  
SYSTEM CONTROL  
IC501 (2/2)  
DISPLAY CONTROL  
IC901  
KEYIN1  
KEYIN0  
40  
41  
KEY MATRIX  
LSW903–910, S904  
LSW901, 902, S901–903  
For schematic diagrams.  
For printed wiring boards.  
3
|
S1  
Note:  
Note:  
LCD901  
LCD_SO  
LCD_CKO  
LCD_CE  
48  
47  
28  
29  
27  
DI  
CL  
|
34  
• All capacitors are in µF unless otherwise noted. (p: pF)  
50 WV or less are not indicated except for electrolytics  
and tantalums.  
X : parts extracted from the component side.  
Y : parts extracted from the conductor side.  
LIQUID  
CRYSTAL  
DISPLAY  
PANEL  
39  
S33  
D503  
KEY ACKNOWLEDGE  
COM4 35  
a
: Through hole.  
: Pattern from the side which enables seeing.  
|
|
• All resistors are in and 1/4 W or less unless otherwise  
specified.  
COM1  
38  
SWITCH  
Q664  
KEY ACK  
AD_ON  
52  
76  
(The other layers' patterns are not indicated.)  
RE901  
PUSH SELECT  
(VOLUME)  
f
: internal component.  
Caution:  
C : panel designation.  
1
2
Pattern face side: Parts on the pattern face side seen from the  
Note:  
Note:  
(Side B)  
pattern face are indicated.  
PANEL+B  
ROTARY  
ENCODER  
Les composants identifiés par  
une marque 0 sont critiques  
pour la sécurité.  
Ne les remplacer que par une  
piéce portant le numéro  
spécifié.  
The components identi-  
fied by mark 0 or dotted  
line with mark 0 are criti-  
cal for safety.  
Replace only with part  
number specified.  
RE-0  
RE-1  
Parts face side: Parts on the parts face side seen from the  
RE-IN0  
RE-IN1  
31  
32  
LED931  
LCD BACK  
LIGHT  
(Side A)  
parts face are indicated.  
(
)
LSW901–910  
KEY  
C
Q
BU+3.3V  
(
)
ILLUMINATE  
10K  
9K  
S502  
These are omitted  
FREQUENCY  
SELECT  
3
AREASEL2  
A : B+ Line.  
B : B– Line.  
H : adjustment for repair.  
• Voltages and waveforms are dc with respect to ground  
under no-signal (detuned) conditions.  
no mark : FM  
(
)
B E  
DIMMER  
SWITCH  
Q931  
GT260/GT260S  
79 XOUT  
80 XIN  
X502  
32.768kHz  
(
) : AM/MW/SW  
BE C  
BACK LIGHT  
SWITCH  
Q932  
<
> : CD PLAY  
These are omitted  
These are omitted  
GT21W/GT210  
LED861–865,  
PANEL+B  
: Impossible to measure  
82 OSCIN  
83 OSCOUT  
X501  
18.432MHz  
• Voltages are taken with aVOM (Input impedance 10 M).  
Voltage variations may be noted due to normal production  
tolerances.  
GT260/GT260S  
LED871–874  
KEY  
ILLUMINATE  
REMOTE CONTROL  
SIGNAL RECEIVER  
IC971  
(
)
CN901  
15  
CN701  
15  
E C B  
• Waveforms are taken with a oscilloscope.  
Voltage variations may be noted due to normal production  
tolerances.  
• Circled numbers refer to waveforms.  
• Signal path.  
7
NOSE_SW  
64  
SIRCS  
IR  
GT260/GT260S  
LED941–945,  
PANEL+B  
LED951–953  
KEY  
ILLUMINATE  
J
F
f
L
: CD PLAY  
: FM  
: AM/MW/SW  
: AUX  
(
)
• Waveforms  
— MAIN Board —  
1
IC501 ul (XOUT)  
2
IC501 id (OSCOUT)  
1Vp-p  
32.768kHz  
0.5 V/DIV, 20 µsec/DIV  
18.432MHz  
1 V/DIV, 20 nsec/DIV  
CDX-GT21W/GT210/GT260/GT260S  
20  
20  
         
CDX-GT21W/GT210/GT260/GT260S  
: Uses unleaded solder.  
4-3. PRINTED WIRING BOARD — MAIN SECTION —  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
A
B
C
D
E
F
G
H
I
J1  
(ANTENNA)  
JC796  
JC795  
B14.4V  
C774  
CN601  
JW144  
JW9  
C775  
C765  
C751  
FU601  
C771  
C764  
Q441  
Q431  
JW1  
JW2  
JW153  
JW3  
JW14  
JW15  
C617  
C763  
R432  
R442  
C445  
R431  
C455  
C442  
C435  
C432  
D617  
C601  
JW16  
Q451  
R452  
R462  
C623  
C452  
B14.4V  
C462  
(CHASSIS)  
C602  
C465  
L601  
D609  
JW172  
R451  
R461  
D762  
C441  
R441  
Q461  
JW173  
JW20  
JW31  
JW107  
TU1  
JW32  
JW39  
C770  
C461  
JW88  
JW111  
C758  
C404  
C405  
C8  
• Semiconductor  
Location  
Ref. No. Location  
C401  
JW92  
C412  
C413  
R401  
CNP301  
C776  
JW27  
R402  
R403  
R406  
R408  
R407  
Q479  
JW93  
D1  
F-3  
F-6  
I-7  
FB304  
FB302  
D479  
D502  
D503  
D510  
D511  
D512  
D580  
D581  
D601  
D609  
D617  
D704  
D719  
D751  
D752  
D753  
D754  
D755  
D756  
D757  
D758  
D760  
D762  
D903  
Q478  
JW164  
JW163  
L301  
C754  
R752 C755  
C302  
C308  
JW98  
JC681  
R479  
D479  
R409  
J-5  
JW91  
C12  
C13  
R1  
G-8  
G-6  
I-8  
G-11  
F-11  
C-10  
D-8  
C-9  
J-3  
C423  
C422  
C4  
JW94  
JW95  
JW96  
JW97  
FB303  
JW115  
JW129  
JW130  
R302  
FB307  
C309 R301  
C310  
C6  
D1  
JW106  
C407  
FB305  
D581  
R2  
R3  
C406  
C5  
JW124  
L1  
JW72  
FB605  
GT21W/GT210  
R545  
FB310  
C312  
R528  
JW89  
FB1  
R12  
R13  
Q580  
JW81  
JW150  
GT260/GT260S  
Q1  
JW101  
FB309  
FB308  
FB604  
R531  
FREQUENCY  
SELECT  
D511  
(
)
S502  
R551  
R548  
JW90  
C7  
JW100  
D580  
JW117  
JW109  
R546  
R538  
R677  
9K  
R5  
JW123  
GT21W/GT210  
R524 R681  
R507  
R526  
J-4  
R539  
R527  
CD MECHANISM UNIT  
(MG-101TA)  
R675  
R566  
R9  
R4  
R550  
R537  
D-7  
D-7  
D-6  
D-7  
D-6  
D-6  
D-6  
D-6  
D-8  
D-9  
I-2  
JW83  
JW80  
C756  
10K  
R534  
R532  
L501  
C511  
JW156  
R8  
R506  
R756  
R757  
FMB3  
1
JW121  
JW122  
100  
R634  
R633  
D510  
GT260/GT260S  
R557  
R577  
R676  
C503  
R578  
C510  
R662  
R632  
Q631  
JC527  
R910  
R907  
R509  
R508  
C504  
FB501  
C631  
R664  
JW168  
R575  
81  
80  
JW174  
C905  
JW155  
JW154  
R511 R512 R510  
IC901  
R570  
X501  
30  
31  
R563  
JW119  
C508  
C507  
R679 R547  
C523 C522  
R663  
R912  
R913  
R911  
R914  
R636  
IC401  
IC501  
IC602  
IC750  
IC901  
E-3  
H-6  
I-9  
B-6  
H-3  
X502  
R540  
D512  
R674  
JC533  
R556 R543  
R601  
R518  
R529 R672  
R533  
R905  
C902  
R903  
C513  
C516  
C501  
C903  
R904  
R906  
Q581  
JW65  
JW82  
R541  
R584  
C519  
Q582  
R585  
C509  
C512  
50  
R519  
51  
D502  
R502  
FB606  
C901  
D903  
C514  
R692  
R542  
R690  
JW139  
JW138  
JC501  
R561  
R568  
R517  
R505  
R513  
R514  
R504  
R503  
D503  
Q1  
F-3  
JW62  
R567  
R565  
IC602  
JW171  
R536  
R673  
JC504  
R671  
Q431  
Q441  
Q451  
Q461  
Q478  
Q479  
Q580  
Q581  
Q582  
Q631  
Q664  
C-4  
C-3  
C-4  
D-4  
E-6  
E-5  
F-11  
I-10  
I-10  
H-10  
J-7  
R902 C917  
R535  
JW63  
FMB4  
C918  
R901  
D719  
D704  
Q664  
CN701  
11  
(11)  
1-871-015-  
GT260/GT260S  
(CHASSIS)  
J
KEY BOARD  
(Page 25)  
CDX-GT21W/GT210/GT260/GT260S  
21  
21  
           
CDX-GT21W/GT210/GT260/GT260S  
4-4. SCHEMATIC DIAGRAM — MAIN SECTION (1/3) —  
• Refer to page 27 for IC Block Diagram.  
TU1  
JW107  
FB1  
R431  
R432  
IC401  
C431  
JC1  
C401  
Q431  
Q451  
J1  
C7  
C413  
C412  
R452  
C404  
C405  
C451 R451  
C8  
JW102  
C406  
C407  
R8  
C5  
R406  
R408  
R402  
R403  
R407  
R409  
R441  
R442  
C441  
C461  
Q441  
Q461  
C13  
C12  
C422  
C423  
R462  
R461  
R4  
R5  
C4  
R401  
C6 R1  
(Page 23)  
IC901  
Q1  
D1  
L1  
Q479  
R906  
R905  
R907  
D479  
R479  
R912  
R913  
Q478  
R911  
R914  
C903  
C479  
C905  
R910  
R904  
C902  
C776  
R903 R902  
R901 C901  
D903  
(Page 24)  
CDX-GT21W/GT210/GT260/GT260S  
22  
22  
         
CDX-GT21W/GT210/GT260/GT260S  
4-5. SCHEMATIC DIAGRAM — MAIN SECTION (2/3) —  
• Refer to page 28 for IC Block Diagram.  
JC796  
JC795  
C775  
C765  
C764  
C774  
C751  
D751  
D752  
D753  
C750  
JC754  
D754  
D755  
C435 C432  
JC755  
D756  
D757  
C452  
C455  
CN601  
D758  
C445 C442  
D760  
C465  
C462  
(Page 22)  
JC753  
R609  
D762  
FU601  
D617  
C617  
C753  
JC756  
C763  
C769  
C754  
R752  
C755  
C770  
C771  
L601  
C601  
C756  
C602  
D601  
JW111  
C758  
JW52  
Q631  
R631  
R632  
R633  
C631  
D609  
R634  
(Page 24)  
CDX-GT21W/GT210/GT260/GT260S  
23  
23  
       
CDX-GT21W/GT210/GT260/GT260S  
• Refer to page 20 for Waveforms.  
4-6. SCHEMATIC DIAGRAM — MAIN SECTION (3/3) — • Refer to page 29 for IC Pin Descriptions.  
(Page 22)  
(Page 23)  
JC527  
D510  
L301  
JC681  
CNP301  
R578  
FB304  
C302  
FB303  
FB305  
R679 JC533  
D512  
C308  
R302  
C301  
C310  
R531  
D511  
FB604  
C343  
FB310  
C312  
FB307  
R301  
FB309  
C309  
R556  
R674  
R533  
R519  
R690  
R536  
R558  
R692  
R535  
FB308  
R528  
C622  
C623  
FB302  
FB605  
C509  
R568  
C305  
C507  
C508  
R543  
R517  
JC501  
C306  
D502  
X502  
R636  
R563  
R672  
R529 R518  
Q664  
X501  
R508  
R561  
R565  
D719  
R567  
D503 JC504  
C510  
L501  
C511  
R509  
JW140  
CN701  
C514  
R671  
R566  
R673  
R505  
R675  
R676  
IC602  
R504  
R503  
R502  
IC501  
R539  
R601  
C512  
QUALITY  
FB606  
C501  
C513  
C516  
C519  
(Page 26)  
R527  
R526  
R681  
R677  
C918  
C523  
R540  
R541  
R524  
C917  
C522  
R661  
D704  
R585  
R584  
Q581  
D580  
R582  
S502  
C504  
R663 R522  
R521  
JW141  
R557  
R512  
R513  
R510  
R570  
C503  
Q582  
D581  
R583  
R664  
Q580  
FB501  
R545  
R534  
R532  
R506  
R577  
R575  
CDX-GT21W/GT210/GT260/GT260S  
24  
24  
           
CDX-GT21W/GT210/GT260/GT260S  
4-7. PRINTED WIRING BOARD — KEY SECTION —  
: Uses unleaded solder.  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
A
B
C
D
E
F
G
H
I
LED941, GT260/GT260S  
LED861  
LED943  
GT260/GT260S  
GT21W/GT210  
LED943,  
LED863,  
S902  
GT21W/GT210  
LED861,  
S901  
LED941  
R942  
LED944, GT260/GT260S  
LED863  
LED864, GT21W/GT210  
S903  
SOURDE  
LED862, GT21W/GT210  
Z
LED942  
GT260/GT260S  
(DISC–SLOT)  
OFF  
S902  
S901  
R902  
GT260/GT260S  
LED951  
R862  
LED862  
LED942  
GT21W/GT210  
GT21W/GT210  
GT260/GT260S  
LED944  
GT21W/GT210  
S903  
R961  
LSW901  
EQ  
LED871  
LED864  
LSW901  
R962  
LED871–874  
(VOLUME ILLMINATE)  
LED931  
(LCD BACKLIGHT)  
LSW904  
LSW904  
.m/  
SEEK-  
LSW903  
M>/  
SEEK+  
R907  
LED873  
LED931  
LCD901  
R905  
R944  
LIQUID CRYSTAL DISPLAY PANEL  
R908  
S904  
37  
1
C971  
LSW902  
LED874  
LSW902  
DSPL/DIM  
LSW905  
LSW906  
LSW907  
LSW908  
4/SHUF  
LSW909  
LSW910  
LED951–953  
(VOLUME ILLMINATE)  
IC971  
R914  
11  
(11)  
GT260/GT260S  
1-871-016-  
LED865,  
LED945,  
S904  
GT21W/GT210  
GT260/GT260S  
1
2
3/REP  
5
6/PAUSE  
MODE  
(Page 21)  
MAIN BOARD  
A
R952  
R913  
R912  
R950  
GT260/GT260S  
D994  
D993 D992 D991  
CN901  
GT21W/GT210  
R884  
R993  
R883  
3
4
5
R979  
R978  
R977  
FB902  
D903  
FB901  
FB903  
RE901  
GT260/GT260S  
R974  
J901  
IC901  
Q932  
R984  
R986  
J901  
AUX  
Q931  
R933  
R932  
R985  
C984  
R982  
R901  
R922  
R931  
R921  
2
1
R904  
R861  
R941  
RE901  
PUSH SELECT  
(VOLUME)  
11  
(11)  
1-871-016-  
• Semiconductor Location  
Ref. No. Location  
Ref. No. Location  
Ref. No. Location  
Ref. No. Location  
D903  
D981  
D982  
D991  
D992  
D993  
D994  
G-11  
H-10  
H-10  
G-9  
G-9  
G-9  
IC901  
IC971  
G-8  
D-13  
LED871 B-3  
LED872 C-2  
LED873 C-4  
LED874 D-3  
LED931 C-13  
LED941 A-14  
LED942 B-8  
LED943 A-1  
LED944 B-4  
LED945 C-4  
LED951 B-3  
LED952 C-4  
LED953 C-3  
LED861 A-14  
LED862 B-8  
LED863 A-2  
LED864 B-5  
LED865 C-5  
G-13  
Q931  
Q932  
G-7  
G-6  
CDX-GT21W/GT210/GT260/GT260S  
25  
25  
     
CDX-GT21W/GT210/GT260/GT260S  
4-8. SCHEMATIC DIAGRAM — KEY SECTION —  
R975  
LED944  
LED864  
R931  
R932  
R941  
R942  
R861  
R862  
R943  
R947  
R949  
R951  
R981  
R982  
LED951  
LED873  
LED871  
LSW901(2/2)  
LSW905(2/2)  
IC971  
R945  
R865  
R933  
R961  
LSW903(2/2)  
LSW910(2/2)  
LSW906(2/2)  
LSW909(2/2)  
LSW907(2/2)  
LSW908(2/2)  
R883  
LED941  
LED861  
LED945  
LED865  
C971  
LSW902(2/2)  
LSW904(2/2)  
R962  
R881  
R984  
R985  
R986  
C983  
C984  
C981  
LED942  
LED862  
LED863  
R946  
R866  
R884  
R987  
LED952  
C987  
R988  
LED931  
LED872  
R977  
LED943  
Q931  
C985  
C986  
R978  
R979  
LED953  
LED874  
R944  
R948  
R950  
R952  
R934  
R882  
R993  
Q932  
R992  
R974  
CN901  
D994  
LCD901  
RE901  
D903  
R922  
R921  
R905  
R901  
R903  
R904  
R902  
(Page 24)  
R907  
R908  
R909  
R910  
R911  
R912  
R913  
R914  
J901  
CDX-GT21W/GT210/GT260/GT260S  
26  
26  
     
CDX-GT21W/GT210/GT260/GT260S  
• IC BLOCK DIAGRAMS  
IC401 BD3444FS-E2 (MAIN Board (1/3))  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
VCC/2  
VCC  
I2C BUS  
LOGIC  
FADER:  
0 – -62dB/1dB step  
VCO  
FADER  
FADER  
FADER  
FADER  
BASS:  
• fc = 100Hz  
TREBLE:  
• fc = 10kHz  
• GAIN = ±20dB/1dB step  
• Q = 1  
BASS/TREBLE  
• GAIN = ±20dB/1dB step  
• Q = 1  
PRIMARY VOLUME  
(+12dB – -20dB/1dB step)  
MUTE  
INPUT GAIN  
(0 – -20dB/1dB step)  
INPUT SELECTOR  
1
2
3
4
5
6
7
8
9
10  
27  
 
CDX-GT21W/GT210/GT260/GT260S  
IC750 TDA8588BJ/N2/R1 (MAIN Board (2/3))  
TAB  
1
3
2
4
6
SDA  
SCL  
VP2  
I2C BUS  
OUT-FL-  
FL  
OUT-FL+  
OUT-RL-  
5
7
RL  
8
PGND3  
OUT-RL+  
IN-RL  
9
10  
12  
SVR  
11  
IN-FL  
S-GND  
IN-RR  
13  
15  
PROTECTION/  
DIAGNOSTIC  
14  
16  
18  
IN-FR  
BEEP  
VP  
OUT-RR+ 17  
OUT-RR-  
RR  
FR  
PGND2  
19  
OUT-FR+ 21  
OUT-FR- 23  
STANDBY/  
MUTE  
22 STB  
CHIP DETECT/  
DIAGNOSTIC  
24 PGND1  
BATTERY  
DETECTION  
TEMPERATURE  
PROTECTION  
DIAG  
25  
27  
ENABLE  
LOGIC  
26 RST  
SWITCH  
SWITCH  
ANT-REM  
28 CRES  
AMP-REM 29  
30  
AUDIO8.3V  
SERVO5V  
MECH6V  
31  
33  
32 GND  
34 PANEL+B  
VP 35  
REFERENCE  
VOLTAGE  
36  
CBU  
LOADDUMP  
PROTECTION  
BACK-UP  
SWITCH  
B.UP+B  
37  
REGULATOR  
28  
 
CDX-GT21W/GT210/GT260/GT260S  
• IC PIN DESCRIPTIONS  
• IC501 MB90F045PF-G-9014-SPE1 (SYSTEM CONTROL) (MAIN BOARD (3/3))  
Pin No.  
1
Pin Name  
AREASEL0  
AREASEL1  
AREASEL2  
B-OUT SEL  
BEEP  
I/O  
I
Pin Description  
Destination setting pin  
2
I
Destination setting pin  
3
I
Frequency select signal input  
4
I
Blackout existence distinction signal input (L: blackout none, H: blackout)  
BEEP signal output  
5
O
I
6
CYRIL_SEL  
NOSE_SW  
DIAG  
Distinction pin for Cyril word. (L: not for the Kiril word, H: for the Kiril word)  
Front panel detaching detection signal input (L: Panel on, H: Panel off)  
Status signal input from power amplifier.  
Electronic volume attenuate control signal output.  
Not used. (Open)  
7
I
8
I
9
VOLATT  
NCO  
O
O
O
O
I
10  
11  
VSS  
Ground  
12  
TUATT  
Tuner mute control signal output  
13  
NSMASK  
ILLUMI_SEL1  
ILLUMI_SEL2  
NCO  
Noise mask signal output Not used in this set. (Open)  
Illumination voltage setting pin  
14  
15  
I
Illumination voltage setting pin  
16, 17  
18 to 20  
21, 22  
23  
O
O
O
I/O  
O
O
O
O
O
O
I
Not used. (Open)  
NCO  
Not used. (Open)  
NCO  
Not used. (Open)  
VCC5  
Power supply (+3.3V)  
24  
EEP_SIO  
EEP_CKO  
AMPSTB  
LCD_CE  
LCD_SO  
LCD_SCK  
RDS ON  
RE-IN0  
RE-IN1  
I2C_CKO  
I2C_SIO  
DAVDD  
AVRH  
EEPROM bus serial data input/output  
EEPROM bus serial clock output  
25  
26  
Power AMP standby signal output  
LCD driver chip enable signal output  
LCD driver serial data signal output  
LCD driver serial clock signal output  
RDS ON signal output Not used in this set. (Open)  
Rotary encoder signal input 0  
27  
28  
29  
30  
31  
32  
I
Rotary encoder signal input 1  
33  
O
I/O  
I
I2C bus serial clock signal output  
I2C bus serial data signal input/output  
A/D converter power supply (+3.3V)  
A/D converter external reference power supply (+3.3V)  
A/D converter Ground  
34  
35  
36  
37  
DAVSS  
QUALITY  
VSM  
38  
Noise detect signal input  
39  
I
S-meter voltage detect signal input  
Key signal input 1  
40  
KEYIN1  
KEYIN0  
VSS  
I
41  
I
Key signal input 0  
42  
I
Ground  
43  
RC_IN0  
NCO  
Rotary commander key signal input Not used in this set. (Pull up)  
Not used. (Open)  
44 to 48  
49  
O
I
MD0  
Operation mode setting pin (Pull up)  
Operation mode setting pin (Pull up)  
Operation mode setting pin (Pull down)  
Key acknowledgment detect signal input  
Tuner mute zero cross detect signal input Not used in this set. (Pull down)  
Back-up power supply detect signal input  
Not used. (Open)  
50  
MD1  
I
51  
MD2  
I
52  
KEYACK  
TU_ATTIN  
BUIN  
I
53  
I
54  
I
55  
NCO  
O
I
56  
DAVN  
RDS data block synchronized detect signal input Not used in this set. (Pull down)  
29  
CDX-GT21W/GT210/GT260/GT260S  
Pin No.  
57  
Pin Name  
NCO  
I/O  
O
I
Pin Description  
Not used. (Open)  
58  
UNISI  
S-BUS data signal input  
S-BUS data signal output  
S-BUS clock signal output  
59  
UNISO  
UNISCK  
CODEC_SEL  
KEYSEL  
NCO  
O
O
I
60  
61  
Codec select signal input (H: MP3, L: non-MP3)  
6key/8key distinction signal input (H: 8key, L: 6key)  
Not used. (Open)  
62  
I
63  
O
I
64  
SIRCS  
NCO  
Remote control signal input  
65 to 67  
68  
O
I
Not used. (Open)  
FLASH_W  
NCO  
Memory mode select signal input Not used in this set. (Pull up)  
Not used. (Open)  
69, 70  
71  
O
I
RC_IN1  
ACC_IN  
TESTIN  
TELATT  
NCO  
Rotary commander shift key signal input Not used in this set. (Pull up)  
Accessory power supply detect signal input  
Test mode detect signal input  
72  
I
73  
I
74  
I
Telephone attenuate detect signal input Not used in this set. (Pull down)  
Not used. (Open)  
75  
O
O
I
76  
AD_ON  
RESET  
NCO  
A/D converter power supply control signal output  
System reset signal input  
77  
78  
O
O
I
Not used. (Open)  
79  
XOUT  
Sub clock signal output (32.768kHz)  
Sub clock signal input (32.768kHz)  
Ground  
80  
XIN  
81  
VSS1  
I
82  
OSCIN  
OSCOUT  
VCC3  
Main clock signal input (18.432kHz)  
Main clock signal output (18.432kHz)  
Power supply (+3.3 V)  
83  
O
I
84  
85  
DEMOSEL  
ATT  
DEMO select signal input (H: DEMO on, L: DEMO off)  
Audio mute control signal output  
86  
O
O
O
O
O
O
I
87  
BUSON  
SYSRST  
NCO  
BUS ON signal output  
88  
System reset signal output  
89  
Not used. (Open)  
90, 91  
92  
NCO  
Not used. (Open)  
NCO  
Not used. (Open)  
93  
Z-MUTE  
NCO  
CD zero cross mute detect signal input  
Not used. (Open)  
94, 95  
96  
O
I
MO-DISP  
DIM_SEL  
CD_ON  
CDM_ON  
COL_SW  
Motion display select signal input (H: Motion display on, L: Motion display off)  
Dimmer select signal input Not used in this set. (Pull down)  
CD mechanism servo power control request signal input  
CD mechanism deck power control request signal input  
Illumination color select signal input Not used in this set. (Pull down)  
97  
I
98  
I
99  
I
100  
I
30  
CDX-GT21W/GT210/GT260/GT260S  
SECTION 5  
EXPLODED VIEWS  
NOTE:  
The mechanical parts with no reference  
-XX and -X mean standardized parts, so  
they may have some difference from the  
original one.  
Color Indication of Appearance Parts  
Example :  
The components identified by  
mark 0 or dotted line with mark.  
0 are critical for safety.  
Replace only with part number  
specified.  
number in the exploded views are not supplied.  
Items marked “*” are not stocked since  
they are seldom required for routine service.  
Some delay should be anticipated  
when ordering these items.  
KNOB, BALANCE (WHITE) ... (RED)  
R
R
Abbreviation  
CND : Canadian model  
Les composants identifiés par une  
marque 0 sont critiques pour  
la sécurité.  
Parts Color Cabinet’s Color  
Accessories are given in the last of this parts list.  
Ne les remplacer que par une piéce  
portant le numéro spécifié.  
5-1. MAIN SECTION  
not supplied  
A
MG-101TA-188//Q  
#2  
7
#1  
#3  
B
A
#5  
FU601  
#4  
#3  
4
#3  
not supplied  
5
not supplied  
3
#1  
6
TU1  
not supplied  
B
2
#1  
not supplied  
#1  
1
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
1
2
3
4
5
X-2148-752-1 PANEL (LCD) ASSY, SUB  
2-583-939-01 SCREW (+B 2X4)  
X-2148-837-1 LOCK ASSY  
2-583-940-01 SCREW (+BTT)  
A-1202-238-A MAIN BOARD, COMPLETE (GT21W/GT210)  
FU601 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A  
TU1  
TU1  
#1  
A-3220-960-B TUNER UNIT (TUX-032) (GT260/GT260S)  
A-3220-961-B TUNER UNIT (TUX-032) (GT21W/GT210)  
7-685-792-09 SCREW +PTT 2.6X6 (S)  
#2  
7-685-790-01 SCREW +PTT 2.6X4 (S)  
5
6
7
A-1202-280-A MAIN BOARD, COMPLETE (GT260/GT260S)  
2-345-298-01 PLATE (TU), GROUND  
1-792-194-71 CORD (WITH CONNECTOR) (POWER)  
#3  
#4  
#5  
7-685-793-09 SCREW +PTT 2.6X8 (S)  
7-685-795-09 SCREW +PTT 2.6X12 (S)  
7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT  
31  
CDX-GT21W/GT210/GT260/GT260S  
5-2. FRONT PANEL SECTION  
60  
59  
60  
RE901  
not supplied  
not supplied  
(KEY board)  
61  
58  
J901  
57  
56  
not supplied  
LCD901  
not supplied  
not supplied  
not supplied  
52  
not supplied  
55  
not supplied  
54  
51  
53  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
55  
56  
57  
58  
59  
Part No.  
Description  
Remark  
51  
51  
51  
51  
51  
A-1202-240-A PANEL COMPLETE ASSY, FRONT (GT21W:US)  
A-1202-248-A PANEL COMPLETE ASSY, FRONT (GT210:US)  
A-1202-282-A PANEL COMPLETE ASSY, FRONT (GT260)  
A-1202-297-A PANEL COMPLETE ASSY, FRONT (GT260S)  
A-1211-686-A PANEL COMPLETE ASSY, FRONT (GT21W:CND)  
X-2148-893-1 KNOB (VOL) (SV) ASSY  
2-693-726-01 SPRING (RELEASE)  
1-780-433-21 CONDUCTIVE BOARD, CONNECTION  
X-2148-892-1 HOLDER (LCD) ASSY  
2-683-832-01 PANEL (LCD), BACK  
51  
52  
52  
53  
54  
A-1211-689-A PANEL COMPLETE ASSY, FRONT (GT210:CND)  
X-2148-894-1 BUTTON ASSY (S) (GT21W/GT210/GT260)  
X-2148-897-1 BUTTON ASSY (S) (GT260S)  
3-251-320-01 EMBLEM (NO. 2.5), SONY  
X-2148-871-1 PANEL SUB ASSY, FRONT (GT21W)  
60  
61  
J901  
3-250-543-91 SCREW (+B P-TITE M2)  
X-2148-896-1 CASE ASSY (for FRONT PANEL) (EXCEPT US)  
1-820-624-11 JACK (SMALL TYPE) (VERTICAL) (AUX)  
LCD901 1-802-231-11 DISPLAY PANEL, LIQUID CRYSTAL  
(GT260/GT260S)  
LCD901 1-802-232-11 DISPLAY PANEL, LIQUID CRYSTAL  
(GT21W/GT210)  
54  
54  
54  
X-2148-873-1 PANEL SUB ASSY, FRONT (GT210)  
X-2148-876-1 PANEL SUB ASSY, FRONT (GT260)  
X-2148-877-1 PANEL SUB ASSY, FRONT (GT260S)  
RE901 1-479-902-11 ENCODER, ROTARY (PUSH SELECT (VOLUME))  
32  
CDX-GT21W/GT210/GT260/GT260S  
Ver. 1.2  
5-3. CD MECHANISM SECTION  
(MG-101TA-188//Q)  
NOTE: Refer to SUPPLEMENT-1 for disassembly of OPTICAL PICK-UP.  
101  
102  
not supplied  
not supplied  
103  
#6  
#6  
105  
not supplied  
not supplied  
not supplied  
not supplied  
not supplied  
104  
not supplied  
not supplied  
not supplied  
not supplied  
107  
106  
106  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
101  
102  
0103  
A-1177-168-A MECHANICAL BLOCK ASSY  
A-1177-169-A DAXEV//Q  
X-2149-672-1 SERVICE ASSY, OP (DAX-25A)  
105  
106  
107  
#6  
3-348-998-31 SCREW (M1.4X2.5), TAPPING, PAN  
3-352-758-31 SCREW (M1.7X2.5), TOOTHED LOCK  
A-1177-201-A SERVO BOARD, COMPLETE  
104  
2-626-869-01 SCREW (M2X3), SERRATION  
7-627-000-08 SCREW, PRECISION +P 1.7X2.2 TYPE3  
33  
CDX-GT21W/GT210/GT260/GT260S  
SECTION 6  
ELECTRICAL PARTS LIST  
KEY  
NOTE:  
Due to standardization, replacements in  
Items marked “*” are not stocked since  
they are seldom required for routine service.  
Some delay should be anticipated  
when ordering these items.  
SEMICONDUCTORS  
In each case, u : µ, for example:  
uA.. : µA.. uPA.. : µPA..  
uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..  
CAPACITORS  
The components identified by  
mark 0 or dotted line with mark.  
0 are critical for safety.  
Replace only with part number  
specified.  
the parts list may be different from the  
parts specified in the diagrams or the  
components used on the set.  
-XX and -X mean standardized parts, so  
they may have some difference from the  
original one.  
RESISTORS  
All resistors are in ohms.  
METAL:Metal-film resistor.  
METAL OXIDE: Metal oxide-film resistor.  
F:nonflammable  
Les composants identifiés par une  
marque 0 sont critiques pour  
la sécurité.  
Ne les remplacer que par une piéce  
portant le numéro spécifié.  
uF : µF  
COILS  
uH : µH  
Abbreviation  
CND : Canadian model  
When indicating parts by reference  
number, please include the board.  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
KEY BOARD  
**********  
LED863 8-719-078-21 LED SML-310PTT86 (OFF) (GT21W/GT210)  
LED864 8-719-078-21 LED SML-310PTT86 (SOURCE)  
(GT21W/GT210)  
1-780-433-21 CONDUCTIVE BOARD, CONNECTION  
< CAPACITOR >  
LED865 8-719-078-21 LED SML-310PTT86 (MODE) (GT21W/GT210)  
LED871 8-719-078-21 LED SML-310PTT86 (VOLUME ILLUMINATE)  
(GT21W/GT210)  
LED872 8-719-078-21 LED SML-310PTT86 (VOLUME ILLUMINATE)  
C971  
1-107-826-11 CERAMIC CHIP 0.1uF  
10%  
16V  
(GT21W/GT210)  
(GT260/GT260S)  
C981  
C983  
C984  
C985  
1-107-826-11 CERAMIC CHIP 0.1uF  
1-107-826-11 CERAMIC CHIP 0.1uF  
1-107-826-11 CERAMIC CHIP 0.1uF  
1-131-664-11 CERAMIC CHIP 0.15uF  
10%  
10%  
10%  
10%  
16V  
16V  
16V  
10V  
LED873 8-719-078-21 LED SML-310PTT86 (VOLUME ILLUMINATE)  
(GT21W/GT210)  
LED874 8-719-078-21 LED SML-310PTT86 (VOLUME ILLUMINATE)  
(GT21W/GT210)  
LED931 6-501-339-01 LED NESW505CT-AST (LCD BACK LIGHT)  
LED941 8-719-053-09 LED SML-310VTT86 (Z) (GT260/GT260S)  
LED942 8-719-053-09 LED SML-310VTT86 (DISC-SLOT)  
(GT260/GT260S)  
C986  
C987  
1-127-715-11 CERAMIC CHIP 0.22uF  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
10%  
16V  
50V  
< CONNECTOR >  
LED943 8-719-053-09 LED SML-310VTT86 (OFF) (GT260/GT260S)  
LED944 8-719-053-09 LED SML-310VTT86 (SOURCE)  
(GT260/GT260S)  
LED945 8-719-053-09 LED SML-310VTT86 (MODE) (GT260/GT260S)  
LED951 8-719-053-09 LED SML-310VTT86 (VOLUME ILLUMINATE)  
(GT260/GT260S)  
CN901 1-819-758-12 PLUG, CONNECTOR 15P  
< DIODE >  
D903  
D981  
D982  
D991  
D992  
6-501-180-01 DIODE UDZW-TE17-18B  
6-501-167-01 DIODE UDZW-TE17-5.1B  
6-501-193-01 DIODE 1SS355WTE-17  
8-719-978-33 DIODE DTZ-TT11-6.8B  
8-719-978-33 DIODE DTZ-TT11-6.8B  
LED952 8-719-053-09 LED SML-310VTT86 (VOLUME ILLUMINATE)  
(GT260/GT260S)  
LED953 8-719-053-09 LED SML-310VTT86 (VOLUME ILLUMINATE)  
(GT260/GT260S)  
D993  
D994  
8-719-978-33 DIODE DTZ-TT11-6.8B  
8-719-978-33 DIODE DTZ-TT11-6.8B (GT260/GT260S)  
< SWITCH >  
< JUMPER RESISTOR >  
LSW901 1-786-805-12 SWITCH, TACTILE (WITH LED) (EQ)  
(GT260/GT260S)  
FB901 1-216-864-11 SHORT CHIP  
FB902 1-216-864-11 SHORT CHIP  
FB903 1-216-295-11 SHORT CHIP  
0
0
0
LSW901 1-786-806-12 SWITCH, TACTILE (WITH LED) (EQ)  
(GT21W/GT210)  
LSW902 1-786-805-12 SWITCH, TACTILE (WITH LED) (DSPL/DIM)  
(GT260/GT260S)  
< IC >  
LSW902 1-786-806-12 SWITCH, TACTILE (WITH LED) (DSPL/DIM)  
(GT21W/GT210)  
LSW903 1-786-805-12 SWITCH, TACTILE (WITH LED)  
(M >/SEEK+) (GT260/GT260S)  
< LIQUID CRYSTAL DISPLAY >  
LSW903 1-786-806-12 SWITCH, TACTILE (WITH LED)  
(M >/SEEK+) (GT21W/GT210)  
LCD901 1-802-231-11 DISPLAY PANEL, LIQUID CRYSTAL  
(GT260/GT260S)  
LCD901 1-802-232-11 DISPLAY PANEL, LIQUID CRYSTAL  
(GT21W/GT210)  
LSW904 1-786-805-12 SWITCH, TACTILE (WITH LED)  
(. m/SEEK–) (GT260/GT260S)  
LSW904 1-786-806-12 SWITCH, TACTILE (WITH LED)  
(. m/SEEK–) (GT21W/GT210)  
LSW905 1-786-805-12 SWITCH, TACTILE (WITH LED) (1/ALBM –)  
(GT260/GT260S)  
< LED >  
LSW905 1-786-806-12 SWITCH, TACTILE (WITH LED) (1/ALBM –)  
LED861 8-719-078-21 LED SML-310PTT86 (Z) (GT21W/GT210)  
(GT21W/GT210)  
LED862 8-719-078-21 LED SML-310PTT86 (DISC-SLOT)  
(GT21W/GT210)  
34  
 
CDX-GT21W/GT210/GT260/GT260S  
KEY  
Ref. No.  
LSW906 1-786-805-12 SWITCH, TACTILE (WITH LED) (2/ALBM +)  
(GT260/GT260S)  
LSW906 1-786-806-12 SWITCH, TACTILE (WITH LED) (2/ALBM +)  
(GT21W/GT210)  
LSW907 1-786-805-12 SWITCH, TACTILE (WITH LED) (3/REP)  
(GT260/GT260S)  
LSW907 1-786-806-12 SWITCH, TACTILE (WITH LED) (3/REP)  
(GT21W/GT210)  
LSW908 1-786-805-12 SWITCH, TACTILE (WITH LED) (4/SHUF)  
(GT260/GT260S)  
Part No.  
Description  
Remark  
Ref. No.  
R941  
Part No.  
Description  
Remark  
1/10W  
(GT260/GT260S)  
1/10W  
(GT260/GT260S)  
1/10W  
(GT21W/GT210)  
1/10W  
(GT260/GT260S)  
1-216-813-11 METAL CHIP  
1-216-813-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-812-11 METAL CHIP  
1-216-810-11 METAL CHIP  
220  
220  
150  
180  
120  
5%  
R942  
R943  
R943  
R944  
5%  
5%  
5%  
5%  
1/10W  
(GT21W/GT210)  
LSW908 1-786-806-12 SWITCH, TACTILE (WITH LED) (4/SHUF)  
(GT21W/GT210)  
LSW909 1-786-805-12 SWITCH, TACTILE (WITH LED) (5)  
(GT260/GT260S)  
LSW909 1-786-806-12 SWITCH, TACTILE (WITH LED) (5)  
(GT21W/GT210)  
LSW910 1-786-805-12 SWITCH, TACTILE (WITH LED) (6/PAUSE)  
(GT260/GT260S)  
LSW910 1-786-806-12 SWITCH, TACTILE (WITH LED) (6/PAUSE)  
(GT21W/GT210)  
R944  
R945  
R946  
R947  
R947  
1-216-811-11 METAL CHIP  
1-216-812-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-812-11 METAL CHIP  
150  
180  
150  
150  
180  
5%  
1/10W  
(GT260/GT260S)  
5%  
(GT260/GT260S)  
5%  
(GT260/GT260S)  
5%  
(GT21W/GT210)  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
(GT260/GT260S)  
< TRANSISTOR >  
R948  
R948  
R949  
R949  
R950  
1-216-810-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-807-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-807-11 METAL CHIP  
120  
150  
68  
5%  
1/10W  
(GT21W/GT210)  
5%  
(GT260/GT260S)  
5%  
(GT21W/GT210)  
5%  
(GT260/GT260S)  
5%  
Q931  
Q932  
8-729-027-44 TRANSISTOR DTC114TKA-T146  
6-551-444-01 TRANSISTOR RT1N436C-TP-1  
1/10W  
1/10W  
< RESISTOR >  
100  
68  
1/10W  
R861  
R862  
R865  
R866  
R881  
1-216-810-11 METAL CHIP  
1-216-810-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-810-11 METAL CHIP  
1-216-811-11 METAL CHIP  
120  
120  
150  
120  
150  
5%  
1/10W  
(GT21W/GT210)  
5%  
(GT21W/GT210)  
5%  
(GT21W/GT210)  
5%  
(GT21W/GT210)  
5%  
1/10W  
1/10W  
(GT21W/GT210)  
1/10W  
R950  
R951  
R951  
R952  
R952  
1-216-809-11 METAL CHIP  
1-216-807-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-807-11 METAL CHIP  
1-216-809-11 METAL CHIP  
100  
68  
5%  
1/10W  
(GT260/GT260S)  
5%  
(GT21W/GT210)  
5%  
(GT260/GT260S)  
5%  
(GT21W/GT210)  
5%  
1/10W  
1/10W  
1/10W  
100  
68  
1/10W  
(GT21W/GT210)  
1/10W  
R882  
R883  
R884  
1-216-810-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-810-11 METAL CHIP  
120  
150  
120  
5%  
1/10W  
(GT21W/GT210)  
5%  
(GT21W/GT210)  
5%  
(GT21W/GT210)  
5%  
5%  
100  
1/10W  
1/10W  
(GT260/GT260S)  
1/10W  
R961  
R962  
R974  
R975  
R977  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
100  
100  
100  
100  
100  
5%  
1/10W  
(GT260/GT260S)  
5%  
(GT260/GT260S)  
5%  
(GT260/GT260S)  
5%  
(GT260/GT260S)  
5%  
R901  
R902  
1-216-820-11 METAL CHIP  
1-216-821-11 METAL CHIP  
820  
1K  
1/10W  
1/10W  
1/10W  
1/10W  
R903  
R904  
R905  
R907  
R908  
1-216-821-11 METAL CHIP  
1-216-822-11 METAL CHIP  
1-216-823-11 METAL CHIP  
1-216-820-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
1.2K  
1.5K  
820  
1K  
1/10W  
1/10W  
R978  
R979  
R981  
R982  
R984  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1-216-821-11 METAL CHIP  
100  
100  
150  
150  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
R909  
R910  
R911  
R912  
R913  
1-216-821-11 METAL CHIP  
1-216-822-11 METAL CHIP  
1-216-823-11 METAL CHIP  
1-216-824-11 METAL CHIP  
1-216-825-11 METAL CHIP  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
1.2K  
1.5K  
1.8K  
2.2K  
R985  
R986  
R987  
R988  
R992  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-857-11 METAL CHIP  
1-216-840-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1K  
1K  
1M  
39K  
0
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
R914  
R921  
R922  
R931  
R932  
1-216-827-11 METAL CHIP  
1-216-295-11 SHORT CHIP  
1-216-295-11 SHORT CHIP  
1-216-812-11 METAL CHIP  
1-216-812-11 METAL CHIP  
3.3K  
0
0
180  
180  
5%  
1/10W  
5%  
5%  
1/10W  
1/10W  
R993  
1-216-864-11 SHORT CHIP  
0
R933  
R934  
1-216-812-11 METAL CHIP  
1-216-822-11 METAL CHIP  
180  
1.2K  
5%  
5%  
1/10W  
1/10W  
35  
CDX-GT21W/GT210/GT260/GT260S  
KEY MAIN  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
< ROTARY ENCODER >  
C504  
C507  
C508  
C509  
C510  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-917-11 CERAMIC CHIP 15PF  
1-162-917-11 CERAMIC CHIP 15PF  
1-162-966-11 CERAMIC CHIP 0.0022uF 10%  
1-162-970-11 CERAMIC CHIP 0.01uF  
10%  
5%  
5%  
25V  
50V  
50V  
50V  
25V  
RE901 1-479-902-11 ENCODER, ROTARY (PUSH SELECT (VOLUME))  
< SWITCH >  
10%  
S901  
S902  
S903  
S904  
1-786-653-11 SWITCH, TACTILE (Z)  
1-786-653-11 SWITCH, TACTILE (OFF)  
1-786-653-11 SWITCH, TACTILE (SOURCE)  
1-786-653-11 SWITCH, TACTILE (MODE)  
C511  
C512  
C513  
C514  
C516  
1-124-584-00 ELECT 100uF  
20%  
10V  
50V  
50V  
50V  
50V  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
*************************************************************  
A-1202-238-A MAIN BOARD, COMPLETE (GT21W/GT210)  
A-1202-280-A MAIN BOARD, COMPLETE (GT260/GT260S)  
*********************  
C519  
C522  
C523  
C601  
C602  
1-107-826-11 CERAMIC CHIP 0.1uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
10%  
10%  
10%  
20%  
16V  
25V  
25V  
16V  
50V  
1-131-868-81 ELECT  
3300uF  
7-685-134-19 SCREW +P 2.6X8 TYPE2 NON-SLIT  
7-685-793-09 SCREW +PTT 2.6X8 (S)  
1-165-319-11 CERAMIC CHIP 0.1uF  
7-685-795-09 SCREW +PTT 2.6X12 (S)  
C617  
C622  
C623  
C631  
C750  
1-163-009-11 CERAMIC CHIP 0.001uF 10%  
50V  
6.3V  
6.3V  
50V  
25V  
1-126-916-11 ELECT  
1-126-916-11 ELECT  
1-126-160-11 ELECT  
1000uF  
1000uF  
1uF  
20%  
20%  
20%  
10%  
< CAPACITOR >  
C4  
C5  
C6  
C7  
C8  
1-126-947-11 ELECT  
1-126-947-11 ELECT  
47uF  
47uF  
20%  
20%  
10%  
10%  
10%  
35V  
35V  
25V  
25V  
16V  
1-115-340-11 CERAMIC CHIP 0.22uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-107-826-11 CERAMIC CHIP 0.1uF  
C751  
C753  
C754  
C755  
C756  
1-115-340-11 CERAMIC CHIP 0.22uF  
10%  
20%  
20%  
25V  
63V  
50V  
50V  
16V  
1-128-551-11 ELECT  
1-124-257-00 ELECT  
22uF  
2.2uF  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
C12  
C13  
C301  
C302  
C305  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
10%  
10%  
20%  
20%  
20%  
25V  
25V  
25V  
10V  
10V  
1-127-715-11 CERAMIC CHIP 0.22uF  
10%  
1-124-248-00 ELECT  
1-124-584-00 ELECT  
1-124-584-00 ELECT  
22uF  
100uF  
100uF  
C758  
C763  
C764  
C765  
C769  
1-124-261-00 ELECT 10uF  
20%  
10%  
10%  
10%  
10%  
50V  
16V  
25V  
25V  
16V  
1-127-715-11 CERAMIC CHIP 0.22uF  
1-115-340-11 CERAMIC CHIP 0.22uF  
1-115-340-11 CERAMIC CHIP 0.22uF  
1-127-715-11 CERAMIC CHIP 0.22uF  
C306  
C308  
C309  
C310  
C312  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-966-11 CERAMIC CHIP 0.0022uF 10%  
10%  
10%  
25V  
25V  
50V  
50V  
25V  
C770  
C771  
C774  
C775  
C776  
1-127-715-11 CERAMIC CHIP 0.22uF  
1-127-715-11 CERAMIC CHIP 0.22uF  
1-115-340-11 CERAMIC CHIP 0.22uF  
1-115-340-11 CERAMIC CHIP 0.22uF  
10%  
10%  
10%  
10%  
16V  
16V  
25V  
25V  
50V  
1-162-966-11 CERAMIC CHIP 0.0022uF 10%  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
10%  
C343  
C401  
C404  
C405  
C406  
10%  
20%  
10%  
10%  
20%  
25V  
50V  
16V  
16V  
50V  
1-162-964-11 CERAMIC CHIP 0.001uF 10%  
1-126-964-11 ELECT  
10uF  
1-127-715-11 CERAMIC CHIP 0.22uF  
1-127-715-11 CERAMIC CHIP 0.22uF  
C901  
C902  
C903  
C905  
C917  
1-109-982-11 CERAMIC CHIP 1uF  
1-109-982-11 CERAMIC CHIP 1uF  
10%  
10%  
20%  
10%  
10V  
10V  
50V  
25V  
50V  
1-126-160-11 ELECT  
1uF  
1-126-961-11 ELECT  
2.2uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
C407  
C412  
C413  
C422  
C423  
1-126-160-11 ELECT  
1-126-934-11 ELECT  
1uF  
220uF  
20%  
20%  
10%  
50V  
16V  
25V  
1-163-017-00 CERAMIC CHIP 0.0047uF 10%  
1-163-017-00 CERAMIC CHIP 0.0047uF 10%  
< CONNECTOR >  
1-162-970-11 CERAMIC CHIP 0.01uF  
C918  
50V  
1-216-864-11 SHORT CHIP  
1-216-864-11 SHORT CHIP  
0
0
C431  
C432  
C435  
C441  
C442  
1-126-964-11 ELECT  
1-165-908-11 CERAMIC CHIP 1uF  
1-165-908-11 CERAMIC CHIP 1uF  
1-126-964-11 ELECT  
1-165-908-11 CERAMIC CHIP 1uF  
10uF  
20%  
10%  
10%  
20%  
10%  
50V  
10V  
10V  
50V  
10V  
CN601 1-774-701-21 PIN, CONNECTOR 16P  
CN701 1-819-773-13 SOCKET, CONNECTOR 15P  
CNP301 1-820-611-11 CONNECTOR, BOARD TO BOARD 28P  
10uF  
< DIODE >  
C445  
C451  
C452  
C455  
C461  
1-165-908-11 CERAMIC CHIP 1uF  
10%  
20%  
10%  
10%  
20%  
10V  
50V  
10V  
10V  
50V  
D1  
6-501-168-01 DIODE UDZW-TE17-5.6B  
6-501-193-01 DIODE 1SS355WTE-17  
8-719-060-48 DIODE RB751V-40TE-17 (GT260/GT260S)  
6-501-193-01 DIODE 1SS355WTE-17  
6-501-013-01 DIODE BAT54ALT1G  
1-126-964-11 ELECT  
10uF  
D479  
D502  
D503  
D510  
1-165-908-11 CERAMIC CHIP 1uF  
1-165-908-11 CERAMIC CHIP 1uF  
1-126-964-11 ELECT  
10uF  
C462  
C465  
C479  
C501  
C503  
1-165-908-11 CERAMIC CHIP 1uF  
1-165-908-11 CERAMIC CHIP 1uF  
10%  
10%  
20%  
10%  
20%  
10V  
10V  
16V  
25V  
10V  
D511  
D512  
D580  
D581  
D601  
6-500-335-01 DIODE MC2838-T112-1  
6-501-051-01 DIODE BAT54CLT1G  
6-501-171-01 DIODE UDZW-TE17-7.5B  
6-501-180-01 DIODE UDZW-TE17-18B  
8-719-049-38 DIODE 1N5404TU  
1-124-589-11 ELECT  
47uF  
1-162-970-11 CERAMIC CHIP 0.01uF  
1-124-584-00 ELECT  
100uF  
36  
CDX-GT21W/GT210/GT260/GT260S  
MAIN  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
JW52  
Part No.  
Description  
Remark  
1/4W  
D609  
D617  
D704  
D719  
D751  
6-501-170-01 DIODE UDZW-TE17-6.8B  
6-501-180-01 DIODE UDZW-TE17-18B  
6-501-170-01 DIODE UDZW-TE17-6.8B  
6-501-180-01 DIODE UDZW-TE17-18B  
6-501-362-01 DIODE 1A4-TA26  
< RESISTOR >  
1-249-425-11 CARBON  
< COIL >  
4.7K  
5%  
D752  
D753  
D754  
D755  
D756  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
L1  
1-469-844-11 INDUCTOR  
1-216-295-11 SHORT CHIP  
1-216-295-11 SHORT CHIP  
1-456-617-11 COIL, CHOKE  
2.2uH  
0
0
L301  
L501  
L601  
< TRANSISTOR >  
D757  
D758  
D760  
D762  
D903  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
6-501-362-01 DIODE 1A4-TA26  
6-501-170-01 DIODE UDZW-TE17-6.8B  
Q1  
6-551-431-01 TRANSISTOR 2SC6027T100-QR  
8-729-027-44 TRANSISTOR DTC114TKA-T146  
8-729-027-44 TRANSISTOR DTC114TKA-T146  
8-729-027-44 TRANSISTOR DTC114TKA-T146  
8-729-027-44 TRANSISTOR DTC114TKA-T146  
Q431  
Q441  
Q451  
Q461  
< FERRITE BEAD >  
Q478  
Q479  
Q580  
Q581  
Q582  
8-729-027-43 TRANSISTOR DTC114EKA-T146  
8-729-027-23 TRANSISTOR DTA114EKA-T146  
8-729-027-43 TRANSISTOR DTC114EKA-T146  
1-801-806-11 TRANSISTOR DTC144EKA  
8-729-120-28 TRANSISTOR 2SC1623-L5L6  
FB1  
1-500-245-11 INDUCTOR, FERRITE BEAD  
FB302 1-216-864-11 SHORT CHIP  
FB303 1-216-864-11 SHORT CHIP  
FB304 1-216-295-11 SHORT CHIP  
FB305 1-216-295-11 SHORT CHIP  
0
0
0
0
Q631  
Q664  
8-729-120-28 TRANSISTOR 2SC1623-L5L6  
8-729-027-23 TRANSISTOR DTA114EKA-T146  
FB307 1-216-864-11 SHORT CHIP  
FB308 1-216-295-11 SHORT CHIP  
FB309 1-216-864-11 SHORT CHIP  
FB310 1-216-864-11 SHORT CHIP  
FB501 1-216-295-11 SHORT CHIP  
0
0
0
0
0
< RESISTOR >  
R1  
R2  
R3  
R4  
R5  
1-216-821-11 METAL CHIP  
1K  
5%  
1/10W  
1-414-595-11 INDUCTOR, FERRITE BEAD  
1-414-595-11 INDUCTOR, FERRITE BEAD  
FB604 1-500-245-11 INDUCTOR, FERRITE BEAD  
FB605 1-216-864-11 SHORT CHIP  
FB606 1-216-864-11 SHORT CHIP  
0
0
1-216-839-11 METAL CHIP  
1-216-843-11 METAL CHIP  
33K  
68K  
5%  
5%  
1/10W  
1/10W  
< FUSE >  
R8  
R9  
1-216-839-11 METAL CHIP  
1-216-843-11 METAL CHIP  
33K  
68K  
5%  
5%  
1/10W  
1/10W  
FU601 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) 10A  
< IC >  
R12  
R13  
R301  
1-414-595-11 INDUCTOR, FERRITE BEAD  
1-414-595-11 INDUCTOR, FERRITE BEAD  
1-216-821-11 METAL CHIP  
1K  
5%  
1/10W  
R302  
R401  
R402  
R403  
R406  
1-216-821-11 METAL CHIP  
1-216-797-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1-216-864-11 SHORT CHIP  
1-216-809-11 METAL CHIP  
1K  
10  
0
0
100  
5%  
5%  
1/10W  
1/10W  
5%  
1/10W  
< JACK >  
1-815-185-13 JACK (ANTENNA)  
< JUMPER RESISTOR >  
R407  
R408  
R409  
R431  
R432  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-833-11 METAL CHIP  
100  
100  
100  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
J1  
10K  
JC1  
1-216-864-11 SHORT CHIP  
0
0
0
1K  
R441  
R442  
R451  
R452  
R461  
1-216-821-11 METAL CHIP  
1-216-833-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-833-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1K  
10K  
1K  
10K  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
JC501 1-216-864-11 SHORT CHIP  
JC504 1-216-864-11 SHORT CHIP  
JC527 1-216-821-11 METAL CHIP  
JC533 1-216-864-11 SHORT CHIP  
5%  
1/10W  
0
JC681 1-216-864-11 SHORT CHIP  
JC753 1-216-296-11 SHORT CHIP  
JC754 1-216-296-11 SHORT CHIP  
JC755 1-216-296-11 SHORT CHIP  
JC756 1-216-864-11 SHORT CHIP  
0
0
0
0
0
R462  
R479  
R502  
R503  
R504  
1-216-833-11 METAL CHIP  
1-216-805-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-218-871-11 METAL CHIP  
10K  
47  
1K  
1K  
10K  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
0.5%  
JC795 1-216-864-11 SHORT CHIP  
JC796 1-216-864-11 SHORT CHIP  
0
0
R505  
R506  
R507  
1-218-871-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
10K  
100K  
100K  
0.5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
37  
 
CDX-GT21W/GT210/GT260/GT260S  
MAIN SERVO  
Ref. No.  
Part No.  
Description  
Remark  
Ref. No.  
Part No.  
Description  
Remark  
R508  
R509  
R510  
R511  
R512  
1-216-864-11 SHORT CHIP  
1-216-812-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
0
R584  
R585  
R601  
R609  
R631  
1-216-841-11 METAL CHIP  
1-216-849-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-829-11 METAL CHIP  
1-249-425-11 CARBON  
47K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/4W  
180  
1K  
1K  
1K  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
220K  
100K  
4.7K  
4.7K  
R513  
R514  
R517  
R518  
R519  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-841-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1-216-845-11 METAL CHIP  
100K  
100K  
47K  
0
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
R632  
R633  
R634  
R636  
R661  
1-216-841-11 METAL CHIP  
1-216-841-11 METAL CHIP  
1-216-829-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-821-11 METAL CHIP  
47K  
47K  
4.7K  
100K  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
100K  
5%  
1/10W  
R521  
R522  
R524  
R526  
R527  
1-216-825-11 METAL CHIP  
1-216-825-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
2.2K  
2.2K  
100K  
100K  
100K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
R662  
R663  
R664  
R671  
R672  
1-216-833-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-833-11 METAL CHIP  
1-216-809-11 METAL CHIP  
1-216-809-11 METAL CHIP  
10K  
1K  
10K  
100  
100  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
R528  
R529  
R531  
R532  
R533  
1-216-845-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
100K  
1K  
100K  
100K  
100K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
R673  
R674  
R675  
R676  
R677  
1-218-871-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
10K  
100K  
1K  
1K  
1K  
0.5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
R534  
R535  
R536  
R537  
1-216-833-11 METAL CHIP  
1-216-833-11 METAL CHIP  
1-216-833-11 METAL CHIP  
1-216-845-11 METAL CHIP  
10K  
10K  
10K  
100K  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
R679  
R681  
R690  
R692  
R752  
1-216-821-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-811-11 METAL CHIP  
1K  
0
100K  
100K  
150  
5%  
1/10W  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
(GT260/GT260S)  
R538  
1-216-845-11 METAL CHIP  
100K  
5%  
1/10W  
(GT21W/GT210)  
R756  
R757  
R901  
R902  
R903  
1-216-841-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1-216-817-11 METAL CHIP  
1-216-817-11 METAL CHIP  
1-216-834-11 METAL CHIP  
47K  
0
470  
470  
12K  
5%  
1/10W  
R539  
R540  
R541  
R542  
R543  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1-216-821-11 METAL CHIP  
100K  
100K  
100K  
0
5%  
1/10W  
1/10W  
1/10W  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
5%  
5%  
1K  
5%  
1/10W  
R904  
R905  
R906  
R907  
R910  
1-216-834-11 METAL CHIP  
1-216-841-11 METAL CHIP  
1-216-841-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-789-11 METAL CHIP  
12K  
47K  
47K  
100K  
2.2  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
R544  
R545  
1-216-821-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1K  
100K  
5%  
5%  
1/10W  
1/10W  
(GT260/GT260S)  
R546  
1-216-845-11 METAL CHIP  
100K  
5%  
1/10W  
(GT260/GT260S)  
R911  
R912  
R913  
R914  
1-216-825-11 METAL CHIP  
1-216-864-11 SHORT CHIP  
1-216-864-11 SHORT CHIP  
1-216-825-11 METAL CHIP  
2.2K  
0
0
5%  
1/10W  
R547  
R548  
1-216-864-11 SHORT CHIP  
1-216-845-11 METAL CHIP  
0
100K  
5%  
1/10W  
(GT260/GT260S)  
2.2K  
5%  
1/10W  
R550  
R551  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
100K  
100K  
5%  
1/10W  
< SWITCH >  
(GT21W/GT210)  
5%  
(GT21W/GT210)  
1/10W  
S502  
1-571-478-11 SWITCH, SLIDE (FREQUENCY SELECT)  
(GT260/GT260S)  
R556  
R557  
R558  
1-216-833-11 METAL CHIP  
1-216-825-11 METAL CHIP  
1-216-821-11 METAL CHIP  
10K  
2.2K  
1K  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
< TUNER UNIT >  
TU1  
TU1  
A-3220-960-B TUNER UNIT (TUX-032) (GT260/GT260S)  
A-3220-961-B TUNER UNIT (TUX-032) (GT21W/GT210)  
R561  
R563  
R565  
R566  
R567  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
100K  
100K  
100K  
100K  
100K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
< VIBRATOR >  
X501  
X502  
1-813-524-21 VIBRATOR, CERAMIC (18.432MHz)  
1-813-202-11 VIBRATOR, CRYSTAL (32.768kHz)  
R568  
R570  
R575  
R577  
R578  
1-216-821-11 METAL CHIP  
1-216-817-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-845-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1K  
5%  
5%  
5%  
5%  
5%  
1/10W  
1/10W  
1/10W  
1/10W  
1/10W  
*************************************************************  
470  
100K  
100K  
1K  
A-1177-201-A SERVO BOARD, COMPLETE  
**********************  
*************************************************************  
R582  
R583  
1-216-821-11 METAL CHIP  
1-216-821-11 METAL CHIP  
1K  
1K  
5%  
5%  
1/10W  
1/10W  
38  
CDX-GT21W/GT210/GT260/GT260S  
Ref. No.  
Part No.  
Description  
Remark  
MISCELLANEOUS  
***************  
7
1-792-194-71 CORD (WITH CONNECTOR) (POWER)  
X-2149-672-1 SERVICE ASSY, OP (DAX-25A)  
1-820-624-11 JACK (SMALL TYPE) (VERTICAL) (AUX)  
0103  
J901  
*************************************************************  
ACCESSORIES  
************  
2-696-857-11 MANUAL, INSTRUCTION (ENGLISH,SPANISH)  
(GT21W:US)  
2-696-857-21 MANUAL, INSTRUCTION (ENGLISH,FRENCH)  
(GT21W:CND/GT210)  
2-696-857-31 MANUAL, INSTRUCTION (ENGLISH,SPANISH,  
SIMPLIFIED CHINESE) (GT260/GT260S)  
2-696-858-11 MANUAL, INSTRUCTION, INSTALL (ENGLISH,  
SPANISH) (GT21W:US)  
2-696-858-21 MANUAL, INSTRUCTION, INSTALL (ENGLISH,  
FRENCH) (GT21W:CND/GT210)  
2-696-858-31 MANUAL, INSTRUCTION, INSTALL (ENGLISH,  
SPANISH,SIMPLIFIED CHINESE)  
(GT260/GT260S)  
X-2148-896-1 CASE ASSY (for FRONT PANEL) (EXCEPT US)  
*************************************************************  
PARTS FOR INSTALLATION AND CONNECTIONS  
***************************************  
151  
152  
153  
154  
155  
X-3382-647-1 FRAME ASSY, FITTING  
1-792-194-71 CORD (WITH CONNECTOR) (POWER)  
3-246-011-01 KEY (FRAME)  
2-686-802-01 COLLAR  
A-1082-993-A SCREW ASSY (BS4), FITTING (GT260/GT260S)  
156  
3-259-776-01 SCREW (+K 5X8 TP)  
151  
152  
153  
× 2  
154  
155  
156  
× 4  
39  
CDX-GT21W/GT210/GT260/GT260S  
MEMO  
40  
CDX-GT21W/GT210/  
GT260/GT260S  
US Model  
Canadian Model  
CDX-GT21W/GT210  
E Model  
SERVICE MANUAL  
CDX-GT260/GT260S  
Chinese Model  
Ver. 1.2 2007.03  
CDX-GT260  
SUPPLEMENT-1  
File this supplement with the service manual.  
Subject: Notes for removal of the OPTICAL PICK-UP added.  
DISASSEMBLY  
1. CHUCKING ARM SUB ASSY  
3 chucking arm sub assy  
1 spring  
2
Note: Have this portion receive the chassis.  
Note: Have this portion receive the chassis.  
Note: Be careful not to touch the turn table.  
9-887-375-81  
CDX-GT21W/GT210/GT260/GT260S  
2. SLED MOTOR ASSY  
2 three serration screws  
(M 2  
×
3)  
3 sled mtor assy  
1 spring  
turn table  
spring  
stand  
Note:  
Never remove these parts since they were adjusted.  
stand  
Note: Place the stand with care not to touch the turn table.  
Note for Assembly  
three serration screws  
(M 2  
×
3)  
sled mtor assy  
Note: Take care to prevent the chassis from being bent  
when tightening the three machine screws.  
2
CDX-GT21W/GT210/GT260/GT260S  
3. OPTICAL PICK-UP SECTION  
2 optical pick-up section  
1
Note: Be careful not to touch the lens and hologram  
terminal when removing the optical pick-up section.  
4. OPTICAL PICK-UP  
1 pan tapping screw  
(M 1.4  
×
2.5)  
2 leaf spring (sub guide)  
3 leaf spring (OP)  
5 optical pick-up  
4 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.  
There is space at the end of the  
leaf spring (sub guide) to avoid  
contact with the slide.  
3
CDX-GT21W/GT210/GT260/GT260S  
REVISION HISTORY  
Clicking the version allows you to jump to the revised page.  
Also, clicking the version at the upper on the revised page allows you to jump to the next revised page.  
Ver.  
1.0  
Date  
Description of Revision  
2006.08  
2006.12  
2007.03  
New  
1.1  
Correction of disassembly of OPTICAL PICK-UP.  
Notes for removal of the OPTICAL PICK-UP added.  
(SUPPLEMENT-1)  
1.2  
(ENG-07003)  

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