CDX-454RF/454XRF

CDX-454RF/454XRF
SERVICE MANUAL
US Model
Canadian Model
Ver 1.1 2002.03
CDX-454RF
E Model
CDX-454XRF
Photo: CDX-454RF
Model Name Using Similar Mechanism
CDX-444RF
CD Drive Mechanism Type
MG-251A-137
Optical Pick-up Name
KSS-720A
SPECIFICATIONS
Relay box
CD changer
System
Laser Diode Properties
Material
Wavelength
Emission Duration
Laser output power
Input/output
Compact disc digital audio system
GaAlAs
780 nm
Continuous
Less than 44.6 µW*
Dimensions
Mass
Aerial input terminal
Aerial output cord
CD changer input cord
Approx. 40 × 40 × 27 mm
(1 5/8 × 1 5/8 × 1 1/8 in.)
(w/h/d)
Approx. 140 g (5 oz.)
* This output is the value measured at a distance of 200 mm from the
objective lens surface on the Optical Pick-up Block.
Wired remote (RM-X82RF)
Transmitting frequency
Dimensions
Input/output terminals
Current drain
Operating temperature
Dimensions
Mass
88.3 MHz/88.5 MHz/
88.7 MHz/88.9 MHz/
89.1 MHz/89.3 MHz/
89.5 MHz/89.7 MHz/
89.9 MHz (switchable)
Wired remote control
(8 pin)
RF signal (FM) output
Power input (3 pin)
800 mA (at playback)
800 mA (at disc loading/
ejecting)
–10°C to +55°C
(14°F to 131°F)
Approx. 262 × 90 ×
185 mm
(10 3/8 × 3 5/8 × 7 3/8 in.)
(w/h/d)
Approx. 2.1 kg (4 lb. 10 oz.)
Mass
Approx. 122 × 36.5 ×
15.5 mm
(4 7/8 × 1 7/16 × 5/8 in.)
(w/h/d)
Approx. 255 g (9 oz.)
General
Supplied accessories
Disc magazine (1)
Parts for installation and
connections (1 set)
Design and specifications are subject to change
without notice.
COMPACT DISC CHANGER SYSTEM
9-873-373-02
Sony Corporation
2002C0500-1
C 2002.03
e Vehicle Company
Published by Sony Engineering Corporation
CDX-454RF/454XRF
TABLE OF CONTENTS
1.
SERVICING NOTES ................................................ 3
2.
GENERAL
Location of controls ........................................................ 4
Installation ....................................................................... 5
Connections ..................................................................... 7
3.
DISASSEMBLY
3-1.
3-2.
3-3.
3-4.
3-5.
3-12.
3-13.
Disassembly Flow ..........................................................
Case (Upper. T), Front Panel Assy .................................
Mechanism Deck (MG-251A-137) ................................
FM Board ........................................................................
MAIN Board, Slide Variable Resistor
(Elevator Height Sensor) (RV202) .................................
ELJ Motor Assy (Elevator) (M104) ................................
Escutcheon (T) ................................................................
Chassis (U.S) Sub Assy ..................................................
Chassis assy .....................................................................
RF Board .........................................................................
Sled Motor Assy (251) (M101),
Optical Pick-up (KSS-720A) ..........................................
LSW Board, Spindle Motor (S) Sub Assy (M102) ........
ELJ Motor Assy (Chucking) (M103) .............................
4.
ASSEMBLY
4-1.
4-2.
4-3.
4-4.
Assembly Flow ................................................................
Optical Pick-up Complete Assy ......................................
Gear (Lomini)/(Load 1) Assy .........................................
Operation Check .............................................................
5.
MECHANICAL ADJUSTMENTS ....................... 17
6.
ELECTRICAL CHECK .......................................... 18
7.
DIAGRAMS
3-6.
3-7.
3-8.
3-9.
3-10.
3-11.
7-1. Block Diagram – SERVO Section – ..............................
7-2. Block Diagram – MAIN Section – ................................
7-3. Note for Printed Wiring Boards and
Schematic Diagrams .......................................................
7-4. Printed Wiring Boards – RF/LSW Boards – .................
7-5. Schematic Diagram – RF/LSW Boards – ......................
7-6. Printed Wiring Board
– MAIN Board (Component Side) – ..............................
7-7. Printed Wiring Boards
– MAIN (Conductor Side)/SW Boards – .......................
7-8. Schematic Diagram – MAIN Board (1/2) – ..................
7-9. Schematic Diagram – MAIN (2/2)/SW Boards – .........
7-10. Printed Wiring Board – FM Board – .............................
7-11. Schematic Diagram – FM Board – .................................
7-12. IC Pin Function Description ...........................................
8
9
9
10
10
11
11
12
12
13
US/Canadian model:
If the optical pick-up block is defective, please replace the whole
optical pick-up block.
Never turn the semi-fixed resistor located at the side of optical
pick-up block.
OPTICAL
PICK-UP
BLOCK
13
14
14
SEMI-FIXED
RESISTOR
15
15
16
16
21
22
Notes on chip component replacement
• Never reuse a disconnected chip component.
• Notice that the minus side of a tantalum capacitor may be damaged by heat.
Flexible Circuit Board Repairing
• Keep the temperature of the soldering iron around 270 ˚C during repairing.
• Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
• Be careful not to apply force on the conductor when soldering
or unsoldering.
23
24
25
26
27
28
29
30
31
36
8.
EXPLODED VIEWS
8-1.
8-2.
8-3.
8-4.
8-5.
8-6.
General Section-1 ............................................................
General Section-2 ............................................................
Mechanism Deck Section-1 (MG-251A-137) ................
Mechanism Deck Section-2 (MG-251A-137) ................
Mechanism Deck Section-3 (MG-251A-137) ................
Mechanism Deck Section-4 (MG-251A-137) ................
9.
ELECTRICAL PARTS LIST ............................... 44
2
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation exposure.
38
39
40
41
42
43
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED
LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS
AND IN THE PARTS LIST ARE CRITICAL TO SAFE
OPERATION. REPLACE THESE COMPONENTS WITH
SONY PARTS WHOSE PART NUMBERS APPEAR AS
SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT
À LA SÉCURITÉ!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0
SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE
DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ
DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES
NUMÉROS SONT DONNÉS DANS CE MANUEL OU
DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
CDX-454RF/454XRF
Ver 1.1
SECTION 1
SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICKUP BLOCK OR BASE UNIT
The laser diode in the optical pick-up block may suffer electrostatic breakdown because of the potential difference generated by
the charged electrostatic load, etc. on clothing and the human body.
During repair, pay attention to electrostatic breakdown and also
use the procedure in the printed matter which is included in the
repair parts.
The flexible board is easily damaged and should be handled with
care.
JIG ON REPAIRING
When repairing this set, connect the jig (cord) for RF output extract (Part No. J-2502-058-1) and power supply (Part No. J-2502058-2) as the figure shown below.
RF output cord
(J-2502-058-1)
NOTES ON LASER DIODE EMISSION CHECK
The laser beam on this model is concentrated so as to be focused
on the disc reflective surface by the objective lens in the optical
pick-up block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.
power supply cord
(J-2502-058-2)
TEST DISC
This set can playback a CD-R, CD-RW for audio use. When test
this set, use the following test disc.
Test disc for CD-R: TCD-R082LMT (Part No.: J-2502-063-1)
compact disc changer
Notes on CD-R/CD-RW discs
You can play CD-Rs (recordable CDs)
designed for audio use on this unit.
Look for this mark to
distinguish CD-Rs for audio
use.
wirerd remote commander
This mark denotes that a
disc is not for audio use.
Some CD-Rs (depending on the equipment
used for its recording or the condition of
the disc) may not play on this unit.
You cannot play a CD-R that is not
finalized*.
You cannot play CD-RWs (rewritable CDs).
* A process necessary for a recorded CD-R disc to
be played on the audio CD player.
DISC MAGAZINE GETTING OUT PROCEDURE
ON THE POWER SUPPLY IS OFF
Remove the COVER (LOWER.T) assy beforehand
1) Press the lever (ML.S) to arrow direction.
2) Removal the magazine assy.
Note: Take out the magazine only when the tray is completely within the
magazine. If the disk or tray is sticking out, turn on the power and
eject the magazine.
Lever (ML.S)
Magazine assy
3
CDX-454RF/454XRF
SECTION 2
GENERAL
This section is extracted from
instruction manual.
Location of controls
Refer to the pages for details.
Wired remote (RM-X82RF)
1 DISC (disc select) buttons 5, 6, 8
2 AMS (Automatic Music Sensor/manual
search) control 6
3 D-BASS indication 7
4 REP (repeat play) indication
5 SHUF (shuffle play) indication
6 DISC (disc number) indication
The indicated disc number matches the
disc number in the disc magazine.
7 TRACK (track number) indication
8 MHz (frequency) indication
9 u (play/pause) button 5, 6
If pressed during CD playback, the CD
will pause. If pressed again, CD playback
will continue.
0 Play/pause indication
Turns around during CD playback and
flashes when the pause button is pressed.
qa OFF button 6
qs D-BASS button 7
qd LEVEL (output level) indication
qf SHUF/REP (shuffle play/repeat play/
control mode set) button 5, 7, 8
Changing the transmitting frequency
Changement de la fr quence de transmission
Cambio de la frecuencia de transmisi n
Because this unit processes CD playback sound through an FM
tuner, there may be interference noise during CD playback. In such a
case, change the frequency of the modulated RF signal transmitted
from the unit. The initial setting is 88.3 MHz.
Comme cet appareil traite le son de lecture CD via un syntoniseur
FM, il se peut qu’il y ait des interférences durant la lecture du CD. En
pareil cas, changez la fréquence du signal RF modulé transmis par
l’appareil. Le réglage initial est de 88,3 MHz.
Puesto que esta unidad procesa el sonido de reproducción de CD
mediante un sintonizador de FM, es posible que se oiga ruido
producido por interferencias durante la reproducción de CD. En tal
caso, cambie la frecuencia de la señal RF modulada que transmite el
sistema. El ajuste inicial es 88,3 MHz.
1 Appuyez sur (SHUF/REP) pendant deux secondes jusqu’à ce
que la fréquence apparaisse.
1 Pulse (SHUF/REP) durante dos segundos hasta que aparezca
la frecuencia.
2 Appuyez plusieurs fois de suite sur
sélectionner la fréquence.
Chaque fois que vous appuyez sur
fréquence change dans l’ordre suivant :
2 Pulse
o
frecuencia.
Cada vez que pulse
la siguiente forma:
1 Press (SHUF/REP) for two seconds until frequency appears.
2 Press
or
repeatedly to select the frequency.
or
, the frequency changes
Each time you press
as follows:
: 88.3 MHz t 89.9 MHz t 89.7 MHz t 89.5 MHz t
89.3 MHz t 89.1 MHz t 88.9 MHz t 88.7 MHz t
88.5 MHz t 88.3 MHz
: 88.3 MHz t 88.5 MHz t 88.7 MHz t 88.9 MHz t
89.1 MHz t 89.3 MHz t 89.5 MHz t 89.7 MHz t
89.9 MHz t 88.3 MHz
3 Press (SHUF/REP) for two seconds.
Notes
• When you change the transmitting frequency on the unit, be sure to
tune your FM tuner to the newly selected one.
• Press u on the wired remote before changing the frequency if the
power to the unit is turned off.
Changing the Output Level
You can select the output level of the unit. Normally the unit is used
in the initial output level; change the level if necessary.
ou
ou
pour
, la
: 88.3 MHz t 89.9 MHz t 89.7 MHz t 89.5 MHz t
89.3 MHz t 89.1 MHz t 88.9 MHz t 88.7 MHz t
88.5 MHz t 88.3 MHz
: 88.3 MHz t 88.5 MHz t 88.7 MHz t 88.9 MHz t
89.1 MHz t 89.3 MHz t 89.5 MHz t 89.7 MHz t
89.9 MHz t 88.3 MHz
3 Pulse (SHUF/REP) durante dos segundos.
Cambio del nivel de salida
Changement du niveau de sortie
1 Appuyez sur (SHUF/REP) pendant deux secondes.
:
2 Pulse (SHUF/REP) momentáneamente.
2 Appuyez brièvement sur (SHUF/REP).
Ajuste inicial
Réglage initial
3 Appuyez plusieurs fois de suite sur
sélectionner le niveau de sortie.
ou
pour
Pour diminuer le niveau de sortie
To increase the output level
:
o
varias veces para seleccionar el nivel
Para reducir el nivel de salida
:
Para aumentar el nivel de salida
Pour augmenter le niveau de sortie
4
3 Pulse
de salida.
:
4 Press (SHUF/REP) for two seconds.
Note
When you select level 4 or 5, the CD playback sound may be distorted or
you may hear some noise. In such a case, select a lower output level on the
unit and turn down the overall volume on your car audio.
Es posible seleccionar el nivel de salida del sistema. Normalmente el
sistema se utiliza con el nivel de salida inicial. Cámbielo si es
necesario.
1 Pulse (SHUF/REP) durante dos segundos.
repeatedly to select the output level.
To decrease the output level
: 88,3 MHz t 89,9 MHz t 89,7 MHz t 89,5 MHz t
89,3 MHz t 89,1 MHz t 88,9 MHz t 88,7 MHz t
88,5 MHz t 88,3 MHz
: 88,3 MHz t 88,5 MHz t 88,7 MHz t 88,9 MHz t
89,1 MHz t 89,3 MHz t 89,5 MHz t 89,7 MHz t
89,9 MHz t 88,3 MHz
Nota
• Cuando cambie la frecuencia de transmisión de la unidad, asegúrese de
ajustar el sintonizador de FM en la frecuencia seleccionada.
• Pulse u en el mando alámbrico antes de cambiar la frecuencia si la
alimentación del sistema está desactivada.
2 Press (SHUF/REP) momentarily.
or
, la frecuencia cambiará de
3 Appuyez sur (SHUF/REP) pendant deux secondes.
1 Press (SHUF/REP) for two seconds.
3 Press
o
Remarques
• Si vous changez la fréquence de transmission de l’appareil, n’oubliez pas
de syntoniser votre syntoniseur FM sur la nouvelle fréquence
sélectionnée.
• Appuyez sur la touche u de la télécommande filaire avant de changer
la fréquence si l’appareil n’est pas sous tension.
Vous pouvez sélectionner le niveau de sortie de l’appareil. En
principe, l’appareil est utilisé au niveau de sortie initial ; changez le
niveau si nécessaire.
Initial setting
varias veces para seleccionar la
:
4 Appuyez sur (SHUF/REP) pendant deux secondes.
Remarque
Si vous sélectionnez le niveau 4 ou 5, le son de lecture CD peut comporter
des distorsions ou des parasites. En pareil cas, sélectionnez un niveau de
sortie inférieure et baissez le volume de votre autoradio.
:
4 Pulse (SHUF/REP) durante dos segundos.
Nota
Si selecciona el nivel 4 ó 5, es posible que el sonido de reproducción de CD
se distorsione o que se oiga cierto ruido. En tal caso, seleccione un nivel de
salida inferior en la unidad y disminuya el volumen general en el sistema
de audio del automóvil.
CDX-454RF/454XRF
Installation
Installation
Instalaci n
CD changer
Changeur de CD
Cambiador de discos compactos
•Choose the mounting location carefully, observing the following:
— Do not install the unit where;
•the ambient temperature exceeds 55°C (131°F).
•it will be exposed to direct sunlight or hot air from a heater.
•it will be exposed to rain, water, or high humidity.
•it will be exposed to a lot of dust.
•it will be subject to excessive vibration.
— The fuel tank should not be damaged by the tapping screws.
— There should be no wire harnesses or pipelines under the place
where you are going to install the unit.
— The spare tire, tools, or other equipment in or under the trunk
should not be interfered with or damaged by the screws or the
unit itself.
•Choisir l’emplacement de montage en tenant compte des
observations suivantes
— N’installez pas l’appareil à un endroit :
• soumis à une température ambiante supérieure à 55°C (131°F) ;
• exposé au rayonnement direct du soleil ou à un conduit d’air
chaud ;
• exposé à la pluie, à de l’eau ou à une forte humidité ;
• exposé à un fort empoussièrement ;
• soumis à des vibrations excessives.
— Vérifiez que le réservoir d’essence ne risque pas d’être
endommagé par les vis taraudeuses.
— Il ne doit pas y avoir de faisceaux de fils ou de tuyaux sous
l’emplacement du montage.
— Vérifiez que l’appareil ou les vis ne risquent pas d’endommager
ou de gêner la roue de secours, les outils ou un autre objet dans
le coffre.
•Elija cuidadosamente el lugar de montaje teniendo en cuenta lo
siguiente:
— No instale la unidad donde:
•la temperatura ambiente sea superior a 55°C.
•quede expuesta a la luz solar directa o al aire caliente de un
calefactor.
•quede expuesta a lluvia, agua o mucha humedad.
•quede expuesta a polvo excesivo.
•quede sujeta a vibraciones excesivas.
— El depósito de combustible no deberá dañarse con los tornillos
autorroscantes.
— No deberá haber cables ni tubos debajo del lugar en el que vaya
a instalar la unidad.
— Ni los tornillos ni la propia unidad deberían dañar ni interferir
con la rueda de repuesto, las herramientas y demás equipos del
portaequipajes o situados debajo de éste.
Notes
• Be sure to use only the supplied mounting hardware for a safe and
secure installation.
• Make holes of ¿ 3.5 mm (5/32 in.) only after making sure there is nothing
on the other side of the mounting surface.
Remarques
• Pour garantir la sécurité de l’installation, utilisez uniquement le matériel
de montage fourni.
• Ne percez les trous de 3,5 mm (5/32 po.) ø qu’après vous être assuré qu’il
n’y avait rien de l’autre côté de la surface de montage.
How to install the CD changer
Installation du changeur de CD
•When you install the CD changer, be careful not to damage wiring
or equipment on the other side of the mounting surface.
•The brackets 1 provide two positions for mounting, high and low.
Use the appropriate screw holes according to your preference.
•Quand vous installez le changeur de CD, veillez à ne pas
endommager les câbles ou les instruments qui se trouvent de
l’autre côté.
•Les supports 1 offrent deux positions de montage, haut et bas.
Utilisez les trous de vissage appropriés en fonction de vos
préférences.
Horizontal installation
Installation horizontale
Forma de instalar el cambiador de discos
compactos
•Cuando instale el cambiador de discos compactos, cerciórese de no
dañar el cableado ni los equipos que puedan encontrarse en la otra
parte de la superficie de montaje.
•Los soportes 1 proporcionan dos posiciones de montaje, alta y
baja. Utilice los orificios para tornillo apropiados según sus
preferencias.
Instalaci n horizontal
3
2
1
HORIZONTAL
Notas
• Para realizar una instalación firme y segura, cerciórese de utilizar
solamente la ferretería de montaje suministrada.
• Antes de hacer los orificios de ¿ 3,5 mm, compruebe que no haya nada
en el otro lado de la superficie de montaje.
2
Align with the marked position.
Alignez sur le repère.
Alinee con la posición marcada.
3
1
2
¿ 3.5 mm
(5/32 in.)
¿ 3,5 mm
(5/32 po.)
¿ 3,5 mm
Vertical installation
Instalaci n vertical
Installation verticale
2
1
VERTICAL
1
3
2
Align with the marked position.
Alignez sur le repère.
Alinee con la posición marcada.
3
1
2
¿ 3.5 mm
(5/32 in.)
¿ 3,5 mm
(5/32 po.)
¿ 3,5 mm
Suspended installation
Installation suspendue
Instalaci n suspendida
¿ 3.5 mm (5/32 in.)
¿ 3,5 mm (5/32 po.)
¿ 3,5 mm
1
1
2
HORIZONTAL
Align with the marked position.
Alignez sur le repère.
Alinee con la posición marcada.
1
2
2
3
1
When the unit is to be installed under the rear tray or in the trunk,
observe the following.
•Choose the mounting location carefully so that the unit can be
installed horizontally.
•Make sure the unit does not hinder the action of the torsion bar
spring, hinge, etc. of the deck lid.
Inclined installation
3
Cuando vaya a instalar la unidad debajo de la bandeja trasera o en el
portaequipajes, tenga en cuenta lo siguiente.
•Elija cuidadosamente el lugar de montaje de forma que la unidad
pueda instalarse horizontalmente.
•Asegúrese de que la unidad no dificulta la acción del resorte de la
barra de torsión, la bisagra, etc. de la tapa de la platina.
Installation inclin e
After installing the unit, align the dials with one of the marks
so that the arrow comes as close to a vertical position as
possible.
Instalaci n sobre una superficie inclinada
Après avoir installé l’appareil, alignez les disques sur l’un des repères
afin que la flèche soit aussi proche que possible de la position
verticale.
TAL
TAL
HOR
IZON
IZON
Después de instalar la unidad, alinee los diales con una de las
marcas, de forma que la flecha quede orientada en posición
vertical tanto como sea posible.
L
TICA
VER
HOR
VER
TICA
L
Si vous comptez installer le changeur de CD sous la plage arrière ou
dans le coffre, prenez les précautions suivantes.
•Choisissez soigneusement l’emplacement pour que le changeur soit
à l’horizontale.
•Assurez-vous que l’appareil n’entrave pas l’action du ressort à
barre de torsion, des charnières, etc., du couvercle de la malle.
IZON
TAL
TICA
VER
HOR
L
Note
Be sure to align the left and right dials with the same mark.
Remarque
Veillez à aligner les disques gauche et droite sur le même repère.
Nota
Asegúreses de alinear los diales derecho e izquierdo con la misma
marca.
5
CDX-454RF/454XRF
Wired remote
Mando a distancia al mbrico
•Avoid mounting it where it may:
— hinder normal driving activities.
— block the airbag (especially passenger-side)
in operations.
— jeopardize the passengers.
— be exposed to hot air from the heater.
— be exposed to direct sunlight.
•After installing the unit, make sure the unit
can be operated by the wired remote.
•Evite montarlo donde pueda:
— estorbar las operaciones normales de
conducción.
— bloquear el funcionamiento del “airbag”
(especialmente en el lado del
acompañante).
— molestar a los pasajeros.
— quedar expuesto al aire caliente del
calefactor.
— quedar expuesto a la luz solar directa.
•Una vez instalada la unidad, compruebe que
puede controlarla mediante el mando a
distancia alámbrico.
T l commande
fil
•Evitez de l’installer dans des endroits où elle
pourrait :
— gêner la conduite normale du véhicule ;
— bloquer le fonctionnement du coussin
gonflable (airbag) (surtout côté passager) ;
— mettre les passagers en danger ;
— être exposée à l’air chaud d’un chauffage ;
— être exposée au rayonnement direct du
soleil.
•Après avoir installé l’appareil, assurez-vous
que l’appareil peut être contrôlé au moyen de
la télécommande filaire.
Installing the wired remote
Use the supplied double-sided adhesive tape
4, and mount the wired remote in a suitable
location where it will not interfere with your
driving.
Instalaci n del mando a
distancia al mbrico
Utilice la cinta 4 adhesiva de doble cara
suministrada e instale el mando a distancia
alámbrico en un lugar adecuado que no
interfiera en la conducción.
Installation de la
t l commande fil
Utilisez la bande à double face adhésive fournie
4 pour installer la télécommande à fil dans un
endroit qui ne risque pas de gêner la conduite.
4
The back of the wired remote
Dos de la télécommande à fil
Parte posterior del mando a distancia alámbrico
6
CDX-454RF/454XRF
Connections
Conexiones
Conexiones
Caution
Pr cautions
Precauciones
•This unit is designed for negative ground 12 V DC operation only.
•Before making connections, turn the car ignition off to avoid short
circuits.
•Connect the yellow and red power input leads only after all other
leads have been connected.
•Be sure to connect the red power input lead to the positive 12 V
power terminal which is powered when the ignition switch is in the
accessory position.
•Run all ground wires to a common ground point.
•When finished making all the connections, press the reset
button of the CD changer. (See “Reset button” below.)
•The use of optical instruments with this product will increase eye
hazard.
•Cet appareil est uniquement conçu pour fonctionner sur 12 V CC
avec une masse négative.
•Avant d’effectuer les raccordements, coupez le contact du véhicule
pour éviter tout court-circuit.
•Branchez les fils d‘entrée d‘alimentation jaune et rouge seulement
après avoir terminé tous les autres branchements.
•Veillez à ne pas raccorder le fil rouge d‘entrée d‘alimentation à la
borne positive de 12 V qui est alimentée quand la clé de contact est
sur la position accessoire.
•Rassemblez tous les fils de terre en un point de masse commun.
•Lorsque vous avez terminé toutes les connexions, appuyez sur
la touche de réinitialisation du changeur de CD. (Voir “Touche
de réinitialisation” ci-dessous.)
•L’utilisation d’instruments optiques avec ce produit augmente les
risques pour les yeux.
•Esta unidad está diseñada para emplearse solamente con negativo a
masa de CC 12 V.
•Antes de realizar las conexiones, desactive el encendido del
automóvil para evitar cortocircuitos.
•Conecte los conductores de entrada de alimentación amarillo y
rojo solamente después de haber conectado todos los demás.
•Cerciórese de conectar el conductor de entrada de alimentación rojo
a un terminal de alimentación de 12 V positivo que reciba
electricidad al poner el interruptor de encendido en la posición
para accesorios.
•Conecte todos los conductores de puesta a masa a un punto
común.
•Cuando finalice todas las conexiones, pulse el botón de
reposición del cambiador de CD. (Consulte “Botón de
restauración” más adelante.)
•La utilización de instrumentos ópticos con este producto
aumentará el riesgo de sufrir daños en la vista.
to a metal point on the car
First connect the black ground lead, then connect the yellow
and red power input leads.
from the car aerial*
depuis l’antenne de la voiture*
de la antena del automóvil*
1m
Fuse
Fusible
Fusible
Relay box
Boîtier de relais
Caja de relé
Speaker system
Système de haut-parleurs
Sistema de altavoces
Black
Noir
Negro
vers un point métallique de la voiture
Branchez d’abord le fil de masse noir et, ensuite, les fils
d’entrée d’alimentation jaune et rouge.
a un punto metálico del automóvil
Conecte en primer lugar el conductor de puesta a masa negro
y, después, los conductores de entrada de alimentación
amarillo y rojo.
Yellow
Jaune
Amarillo
to the +12 V power terminal which is powered at all times
Be sure to connect the black ground lead first.
5m
6
aerial connector*
Connecteur d‘antenne*
Conector de antena*
Car audio
Autoradio
Sistema de audio
del automóvil
Red
Rouge
Rojo
Fuse
Fusible
Fusible
à la borne d’alimentation +12 V qui est alimentée en
permanence
Raccordez d’abord le fil de masse noir.
a un terminal de +12 V que esté permanentemente energizado
Asegúrese de conectar en primer lugar el conductor de puesta
a masa negro.
to the +12 V power terminal which is powered when the
ignition switch is in the accessory position
Be sure to connect the black ground lead first.
à la borne d’alimentation de +12 V qui est alimentée quand la
clé de contact est sur la position accessoire
Raccordez d’abord le fil de masse noir.
0.5 m
0,5 m
5m
a un terminal de +12 V que se energice al poner el interruptor
de encendido en la posición para accesorios
Asegúrese de conectar en primer lugar el conductor de puesta
a masa negro.
5m
* An adaptor (optional) may be necessary for your car and car
audio system. In such a case, consult your dealer.
* Un adaptateur (en option) peut s’avérer nécessaire suivant
votre voiture et votre autoradio. En pareil cas, consultez votre
revendeur.
* Es posible que sea necesario utilizar un adaptador (opcional)
para el automóvil y el sistema de audio de éste. En tal caso,
consulte con el proveedor.
5
5.5 m
5,5 m
Wired remote
Télécommande à fil
Mando a distancia alámbrico
Insert the connector until it locks.
Insérez le connecteur jusqu’à ce qu’il
s’enclenche.
Inserte el conector hasta que quede
bloqueado.
CD changer
Changeur de CD
Cambiador de discos compactos
WARNING
AVERTISSEMENT
ADVERTENCIA
Plug the connector into the jack on
the left side of the CD changer.
Make sure that the catch of the
connector is secured in the hole
next to the jack.
Branchez le connecteur sur la prise
du côté gauche du changeur de CD.
Assurez-vous que l’ergot du
connecteur s’adapte dans l’orifice à
côté de la prise.
Enchufe el conector a la toma del
lateral izquierdo del cambiador de
CD. Compruebe que el retén del
conector queda inmovilizado en el
orificio situado junto a la toma.
Catch
Ergot
Retén
Connector
Connecteur
Conector
Fuse replacement
Remplacement du fusible
Sustituci n del fusible
If the fuse blows, check the power connection and replace the fuse. If
the fuse blows again after replacement, there may be an internal
malfunction.
Si le fusible saute, vérifiez la connexion d’alimentation et remplacezle. Si le fusible saute à nouveau quand vous venez de le remplacer, il
s’agit peut être d’un mauvais fonctionnement interne.
Si el fusible se funde, verifique la conexión de alimentación y
sustitúyalo. Si una vez sustituido vuelve a fundirse, puede deberse a
un funcionamiento interno defectuoso.
Warning
Avertissement
Precauci n
Use a fuse with the specified amperage rating.
Use of a higher amperage fuse may cause serious damage.
Utilisez un fusible de l’ampérage spécifié.
L’utilisation d’un fusible d’ampérage supérieur peut causer de
sérieux dommages.
Emplee un fusible del amperaje especificado.
El uso de un fusible de amperaje superior puede provocar daños
serios.
Reset button
Touche de r initialisation
Bot n de reposici n
After the installation and connections are completed or the batteries
have been changed, be sure to press the reset button with a ball-point
pen, etc.
Après avoir terminé l’installation et les connexions ou remplacé les
piles, appuyez sur la touche de réinitialisation du changeur de CD à
l’aide d’un stylo à bille, etc.
Una vez completadas la instalación y las conexiones o después de
cambiar las pilas, asegúrese de pulsar el botón de restauración con
un bolígrafo, etc.
Reset button
Touche de réinitialisation
Botón de restauración
7
CDX-454RF/454XRF
SECTION 3
DISASSEMBLY
• This set can be disassembled in the order shown below.
3-1.
DISASSEMBLY FLOW
Note 1: The process described in
can be performed in any order.
Note 2: Without completing the process described in
, the next process can not be performed.
SET
3-2. CASE (UPPER.T),
FRONT PANEL ASSY
(Page 9)
3-3. MECHANISM DECK
(MG-251A-137)
(Page 9)
3-4. FM BOARD
(Page 10)
3-5. MAIN BOARD,
SLIDE VARIABLE RESISTOR
(ELEVATOR HEIGHT SENSOR) (RV202)
(Page 10)
3-7. ESCUTCHEON (T)
(Page 11)
3-6. ELJ MOTOR ASSY
(ELEVATOR) (M104)
(Page 11)
3-8. CHASSIS (U.S) SUB ASSY
(Page 12)
3-9. CHASSIS ASSY
(Page 12)
3-10. RF BOARD
(Page 13)
3-11. SLED MOTOR ASSY (251) (M101),
OPTICAL PICK-UP (KSS-720A)
(Page 13)
3-12. LSW BOARD,
SPINDLE MOTOR (S) SUB ASSY (M102)
(Page 14)
3-13. ELJ MOTOR ASSY (CHUCKING) (M103)
(Page 14)
8
CDX-454RF/454XRF
Note: Follow the disassembly procedure in the numerical order given.
3-2.
CASE (UPPER. T), FRONT PANEL ASSY
3 screw (PTT2.6 × 6)
3 screw
(PTT2.6 × 6)
4 lever (FLT. 838)
5 case (upper. T)
1 screw
(PTT2.6 × 6)
3 screw (PTT2.6 × 6)
4 lever (FLT. 838)
2 front panel assy
1 screw (PTT2.6 × 6)
3-3.
MECHANISM DECK (MG-251A-137)
4 mechanism deck
(MG-251A-137)
2 tension coil spring (FL)
2 tension coil spring (FL)
1 two dampers (T)
filament tape
3 FM flexible board
(CN701)
1 two dampers (T)
9
CDX-454RF/454XRF
3-4.
FM BOARD
4 cover (FM)
2 screw
(ground)
1 screw
(BVTT2.6 × 6)
5 FM board
3 cover
(FM connector.T)
3-5.
MAIN BOARD, SLIDE VARIABLE RESISTOR (ELEVATOR HEIGHT SENSOR) (RV202)
1 main flexible board
(CNJ101)
5 screw (FP)
5 two screws (FP)
6 main board
2 Remove two solders of
the elevator motor leads (M104).
2 Remove three solders
of the slide variable resistor
(RV202).
2 Remove four solders of
the SW board leads.
7 screw
(PTT2 × 4)
8 slide variable resistor
(elevator height sensor)
(RV202)
10
3 screw (PTT2 × 4)
4 heat sink (T)
CDX-454RF/454XRF
3-6.
ELJ MOTOR ASSY (ELEVATOR) (M104)
1 screw
(PTT2 × 4)
2 bracket (EVM.S)
3 ELJ motor assy (elevator)
(M104)
3-7.
ESCUTCHEON (T)
3 two claws
2 Remove the claw
in the direction of arrow A.
A
4 Remove the ditch
in the direction of arrow B.
B
5 Remove the escutcheon (T)
in the direction of arrow C.
3 claw
C
4 ditch
1 screw (T)
11
CDX-454RF/454XRF
3-8.
CHASSIS (U.S) SUB ASSY
1 three screws
(PTT2 × 4)
A
2 Remove the edge
in the direction
of arrow A.
1 two screws
(PTT2 × 4)
3
5 chassis (U.S) sub assy
1 screw
(PTT2 × 4)
4 spring (SUT)
3-9.
CHASSIS ASSY
6 chassis assy
4
5 spring (stopper.lower)
3
2
A
3
1 Turn the gear (EVD.S) fully
in the direction of arrow A.
12
CDX-454RF/454XRF
3-10. RF BOARD
3 two screws
(PS2 × 4)
4 RF board
3 two screws
(PS2 × 4)
2 Remove four solders
of the LSW board leads
and spindle motor leads (M102).
2 Remove two solders
of the sled motor leads
(M101).
1 OP flexible board (CN102).
3-11. SLED MOTOR ASSY (251) (M101), OPTICAL PICK-UP (KSS-720A)
1 two precision screws
(P2 × 3)
2 sled motor assy (251)
(M101)
OP flexible board
4 Turn shaft (feed) assy
in the direction
of the arrow,
then remove it.
adhesive
sheet
optical
pick-up
Note: After connecting OP flexible board,
fix it with adhesive sheet
to optical pick-up.
3 optical pick-up
(KSS-720A)
13
CDX-454RF/454XRF
3-12. LSW BOARD, SPINDLE MOTOR (S) SUB ASSY (M102)
8 two precision screws
(P1.7 × 2.2)
7
3 spring (chucking)
6 retainer (disc)
1 precision screw
(P2 × 2.5)
5 bracket (CP)
4 precision screw
(P2 × 2.2)
2 LSW board
9 Remove the spindle motor (S) sub assy (M102)
in the direction of the arrow.
3-13. ELJ MOTOR ASSY (CHUCKING) (M103)
2 two screws
(PTT2 × 4)
1 Remove two solders of
the chucking motor leads (M103).
3 retainer (CHM)
4 ELJ motor
assy
(chucking)
(M103)
14
CDX-454RF/454XRF
SECTION 4
ASSEMBLY
• This set can be assembled in the order shown below.
4-1.
ASSEMBLY FLOW
4-2. OPTICAL PICK-UP COMPLETE ASSY
(Page 15)
4-3. GEAR (LOMINI) / (LOAD 1) ASSY
(Page 16)
4-4. OPERATION CHECK
(Page 16)
4-2.
OPTICAL PICK-UP COMPLETE ASSY
chuck plate
1 Move the lever (LOCK 3A) in the direction of arrow A,
and return it a little in the direction of arrow B
from the position where the chuck plate is moved
down to the lower limit.
B
A
3 stop ring 2.0 (E type)
4 tension spring (DH)
2 optical pick-up complete assy
Note: Insert the shaft (A) first.
shaft (A)
15
CDX-454RF/454XRF
4-3.
GEAR (LOMINI)/(LOAD 1) ASSY
gear (LOAD 2)
2 Attach the gear (LOMINI) at the position
shown in Fig. A.
gear (LOMINI)
shaft (rotary prevention C)
chuck plate
B
1 Move the lever (LOCK 3A)
fully in the direction of arrow B
to move the chuck plate up.
marking
Fig. A
slit
3 Attach the gear (LOAD 1) assy
with its facing inside.
4 stop ring 1.5 (E type)
4-4.
OPERATION CHECK
1 Confirm that the slider moves in the direction of arrow C to move down
the chuck plate if the gear (LOAD 1) is rotated in the direction of arrow A
or the chuck plate moves up and the slider moves in the direction of arrow
D if the gear is rotated in the direction of arrow B.
slider
chuck plate
D
C
A
gear (LOAD 1) assy
16
B
CDX-454RF/454XRF
SECTION 5
MECHANICAL ADJUSTMENTS
• Elevator Height (Address) Adjustment
Note: This adjustments is necessary when the system controller (IC201),
variable resistor (RV201), slider (R), slider (L), or chassis (ELV)
was replaced for any repair.
Connection:
power supply
(DC 14.4 V)
+
GND
Adjustment Method:
1. Load a disc magazine, and place the set vertically as shown
below.
2. Connect the regulated power supply, and turn the power on.
3. Press the DISC button on the wired remote commander (RMX82RF) and select DISC 5.
4. At this time, if the elevator shaft does not position between
comb teeth A and B at addresses 5 and 6 as shown below,
adjust the following.
5. Press repeatedly the DISC + and – buttons on the wired remote commander (RM-X82RF) so that the elevator shafts
moves from address 6 to address 5, or from 5 to 6. At this
time, adjust RV201 on the main board so that the elevator shaft
positions smoothly between comb teeth A and B.
6. Further, place the set horizontally and make same adjustment
as mentioned above.
7. After adjustment at addresses 5 to 6 is finished, check all operations from addresses 1 to 10 with the set placed vertically
and horizontally respectively to confirm that the elevator shaft
positions in a range between comb teeth A to B.
POWER connector (CN303)
wired remote commander
(RM-X82RF)
Compact disc changer
DISPLAY connector (CN302)
comb tooth at address 6
comb tooth at address 6
elevator shaft
A
A
B
B
elevator shaft
comb tooth at address 5
comb tooth at address 5
OK
NG
RV201
17
CDX-454RF/454XRF
SECTION 6
ELECTRICAL CHECK
Note:
1. This adjustment is performed with the set placed horizontally.
2. Power supply voltage: DC14.4 V (more than 3 A).
3. Be sure to use the disc “YEDS-18” parts code: 3-702-101-01, but only
when indicated.
Focus Bias Check
Connection:
– RF Board (Component Side) –
Connection:
power supply
(DC 14.4 V)
+
GND
oscilloscope
(AC range)
+
–
TP (VC)
IC101
POWER connector (CN303)
wired remote commander
(RM-X82RF)
TP
(RFO)
Compact disc changer
DISPLAY connector (CN302)
Procedure:
1. Connect the oscilloscope to TP (RFO) and TP (VC) on the RF
board.
2. Put the set into play mode by loading the disc (YEDS-18).
3. Confirm that oscilloscope waveform is clear and check RF signal level is correct or not.
Note:
Clear RF signal waveform means that the shape “◊” can be clearly distinguished at the center of the waveform.
RF signal waveform
VOLT/DIV: 200 mV
TIME/DIV: 500 ns
(10 : 1 probe in use)
level: 1.4 ± 0.3 Vp-p
When observing the eye pattern, set the oscilloscope to AC range
and raise the vertical sensitivity so that it may be easily seen.
18
CDX-454RF/454XRF
Tracking Offset Check
Connection:
– RF Board (Component Side) –
oscilloscope
(DC range)
+
–
TP (VC)
IC101
TP (TE)
Procedure:
1. Connect the oscilloscope to TP (TE) and TP (VC) on the RF
board.
2. Put the set into play mode by loading the disc (YEDS-18).
3. Rotate the [ . AMS > ] dial on the wired remote commander, and check the traverse waveform*.
4. Confirm that the oscilloscope waveform is symmetrical on the
top and bottom in relation to 0 V dc, and check this level.
* Traverse waveform: This is the tracking error wave form appears
when crossing the track.
Traverse waveform
VOLT/DIV: 500 mV
TIME/DIV: 2 ms
Center: 0 V
A
0V
B
A=B
traverse waveform
(100 track jump waveform)
19
CDX-454RF/454XRF
MEMO
20
CDX-454RF/454XRF
SECTION 7
DIAGRAMS
7-1.
BLOCK DIAGRAM – SERVO Section –
FILTER
A
5
B
RF EQ
AMP
DIGITAL
PLL
D
8
E
11
F
10
E
F
E I-V AMP
F I-V AMP
FE
TRACKING
ERROR
AMP
TE
LDON
HOLD SW
LASER DIODE
AGC
LD APC LD
3
AMP
AGCCONT
21
PCMDI
80
LRCKI
78
BCKI
82
AOUT1
90
PWM
&
AOUT2
INTEGRATOR
97
91
96
LOUT
AIN1
LOW-PASS
FILTER ROUT
AIN2
XTAO
ERROR
CORRECTOR
TIMING
LOGIC
XTAI
L
92
95
GROUND ISOLATION
IC401
R
MUTING
Q410, 420
87
X130
16.9344MHz
86
DIGITAL SIGNAL PROCESSOR,
DIGITAL FILTER, D/A CONVERTER,
DIGITAL SERVO PROCESSOR
IC101
LDON
LDON
54 LDON
HOLD
55 AGCHOLD
AGC
56 RF AGC
HOLD
AGC
20
PD
DIGITAL FILTER,
NOISE SHAPER
CLOCK
GENERATOR
GFS
APC PD
AMP
SERIAL
IN
INTERFACE
TE
13
22
EMPHI
32k RAM
RFDC
FE
14
PCMD
79
LRCK
77
BCK
81
D/A
INTERFACE
AMUTE 4
22
91 GFS
MUTING
CONTROL
Q401, 402
4
DATA
13
CLOK
15
XLAT
14
RFDC
FE
TE
LD
ASYMMENTRY
CORRECTOR
EFM
DEMODULATOR
ASYI
60
ASYO
59
FOCUS
ERROR
AMP
PD
61
C
7
AUTOMATIC
POWER
CONTROL
Q101
16
RFAC
EMPH
FILO
RFO
B
6
C
I-V AMP
RF
SUMMING
AMP
84
INTERNAL BUS
A
83
CLTV
PCO
FILI
DETECTOR
D
64 63 66 65
RF AMP,
FOCUS/TRACKING ERROR AMP
IC101
6 CDDATA
7 CDCLK
5 CDXLT
54 50 52 51
RFDC
FE
TE
SE
OPTICAL
PICK-UP BLOCK
(KSS-720A)
8
9
VO3+
VO3–
VIN3+
COIL
DRIVE
VIN3–
A/D CONVERTER
25
40
24
41
TEDR
7
M101
(SLED)
M
10
11
VO4–
COIL
DRIVE
VO2+
VO2–
VIN4–
VIN2+
MOTOR
DRIVE
VIN2–
31
42
32
43
22
38
21
39
FRDR
DIGITAL SERVO
SIGNAL PROCESS
6
FFDR
PWM GENERATOR
(FOCUS)
VIN4+
93 SENS
CPU
INTERFACE
SUBCODE
PROCESS
SQSO
6
SQCK
7
SCOR
24
77 SQSO
79 SQCK
82 SCOR
TRDR
(TRACKING)
VO4+
16
OP AMP
ANALOG SWITCH
TRACKING/FOCUS COIL DRIVE,
SLED/SPINDLE/CHUCKING
MOTOR DRIVE
IC201
2-AXIS DEVICE
SENS
MIRR
DFCT
FOK
SYSTEM CONTROLLER
IC201 (1/2)
SERVO AUTO
SEQUENCER
SERVO
INTERFACE
SFDR
SCLK
SRDR
FOK
M
12
13
VO1+
VO1–
MOTOR VIN1–B
18
DRIVE
35
MDP
92 SCLK
32
90 FOK
XRST 11
DIGITAL
CLV
94 XRST
SSTP
M102
(SPINDLE)
17
• SIGNAL PATH
: CD PLAY
36
M103
(CHUCKING)
M
5
4
VL0+
VL0–
FWD
MOTOR
DRIVE
REV
71 CH. F
1
72 CH. R
2
ON : When the optical pick-up
is inner position
ON : When completion of the disc
chucking operation
ON : When completion of the disc
save operation
SW3
(LIMIT)
89 LIMSW
SW1
(CHUCKING END DETECT)
65 LOAD1
SW2
(SAVE END DETECT)
66 LOAD2
21
21
L, R
A
(Page 22)
CDX-454RF/454XRF
BLOCK DIAGRAM – MAIN Section –
A
L, R
L
22
LIN
PRE-EMPHASIS
& LIMITER
RV701
TRANSMITTER
MODULATION
SENSITIVITY
L. P. F.
(Page 21)
MPX
R
1
14
X701
7.6MHz
RIN
PRE-EMPHASIS
& LIMITER
MUTING
MPX
ADJ
CN703
5
9
L. P. F.
BUFFER, AMP
Q702
7
RF IN
PD
OSC
PHASE
DETECTOR
SHIFT
REGISTER
XOUT
MUT
FM STEREO
TRANSMITTER
IC701
PLLDATA 98
PLLCLK 97
PLLCE 96
76 MGLK
OUT1
9
OUT2
7
MOTOR
DRIVE
PLLDATA
PLLCLK
PLLCE
PLLDATA
PLLCLK
PLLCE
CN303
D312
ELEVATOR
MOTOR DRIVE
IC301
M
5 4 3
SYSTEM CONTROLLER
IC201 (2/2)
SW201
MAGAZINE
DETECT
M104
(ELEVATOR)
L. P. F.
PROGRAM
COUNTER
18
ON : When magazine
is set
11
XIN
OSC
13
RF OUT
RF AMP
OUTPUT
DATA
CLK
CE
7-2.
ACCESSORY
CHECK
Q308
ACCIN 62
D311
POWER
3
ACC
RV201
IN1
3
IN2
4
ELEVATOR HEIGHT
(ADDRESS)
MCK 60
74 ELVF
73 ELVR
RV202
ELEVATOR HEIGHT
SENSOR
EHS 59
40 XTAL
X201
12MHz
41 EXTAL
REFERENCE VOLTAGE
SWITCH
Q201
AVREF 51
B. UP +5V
DRIVER +8V
+8V
REGULATOR
IC304
2
B. UP
ELVON 9
KEY +5V
KEY ACTIVE
SWITCH
Q231
80 KEYACK
BUCHK 75
95 ADON
D306
BATTERY
CHECK
Q301, 302
HIGH VOLTAGE
DETECT
Q301
SWITCHING
Q232
CN302
D307
D302
DISPLAY
+5V
REGULATOR
IC304
FM STEREO
TRANSMITTER
+5V
6
58 KEYIN
KEYA/D
LCD +10V
F301
7
REGULATOR
CONTROL
Q309, 310
LCDON 36
44 LCDDATA
LCDDATA
4
45 LCDCLK
LCDCLK
RESET SIGNAL
GENERATOR
IC303
RESET 38
5
37 LCDCE
LCDCE
SW302
(RESET)
8
43 LCDINH
LCDINH
+10V
REGULATOR
Q311
B. UP +5V
3
POWER ON
LCD +10V
+5V
REGURATOR
Q303
KEY +5V
SW301
D308
Z
DAC/SERVO +5V
EJECT 63
CDON 8
22
22
B. UP +5V
+5V
REGURATOR
IC305
• SIGNAL PATH
: CD PLAY
CDX-454RF/454XRF
7-3.
• Circuit Boards Location
NOTE FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted from the conductor side.
f
•
: internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen from
the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
Note on Schematic Diagram:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specified.
f
•
: internal component.
• C : panel designation.
Note:
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part
number specified.
FM board
MAIN board
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce por tant le numéro
spécifié.
• A : B+ Line.
• H : adjustment for repair.
• Power voltage is dc 14.4V and fed with regulated dc power
supply from CD changer controller.
• Voltages and waveforms are dc with respect to ground
in CD play mode.
no mark : CD PLAY
• Voltages are taken with a VOM (Input impedance 10 MΩ).
Voltage variations may be noted due to normal production tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production tolerances.
• Circled numbers refer to waveforms.
• Signal path.
J : CD PLAY
SW board
RF board
LSW board
23
23
CDX-454RF/454XRF
7-4.
PRINTED WIRING BOARDS – RF/LSW Boards –
• See page 23 for Circuit Boards Location.
(Page 26)
IC101
IC201
24
24
CDX-454RF/454XRF
7-5. SCHEMATIC DIAGRAM – RF/LSW Boards –
• See page 32 for Waveforms. • See page 32 for IC Block Diagrams.
(Page 28)
25
25
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0 sont
critiques pour la sécurité. Ne les remplacer que
par une pièce portant le numéro spécifié.
CDX-454RF/454XRF
7-6. PRINTED WIRING BOARD – MAIN Board (Component Side) – • See page 23 for Circuit Boards Location.
• Semiconductor
Location
2
3
4
5
6
7
8
9
10
11
12
Location
F-10
G-8
G-8
G-5
G-5
G-5
E-8
E-9
D-6
C-6
51
50
C
IC401
Q201
Q231
Q232
Q301
Q302
Q303
Q401
Q402
Q410
Q420
80
81
D
IC101
100
31
(Page 24)
(Page 30)
30
1
E
C255
76
100
1
75
C317
F
C251
C252
R303
C254
C-9
F-9
H-3
G-4
D-7
B
IC201
C307
51
25
C320
R302
IC101
IC201
IC301
IC303
IC401
A
C253
B-7
B-7
F-8
G-5
G-5
G-4
G-4
G-3
G-6
G-4
C308
G
IC303 R305
26
50
R320
D201
D202
D231
D306
D307
D309
D310
D311
D312
D313
R319
Ref. No.
1
IC301
H
I
J
K
13
(13)
26
26
CDX-454RF/454XRF
7-7. PRINTED WIRING BOARDS – MAIN (Conductor Side)/SW Boards –
1
2
3
4
5
• See page 23 for Circuit Boards Location.
6
7
8
9
10
11
12
A
13
14
• Semiconductor
Location
B
Ref. No.
Location
IC304
IC305
H-12
F-12
C
C148
C147
D
C146
E
IC305
F
G
IC304
13
(13)
H
13
(13)
I
J
K
27
27
CDX-454RF/454XRF
7-8. SCHEMATIC DIAGRAM – MAIN Board (1/2) –
• See page 32 for Waveforms. • See page 32 for IC Block Diagram.
(Page 25)
(Page 29)
28
28
CDX-454RF/454XRF
7-9. SCHEMATIC DIAGRAM – MAIN (2/2)/SW Boards –
• See page 32 for Waveform. • See page 32 for IC Block Diagram.
(Page 31)
(Page
28)
29
29
CDX-454RF/454XRF
7-10.
PRINTED WIRING BOARD – FM Board –
1
• See page 23 for Circuit Boards Location.
2
3
4
5
6
7
8
9
A
10
F1
RED
FROM
CAR ANTENNA
ACC
F2
RELAY BOX
YEL
BATT
3
2
TO
MASTER UNIT
GND
1
REMOTE COMMANDER
RM-X82RF
OUTPUT
(CONDUCTOR SIDE)
FM BOARD (COMPONENT SIDE)
BLK
CN703
FM BOARD
B
11
CN303
CN302
POWER
DISPLAY
C
D
E
IC304
FM
FLEXIBLE
BOARD
B
F
MAIN
BOARD
CN231
IC701
(Page 26)
G
R728
G
S
(CHASSIS)
11
D
1-680-510-
(11)
1-680-510-
• Semiconductor Location
Ref. No.
Location
Ref. No.
Location
Ref. No.
D301
D302
D310
D311
D312
D-9
D-8
C-5
E-10
E-10
D313
D314
D701
D702
C-11
E-11
D-6
G-5
IC304
IC701
E-5
F-4
Q301
Q308
C-8
E-3
Location
Ref. No.
Q309
Q310
Q311
Q702
Location
C-10
C-9
C-8
G-5
30
11
30
(11)
CDX-454RF/454XRF
7-11.
SCHEMATIC DIAGRAM – FM Board –
• See page 32 for Waveforms. • See page 32 for IC Block Diagram.
(Page 29)
31
31
CDX-454RF/454XRF
• Waveforms
– RF Board –
– MAIN Board –
1 IC101 qh (RFO)
1 IC101 t; (FE)
• IC Block Diagrams
– RF Board –
– FM Board –
1 IC701 qd (XOUT)
6 IC101 ih (XTAI)
IC101
CXA2596M-T6
24 VCC
23 LC/PD
Approx.
63 mVp-p
1.4 ± 0.3
Vp-p
4.1 Vp-p
3.4 Vp-p
HOLD
1
AGCVTH
2
LD
3
APC LD
AMP
4
APC PD
AMP
22 LD ON
21 HOLD SW
PD
20 AGCCONT
AGC
59.1 ns
131.6 ns
COMPARATOR
2 IC101 qf (FE)
2 IC101 ts (TE)
7 IC201 ra (EXTAL)
2 IC701 qa (RF OUT)
19 RF BOT
18 RFTC
COMPARATOR
17 RF I
Approx.
63 mVp-p
Approx.
83 mVp-p
656 mVp-p
4.4 Vp-p
83 ns
3 IC101 qd (TE)
A
B
C
D
5
6
7
8
RF SUMMING
AMP
VEE
9
FOCUS ERROR
AMP
F 10
F I-V AMP
E 11
E I-V AMP
VCC
VC 12
VEE
1.4 ± 0.3
Vp-p
Approx.
83 mVp-p
4 IC101 uj (LRCK), uk (LRCKI)
5.6 Vp-p
22.8 µs
5 IC101 ia (BCK), is (BCKI)
5.6 Vp-p
470 ns
32
32
16 RFO
15 RFE
14.3 ns
3 IC101 ya(RFAC)
RF EQ
AMP
14 FE
TRACKING
ERROR
AMP
13 TE
CDX-454RF/454XRF
IC201
FWD
LA6576L-TE-L
REV
1
2
VCC2
3
VLO–
4
THERMAL SHUT DOWN
INPUT
36
S-GND
CH2-4
MUTE
35
MUTE2
CH1
MUTE
34
MUTE1
33
VIN4
32
VIN4–
31
VIN4+
30
VREF-IN
29
VIN1 (VREF)-SW
28
VREF-OUT (CH1)
27
REG-OUT
26
REG-IN
25
VIN3+
24
VIN3–
23
VIN3
22
VIN2+
21
VIN2–
20
VIN2
19
VIN1+B
OUTPUT
CONTROL
VO4+
6
+
–
5
LEVEL
SHIFT
7
VO3+
8
VO3–
9
+
–
VO4–
+
–
VLO+
VIN1/VREF
SWITCH
LEVEL
SHIFT
5VREG
+
–
–
+
LEVEL
SHIFT
+
–
VO2+ 10
+
–
VO2– 11
VO1+ 12
VO1– 13
VCC1 14
–
+
VIN1 15
+
–
LEVEL
SHIFT
+
–
VIN1–A 16
VIN1+A 17
VIN1–B 18
–
+
AMP-A
–
+
AMP-B
33
CDX-454RF/454XRF
– MAIN Board –
LRCK
VDD
ASYE
DOUT
MD2
VSS
VPCO
V16M
VCTL
BIAS
AVDD3
PCO
FILI
FILO
CLTV
AVSS3
RFAC
ASYI
ASYO
AVDD0
IGEN
AVSS0
ADIO
RFDC
CE
TE
SE
CDX2598Q
PCMDI
PCMD
LRCKI
IC101
80 79 78
77 76 75
74 73 72 71 70 69
68 67 66 65 64 63
62
61 60 59
58
57
56
55
54 53 52 51
CLOCK
GENERATOR
BCK
BCKI
ENPH
EMPHI
81
82
83
84
A/D
CONVERTER
XVDD 85
XTAI 86
XTAO 87
TIMING
LOGIC
SERIAL-IN
INTERFACE
D/A
INTERFACE
DIGITAL
OUT
DIGITAL
PLL
OP AMP
ANALOG
SWITCH
50 FE
49 VC
ASYMMETRY
CORRECTOR
48 XTSL
OVER SAMPLING
DIGITAL FILTER
XVSS 88
AVDD1 89
32k
RAM
ERROR
CORRECTOR
3rd-ORDER
NOISE SHAPER
SERVO DSP
PWM GENERATOR
INTERNAL BUS
AOUT1 90
LOW-PASS
FILTER
EFM
DEMODULATOR
PWM
FOCUS SERVO
FOCUS PWM
GENERATOR
TRACKING
SERVO
TRACKING PWM
GENERATOR
SLED SERVO
SLED PWM
GENERATOR
AIN1 91
LOUT1
AVSS1
AVSS2
LOUT2
92
93
94
95
–
+
+
–
SUB CODE
PROCESSOR
VC
LOW-PASS
FILTER
35 MDP
34 LOCK
33 PWMI
DIGITAL
CLV
PWM
SERVO
AUTO
SEQUENCER
32 FOK
31 DFCT
MIRR
DFCT
FOK
CPU
INTERFACE
RMUT 99
24
25
26
27
28
29
30
WDCK
COUT
MIRR
VSS
VDD
SOUT
SOCK
XOLT
17 18 19 20 21 22 23
C4M
VSS
6 7 8 9 10 11 12 13 14 15 16
SCOR
3 4 5
SCKL
ATSK
WFCK
XUGF
XPCK
GFS
C2PO
2
SQSO
SQCK
SCSY
SBSO
EXCK
XRST
SYSM
DATA
XLAT
CLOK
SENS
1
VDD
LMUT 100
LB1930M-TLM
10 NC
BUFFER
IN1 3
CONTROL
CIRCUIT
IN2 4
MOTOR
DRIVE
CIRCUIT
9 OUT1
8 NC
7 OUT2
BUFFER
S-GND 5
34
FRDR
FFDR
TRDR
TFDR
SRDR
SFDR
37 FSTIO
AVDD2 98
VCC 1
NC 2
43
42
41
40
39
38
36 SSTP
SERVO
INTERFACE
IC301
TES1
TEST
VSS
VDD
VC
AIN2 96
AOUT2 97
47
46
45
44
6 P-GND
1
2
3
4
5
6
7
8
9
10
11
R-CH INPUT
PRE-EMPHASIS TIME CONSTANT
LPF TIME CONSTANT
FILTER
COMPOSITE SIGNAL OUTPUT
GND
PLL PHASE DETECTOR OUTPUT
VCC
RF OSCILLTOR
RF GND
RF OUTPUT
L-CH INPUT
PRE-EMPHASIS TIME CONSTANT
LPF TIME CONSTANT
PILOT SIGNAL ADJUST
AUDIO MUTING
DATA
CLOCK
CHIP ENABLE
X'TAL OSCILLATOR
X'TAL OSCILLATOR
PLL VCC
CDX-454RF/454XRF
– FM Board –
IC701
BH1415F-E2
22
21
20
19
18
17
16
15
14
13
12
SHIFT REGISTER
–
+
PRE-EMPHASIS
& LIMITER
+
–
L. P. F.
MPX
L. P. F.
MUTE
VCC
2
+
1
50
1
2
PHASE
DETECTOR
1
4
1
19
0
PROGRAM COUNTER
OSC
RF
35
CDX-454RF/454XRF
7-12.
IC PIN FUNCTION DESCRIPTION
• MAIN BOARD IC201 CXP740056-011R (SYSTEM CONTROLLER)
Pin No.
Pin Name
I/O
Description
1 to 3
NC
—
Not used
4
AMUTE
O
Audio line muting on/off control signal output “H”: muting on
5
CDXLT
O
Serial data latch pulse signal output to the DSP
6
CDDATA
O
Serial data output to the DSP
7
CDCLK
O
Serial data transfer clock signal output to the DSP
8
CDON
O
D/A converter and servo section power supply on/off control signal output “H”: power on
9
ELVON
O
Mechanism deck section power supply on/off control signal output “H”: power on
10 to 35
NC
—
Not used
36
LCDON
O
The LCD in remote commander and FM transmitter section power supply on/off control signal
output “H”: power on
37
LCDCE
O
Chip enable signal output to the LCD driver in remote commander “H” active
38
RESET
I
System reset signal input from the reset switch or reset signal generator “L”: reset
For several hundreds msec. after the power supply rises, “L” is input, then it changes to “H”
39
GND
—
Ground terminal
40
XTAL
O
Main system clock output terminal (12 MHz)
41
EXTAL
I
Main system clock input terminal (12 MHz)
42
TEXTSEL
I
CD text mode setting terminal “L”: CD text on, “H”: does not display track name
Not used
43
LCDINH
O
Inhibit signal output to the LCD driver in remote commander
44
LCDDATA
O
Serial data output to the LCD driver in remote commander
45
LCDCLK
O
Serial data transfer clock signal output to the LCD driver in remote commander
46
CFSEL
I
Custom file on/off setting terminal “L” custom file on Not used
47
EEINIT
I
Initialize signal input for the EEPROM “H”: format Not used
48
EEDATA
I/O
Two way data bus with the EEPROM Not used
49
EECLK
O
Serial data transfer clock signal output to the EEPROM Not used
50
VSS
—
Ground terminal (for A/D converter)
51
AVREF
I
52
VDD
—
53
SINGLE
I
Setting terminal for the single disc/multiple discs mode
“L”: single mode, “H”: multiple discs mode Not used
54
LDON
O
The laser automatic power control on/off signal output “H”: automatic power control on
55
AGCHOLD
O
RF AGC hold on/off signal output “H”: hold on
56
RF AGC
O
RF AGC level control signal output “L ”: off, center voltage : 40%, “H”: 60%
57
H.TEMP
I
High temperature sensor input terminal Not used
58
KEYIN
I
Key input terminal (A/D input) from the remote commander
59
EHS
I
Elevator height position detection signal input from the elevator height sensor (A/D input)
60
MCK
I
Input of signal for the fine adjustment (elevator height (address) adjustment) of elevator position
(A/D input)
61
NC
—
62
ACCIN
I
Accessory detection signal input “L”: accessory on
63
EJECT
I
Eject switch input terminal “H” active
64
MAGSW
I
Magazine in/out detection switch input terminal Not used
65
LOAD1
I
Chucking end detect switch input terminal
“L”: When completion of the disc chucking operation
66
LOAD2
I
67 to 70
NC
—
36
Reference voltage (+5V) input terminal (for A/D converter)
Power supply terminal (+5V) (for A/D converter)
Not used
Save end detect switch input terminal “L”: When completion of the disc save operation
Not used
CDX-454RF/454XRF
Pin No.
Pin Name
I/O
Description
71
CH.F
O
Motor drive signal (save direction) output to the chucking motor drive “L” active
72
CH.R
O
Motor drive signal (chucking direction) output to the chucking motor drive “L” active
73
ELVR
O
Motor drive signal (elevator down direction) output to the elevator motor drive “L” active
74
ELVF
O
Motor drive signal (elevator up direction) output to the elevator motor drive “L” active
75
BUCHK
I
Battery detection signal input “H”: battery on
76
MGLK
I
Magazine detect switch input terminal “L”: magazine is set
77
SQSO
I
Subcode Q/text serial data input from the DSP
78
NC
—
Not used
79
SQCK
O
Subcode Q/text serial data transfer clock signal output to the DSP
80
KEYACK
I
Input of acknowledge signal for the key entry
Acknowledge signal is input to accept from the remote commander in the power off status
81
NC
—
82
SCOR
I
Subcode sync (S0+S1) detection signal input from the DSP
83
SIRCS
I
SIRCS signal input terminal
84
TEX
I
Sub system clock input terminal
85
TX
O
Sub system clock output terminal
86
VSS
—
Ground terminal
87
VDD
—
Power supply terminal (+5V)
88
NC
—
Not used
89
LIMSW
I
Sled limit in detect switch input terminal
“L”: When the optical pick-up is inner position
90
FOK
I
Focus OK signal input from the DSP “H” is input when focus is on (“L”: NG)
Not used
Not used
Not used
Not used
91
GFS
I
Guard frame sync signal input from the DSP “L”: NG, “H”: OK
92
SCLK
O
Serial data transfer clock signal output to the DSP
93
SENS
I
Internal status signal (sense signal) input from the DSP
94
XRST
O
System reset signal output to the DSP “L”: reset
95
ADON
O
Power supply on/off control signal output for the A/D converter “L”: power on
96
PLLCE
O
Chip enable signal output to the FM stereo transmitter “H” active
97
PLLCLK
O
Serial data transfer clock signal output to the FM stereo transmitter
98
PLLDATA
O
Serial data output to the FM stereo transmitter
99, 100
NC
—
Not used
37
CDX-454RF/454XRF
SECTION 8
EXPLODED VIEWS
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
8-1.
5
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
• The mechanical parts with no reference number in the exploded views are not supplied.
• Accessories are given in the last of the electrical parts list.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
GENERAL SECTION-1
F1
F2
6
#2
3
8
#2
7
4
CNP501
9
#2
#2
not supplied
3
#2
1
2
general section-2
Ref. No.
Part No.
Description
1
1
2
2
3
X-3379-707-1
X-3381-484-1
3-224-392-12
3-224-392-41
3-047-886-11
DOOR (L) ASSY (CDX-454RF)
DOOR (L) ASSY (CDX-454XRF)
PANEL (L), FRONT (CDX-454XRF)
PANEL (L), FRONT ((CDX-454RF)
LEVER (FLT. 838)
4
5
6
3-237-609-01 CASE (UPPER.T)
1-792-043-12 CORD (WITH CONNECTOR) (POWER)
A-3301-964-A RELAY BOX ASSY
38
Remark
Ref. No.
not supplied
Part No.
Description
7
8
9
CNP501
F1
1-792-045-21
1-792-044-22
A-3220-787-A
1-792-596-13
1-532-798-11
CORD (WITH CONNECTOR) (ANT-OUT)
CORD (WITH CONNECTOR) (CD-OUT)
WIRED COMMANDER (RM-X82RF)
CABLE (WITH CONNECTOR) (for RM-X82RF)
FUSE (BLADE TYPE) (AUTO FUSE) (1A/32V)
Remark
F2
#2
1-532-731-11 FUSE (BLADE TYPE) (AUTO FUSE) (3A/32V)
7-685-792-09 SCREW +PTT 2.6X6 (S)
CDX-454RF/454XRF
8-2.
GENERAL SECTION-2
66
#3
MG-251A-137
65
64
63
#3
62
RV202
67
66
68
61
not supplied
57
#1
60
60
60
58
not supplied
69
71
59
not
supplied
not supplied
53
54
56
55
51
51
not supplied
not supplied
Ref. No.
Part No.
Description
DAMPER (T)
CASE (LOWER. T) ASSY
FM BOARD, COMPLETE
PLATE (FM), SHIELD
CUSHION (EMC)
63
64
* 65
66
* 67
3-041-218-21
3-022-007-02
3-022-012-01
3-038-166-01
A-3283-116-A
ESCUTCHEON (T)
BUTTON (EJT) (Z)
HEAT SINK (T)
SPRING (FL), TENSION COIL
MAIN BOARD, COMPLETE
FM FLEXIBLE BOARD
COVER (FM CONNECTOR. T)
SCREW (GROUND)
ARM (FLT) ASSY
SCREW (FP)
68
* 69
71
RV202
1-676-339-12
3-046-988-02
X-3375-360-2
1-227-137-11
Ref. No.
Part No.
Description
51
52
53
* 54
55
3-047-852-01
X-3381-478-1
A-3340-189-A
3-046-989-02
3-240-372-01
56
57
58
59
60
1-676-735-11
3-042-999-11
3-913-406-11
X-3375-357-1
3-935-636-11
* 61
62
52
1-676-722-13 SW BOARD
3-042-244-11 SCREW (T)
Remark
Remark
#1
MAIN FLEXIBLE BOARD
PLATE (MAIN), SHIELD
ARM (FRT) ASSY
RES, VAR, SLIDE 10K
(ELEVATOR HEIGHT SENSOR)
7-685-862-09 SCREW +BVTT 2.6X6 (S)
#3
7-685-781-09 SCREW +PTT 2X4 (S)
39
CDX-454RF/454XRF
8-3.
MECHANISM DECK SECTION-1
(MG-251A-137)
101
#3
#3
#3
102
mechanism deck section-3
103
mechanism deck section-2
Ref. No.
101
102
40
Part No.
Description
X-3378-091-1 CHASSIS (U. S) SUB ASSY
3-024-161-01 SPRING (SUT)
Remark
Ref. No.
103
#3
Part No.
Description
3-011-997-01 SPRING (STOPPER. LOWER)
7-685-781-09 SCREW +PTT 2X4 (S)
Remark
CDX-454RF/454XRF
8-4.
MECHANISM DECK SECTION-2
(MG-251A-137)
#3
152
M104
154
153
151
Ref. No.
Part No.
151
* 152
153
3-024-170-01 SPRING (SB), TENSION
3-040-790-02 BRACKET (EVM. S)
X-3378-092-7 CHASSIS (D. S) SUB ASSY
Description
Remark
Ref. No.
Part No.
* 154
M104
#3
3-014-685-01 SPACER (MO)
A-3301-123-A ELJ MOTOR ASSY (ELEVATOR)
7-685-781-09 SCREW +PTT 2X4 (S)
Description
Remark
41
CDX-454RF/454XRF
8-5.
MECHANISM DECK SECTION-3
(MG-251A-137)
#8
213
212
#4
211
210
209
mechanism deck
section-4
203
202
208
204
205
#8
214
207
206
M103
#6
#3
#6
201
#3
#6
Ref. No.
Part No.
Description
* 201
* 202
203
204
205
3-024-150-01
X-3378-080-1
3-229-548-01
3-321-813-01
3-017-139-01
RETAINER (CHM)
BRACKET (CHM. D) ASSY
RING (OPD1)
WASHER, COTTER POLYETHYLENE
GEAR (WORM LOAD A)
206
207
208
209
210
3-022-839-02
3-573-936-00
X-3373-552-1
3-010-252-11
3-010-268-01
ARM (NSW)
STOPPER, REEL
GEAR (LOAD 1) ASSY
ROLLER (CRE)
SPRING (DH), TENSION
42
Remark
Ref. No.
Part No.
Description
* 211
212
213
* 214
M103
A-3290-194-L
3-010-254-11
3-010-253-01
A-3326-000-A
A-3301-123-A
MAIN ASSY, CHASSIS (EVY)
SHAFT (ROTARY PREVENTION C)
GEAR (LOMINI)
RF BOARD, COMPLETE
ELJ MOTOR ASSY (CHUCKING)
#3
#4
#6
#8
7-685-781-09
7-624-104-04
7-628-253-00
7-624-102-04
SCREW +PTT 2X4 (S)
STOP RING 2.0, TYPE-E
SCREW +PS 2X4
STOP RING 1.5, TYPE-E
Remark
CDX-454RF/454XRF
8-6.
MECHANISM DECK SECTION-4
(MG-251A-137)
259
#10
258
#7
not supplied
257
#11
256
255
M102
254
252
not supplied
#9
M101
#5
251
253
#11
not supplied
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.
Ref. No.
Part No.
Description
251
252
253
254
0 255
1-676-341-11
3-025-743-01
X-3378-101-1
3-931-832-01
8-820-103-11
OP FLEXIBLE BOARD
SPRING (FEED), LEAF
HOLDER (SLED. S) ASSY
GEAR (SL MIDWAY)
OPTICAL PICK-UP KSS-720A/Q-RP
256
257
* 258
A-3291-669-A SHAFT (FEED) ASSY
3-010-263-01 DETENT (SHAFT THRUST)
1-676-524-13 LSW BOARD
Remark
Ref. No.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Part No.
Description
259
M101
M102
#5
#7
A-3301-954-B
A-3315-151-A
A-3301-998-A
7-627-554-07
7-627-553-27
BASE (OPT. S) (J) ASSY
SLED MOTOR ASSY (251)
SPINDLE MOTOR (S) SUB ASSY
SCREW, PRECISION +P 2X2.2
SCREW, PRECISION +P 2X2.5
Remark
#9
#10
#11
7-627-850-28 SCERW, PRECISION +P 1.4X3
7-627-000-00 SCREW, PRECISION +P 1.7X2.2 TYPE 3
7-627-553-37 PRECISION SCREW +P 2X3 TYPE 3
43
CDX-454RF/454XRF
SECTION 9
ELECTRICAL PARTS LIST
FM
NOTE:
• Due to standardization, replacements in 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
Ref. No.
Part No.
• 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
uF: µF
• COILS
uH: µH
Description
Remark
A-3340-189-A FM BOARD, COMPLETE
*******************
Ref. No.
C726
Part No.
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
Description
1-124-584-00 ELECT
Remark
100uF
20%
10V
< CONNECTOR >
< CAPACITOR >
CN302
CN303
CN701
CN703
1-794-066-11
1-793-286-11
1-784-829-21
1-566-822-41
CONNECTOR, MINIATURE DIN 8P (DISPLAY)
PIN, CONNECTOR (PC BOARD) 3P (POWER)
CONNECTOR, FPC 21P
JACK (OUTPUT)
C301
C303
C305
C319
C320
1-165-176-11
1-127-715-11
1-128-499-11
1-127-715-11
1-115-866-11
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
ELECT
0.047uF
0.22uF
220uF
0.22uF
4.7uF
10%
10%
20%
10%
20%
16V
16V
16V
16V
35V
C322
C323
C325
C326
C327
1-125-972-61
1-127-715-11
1-162-927-11
1-162-927-11
1-162-927-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100uF
0.22uF
100PF
100PF
100PF
20%
10%
5%
5%
5%
16V
16V
50V
50V
50V
C328
C329
C331
C332
C333
1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100PF
100PF
100PF
100PF
100PF
5%
5%
5%
5%
5%
50V
50V
50V
50V
50V
C701
C702
C703
C704
C705
1-126-157-11
1-126-157-11
1-162-966-11
1-164-217-11
1-162-919-11
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
10uF
0.0022uF
150PF
22PF
20%
20%
10%
5%
5%
16V
16V
50V
50V
50V
C706
C707
C708
C709
C710
1-162-921-11
1-125-837-11
1-162-966-11
1-164-217-11
1-126-157-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
33PF
1uF
0.0022uF
150PF
10uF
5%
10%
10%
5%
20%
50V
6.3V
50V
50V
16V
C711
C712
C713
C714
C715
1-126-157-11
1-125-837-11
1-125-837-11
1-126-157-11
1-165-176-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
ELECT
CERAMIC CHIP
10uF
1uF
1uF
10uF
0.047uF
20%
10%
10%
20%
10%
16V
6.3V
6.3V
16V
16V
C716
C717
C718
C719
C720
1-126-786-11
1-164-230-11
1-162-966-11
1-162-923-11
1-162-921-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
47uF
220PF
0.0022uF
47PF
33PF
20%
5%
10%
5%
5%
16V
50V
50V
50V
50V
Q301
Q308
Q309
Q310
Q311
8-729-900-53
8-729-120-28
1-801-806-11
8-729-027-31
8-729-106-68
C721
C722
C723
C724
C725
1-162-911-11
1-162-964-11
1-162-923-11
1-162-923-11
1-107-826-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
6PF
0.001uF
47PF
47PF
0.1uF
0.5PF
10%
5%
5%
10%
50V
50V
50V
50V
16V
Q702
8-729-021-94 FET
< DIODE >
44
D301
D302
D310
D311
D312
8-719-049-38
8-719-022-90
8-719-423-23
8-719-977-12
8-719-801-78
DIODE
DIODE
DIODE
DIODE
DIODE
1N5404TU
MA8160-M-TX
MA8110-M-TX
MA8068-M-TX
MA152WK-TX
D313
D314
D701
D702
8-719-017-58
8-719-017-58
8-719-988-61
8-719-058-78
DIODE
DIODE
DIODE
DIODE
MA8068-TX
MA8068-TX
1SS355TE-17
HVU202A3TRF
< FUSE >
F301
1-576-570-11 FUSE, MICRO (1608 TYPE) 0.63A 32V
< IC >
IC304
IC701
8-759-711-59 IC NJM78L05UA-TE1
8-759-680-25 IC BH1415F-E2
< COIL >
L301
L701
L702
L703
1-419-545-11
1-419-467-11
1-411-845-11
1-410-997-42
CHOKE COIL
1mH
COIL, IFT
COIL, AIR-CORE
INDUCTOR
2.2uH
< TRANSISTOR >
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
DTC114EKA-T146
2SC2412K-T-146-Q
DTC144EKA-T146
DTA124EKA-T146
2SD1664-T100-R
2SK1657-T1B
< RESISTOR >
R301
1-216-825-11 METAL CHIP
2.2K
5%
1/16W
CDX-454RF/454XRF
FM
MAIN
Part No.
Description
Part No.
Description
R310
R311
R312
R313
1-216-841-11
1-216-839-11
1-216-841-11
1-216-829-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
47K
33K
47K
4.7K
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
C102
C103
C104
C110
1-164-360-11
1-164-360-11
1-162-970-11
1-162-965-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.01uF
10%
0.0015uF 10%
16V
16V
25V
50V
R314
R315
R316
R317
R318
1-216-829-11
1-216-821-11
1-216-809-11
1-216-817-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
4.7K
1K
100
470
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
C111
C112
C120
C121
C122
1-162-965-11
1-115-467-11
1-162-967-11
1-164-360-11
1-115-566-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.0015uF
0.22uF
0.0033uF
0.1uF
4.7uF
10%
10%
10%
50V
10V
50V
16V
10V
R319
R320
R321
R701
R702
1-216-817-11
1-216-817-11
1-216-817-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
470
470
470
10K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
C123
C124
C125
C126
C127
1-162-970-11
1-162-965-11
1-165-176-11
1-164-360-11
1-162-960-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.01uF
0.0015uF
0.047uF
0.1uF
220PF
10%
10%
10%
R703
R704
R705
R706
R707
1-216-825-11
1-216-825-11
1-216-821-11
1-216-821-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.2K
2.2K
1K
1K
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
C129
C130
C140
C141
C142
1-164-360-11
1-164-360-11
1-162-963-11
1-162-963-11
1-164-217-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
R711
R712
R713
R714
R715
1-216-820-11
1-216-833-11
1-216-827-11
1-216-827-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
820
10K
3.3K
3.3K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
C143
C144
C145
C146
C147
1-164-217-11
1-126-382-11
1-126-382-11
1-163-251-11
1-163-133-00
R716
R717
R718
R719
R721
1-216-837-11
1-216-825-11
1-216-805-11
1-216-815-11
1-216-808-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
2.2K
47
330
82
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
C148
C201
C203
C204
C205
R722
R723
R724
R726
R727
1-216-819-11
1-216-864-11
1-216-837-11
1-216-864-11
1-216-864-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
680
0
22K
0
0
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R728
1-216-295-11 SHORT
Ref. No.
Remark
0
< VARIABLE RESISTOR >
RV701
1-238-090-11 RES, ADJ, CERMET
10K
< VIBRATOR >
X701
1-795-149-11 VIBRATOR, CRYSTAL (7.6MHz)
**************************************************************
1-676-524-13 LSW BOARD
***********
*
< SWITCH >
SW3
1-529-565-41 SWITCH, PUSH (1 KEY) (LIMIT)
**************************************************************
A-3283-116-A MAIN BOARD, COMPLETE
*********************
*
1-676-339-12 MAIN FLEXIBLE BOARD
3-046-988-02 PLATE (MAIN) , SHIELD
*
< CAPACITOR >
C101
1-164-360-11 CERAMIC CHIP
0.1uF
16V
Ref. No.
LSW
Remark
10%
10%
25V
50V
16V
16V
50V
0.1uF
0.1uF
680PF
680PF
150PF
10%
10%
5%
16V
16V
50V
50V
50V
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
CERAMIC CHIP
150PF
100uF
100uF
100PF
470PF
5%
20%
20%
5%
5%
50V
16V
16V
50V
50V
1-163-133-00
1-107-826-11
1-164-360-11
1-164-360-11
1-164-360-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
470PF
0.1uF
0.1uF
0.1uF
0.1uF
5%
10%
50V
16V
16V
16V
16V
C251
C252
C253
C254
C255
1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11
1-162-927-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
100PF
100PF
100PF
100PF
100PF
5%
5%
5%
5%
5%
50V
50V
50V
50V
50V
C301
C302
C303
C307
C308
1-164-360-11
1-164-360-11
1-164-360-11
1-128-934-11
1-125-837-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
0.1uF
0.1uF
0.33uF
1uF
20%
10%
16V
16V
16V
10V
6.3V
C309
C310
C311
C312
C313
1-164-360-11
1-110-654-11
1-126-382-11
1-115-156-11
1-126-382-11
CERAMIC CHIP
DOUBLE LAYER
ELECT
CERAMIC CHIP
ELECT
0.1uF
0.047F
100uF
1uF
100uF
C314
C315
C316
C317
C318
1-164-360-11
1-115-466-00
1-126-382-11
1-164-360-11
1-126-382-11
CERAMIC CHIP
ELECT
ELECT
CERAMIC CHIP
ELECT
0.1uF
1000uF
100uF
0.1uF
100uF
C319
C320
C401
C402
C404
1-164-360-11
1-162-970-11
1-162-962-11
1-162-962-11
1-126-157-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
ELECT
C405
C406
C407
C409
1-126-157-11
1-162-927-11
1-162-927-11
1-162-966-11
ELECT
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
20%
20%
16V
5.5V
16V
10V
16V
20%
16V
16V
16V
16V
16V
0.1uF
0.01uF
470PF
470PF
10uF
10%
10%
10%
20%
16V
25V
50V
50V
16V
10uF
100PF
100PF
0.0022uF
20%
5%
5%
20%
16V
50V
50V
16V
20%
20%
45
CDX-454RF/454XRF
MAIN
Ref. No.
C416
RF
Part No.
Description
1-126-382-11 ELECT
Remark
100uF
20%
Ref. No.
16V
< CONNECTOR >
CN231
1-784-829-21 CONNECTOR, FPC 21P
< DIODE >
D201
D202
D231
D306
D307
8-719-978-33
8-719-978-33
8-719-988-61
8-719-069-56
8-719-988-61
DIODE
DIODE
DIODE
DIODE
DIODE
UDZS-TE17-6.8B
UDZS-TE17-6.8B
1SS355TE-17
UDZS-TE17-6.2B
1SS355TE-17
D309
D310
D311
D312
D313
8-719-988-61
8-719-977-03
8-719-978-33
8-719-978-33
8-719-978-33
DIODE
DIODE
DIODE
DIODE
DIODE
1SS355TE-17
MA8056-H-TX
UDZS-TE17-6.8B
UDZS-TE17-6.8B
UDZS-TE17-6.8B
< IC >
IC101
IC201
IC301
IC303
IC304
8-752-392-04
8-752-925-81
8-759-527-33
8-759-363-81
8-759-833-13
IC
IC
IC
IC
IC
CXD2598Q
CXP740056-011R
LB1930M-TLM
XC61AN4002PR
NJM2395AF08
IC305
IC401
8-759-833-12 IC NJM2395AF05
8-759-662-11 IC TLV2362IPWR
< COIL >
L140
1-412-058-11 INDUCTOR CHIP 10uH
Part No.
Description
R141
R142
R143
R144
R145
1-216-834-11
1-216-834-11
1-216-834-11
1-216-834-11
1-216-834-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
12K
12K
12K
12K
12K
5%
5%
5%
5%
5%
Remark
1/16W
1/16W
1/16W
1/16W
1/16W
R146
R147
R201
R207
R209
1-216-833-11
1-216-833-11
1-216-821-11
1-216-845-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
1K
100K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R232
R233
R234
R252
R253
1-216-845-11
1-216-833-11
1-216-821-11
1-216-845-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100K
10K
1K
100K
100K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R254
R302
R303
R304
R305
1-216-845-11
1-216-845-11
1-216-846-11
1-216-847-11
1-216-841-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
100K
100K
120K
150K
47K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R306
R311
R319
R320
R401
1-216-844-11
1-216-841-11
1-216-864-11
1-216-864-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
82K
47K
0
0
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R402
R403
R404
R405
R406
1-216-833-11
1-216-833-11
1-216-833-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
10K
10K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R407
R408
R411
R412
R413
1-216-833-11
1-216-833-11
1-216-813-11
1-216-813-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
220
220
100K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R414
1-216-845-11 METAL CHIP
100K
5%
1/16W
< TRANSISTOR >
Q201
Q231
Q232
Q301
Q302
8-729-020-67
8-729-027-23
8-729-027-23
8-729-028-62
8-729-230-49
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
XN1A312-TX
DTA114EKA-T146
DTA114EKA-T146
DTA115EKA-T146
2SC2712-YG-TE85L
Q303
Q401
Q402
Q410
Q420
8-729-921-12
8-729-901-00
8-729-027-23
8-729-015-39
8-729-015-39
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
TRANSISTOR
2SD1834-T101
DTC124EKA-T146
DTA114EKA-T146
UN2226-(TX)
UN2226-(TX)
< VARIABLE RESISTOR >
RV201
1-223-834-11 RES, ADJ, CARBON 47K
< SWITCH >
< RESISTOR >
SW201 1-529-565-41 SWITCH, PUSH (1 KEY) (MAGAZINE DETECT)
R101
R111
R112
R114
R115
1-216-833-11
1-216-833-11
1-216-845-11
1-216-833-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
10K
100K
10K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R116
R117
R120
R121
R122
1-216-837-11
1-216-845-11
1-216-839-11
1-216-845-11
1-216-845-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
22K
100K
33K
100K
100K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R123
R124
R125
R126
R140
1-216-833-11
1-216-827-11
1-216-827-11
1-216-857-11
1-216-834-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
3.3K
3.3K
1M
12K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
46
< VIBRATOR >
X130
1-760-307-11 VIBRATOR, CERAMIC (16.9344MHz)
X201
1-579-126-11 VIBRATOR, CERAMIC (12MHz)
**************************************************************
A-3326-000-A RF BOARD, COMPLETE
*******************
*
< CAPACITOR >
C101
C102
C103
C104
C105
1-107-826-11
1-126-206-11
1-162-970-11
1-107-826-11
1-125-837-11
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
0.1uF
100uF
0.01uF
0.1uF
1uF
10%
20%
10%
10%
10%
16V
6.3V
25V
16V
6.3V
CDX-454RF/454XRF
RF
Ref. No.
Part No.
Description
C106
C107
C108
C109
C110
1-126-206-11
1-162-915-11
1-124-779-00
1-107-826-11
1-126-206-11
ELECT CHIP
CERAMIC CHIP
ELECT CHIP
CERAMIC CHIP
ELECT CHIP
100uF
10PF
10uF
0.1uF
100uF
20%
0.5PF
20%
10%
20%
Remark
6.3V
50V
16V
16V
6.3V
C111
C201
C202
C203
C204
1-124-779-00
1-117-681-11
1-107-826-11
1-162-962-11
1-162-962-11
ELECT CHIP
ELECT CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
10uF
100uF
0.1uF
470PF
470PF
20%
20%
10%
10%
10%
16V
16V
16V
50V
50V
C205
C206
C207
C208
C209
1-162-962-11
1-162-962-11
1-164-227-11
1-164-227-11
1-164-227-11
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
CERAMIC CHIP
470PF
470PF
0.022uF
0.022uF
0.022uF
10%
10%
10%
10%
10%
50V
50V
25V
25V
25V
C217
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
< CONNECTOR >
Ref. No.
Part No.
Remark
R219
R220
R222
1-216-843-11 METAL CHIP
1-216-834-11 METAL CHIP
1-216-821-11 METAL CHIP
68K
12K
1K
5%
5%
5%
1/16W
1/16W
1/16W
R223
1-216-821-11 METAL CHIP
1K
5%
1/16W
< SWITCH >
SW1
1-529-566-31 SWITCH, PUSH (1 KEY)
(CHUCKING END DETECT)
SW2
1-529-566-31 SWITCH, PUSH (1 KEY) (SAVE END DETECT)
**************************************************************
1-676-722-13 SW BOARD
*********
*
< SWITCH >
SW301 1-786-025-21 SWITCH, TACTILE (Z)
SW302 1-786-025-21 SWITCH, TACTILE (RESET)
**************************************************************
CN102 1-778-303-21 CONNECTOR, FPC (ZIF) 16P
CNJ101 1-778-777-21 CONNECTOR, FPC 26P
MISCELLANEOUS
**************
< IC >
IC101
IC201
Description
SW
5
6
7
8
9
8-752-095-36 IC CXA2596M-T6
8-759-832-99 IC LA6576L-TE-L
1-792-043-12
A-3301-964-A
1-792-045-21
1-792-044-22
A-3220-787-A
CORD (WITH CONNECTOR) (POWER)
RELAY BOX ASSY
CORD (WITH CONNECTOR) (ANT-OUT)
CORD (WITH CONNECTOR) (CD-OUT)
WIRED COMMANDER (RM-X82RF)
56
251
0 255
CNP501
F1
1-676-735-11
1-676-341-11
8-820-103-11
1-792-596-13
1-532-798-11
FM FLEXIBLE BOARD
OP FLEXIBLE BOARD
OPTICAL PICK-UP KSS-720A/Q-RP
CABLE (WITH CONNECTOR) (for RM-X82RF)
FUSE (BLADE TYPE) (AUTO FUSE) (1A/32V)
F2
M101
M102
M103
M104
1-532-731-11
A-3315-151-A
A-3301-998-A
A-3301-123-A
A-3301-123-A
FUSE (BLADE TYPE) (AUTO FUSE) (3A/32V)
SLED MOTOR ASSY (251)
SPINDLE MOTOR (S) SUB ASSY
ELJ MOTOR ASSY (CHUCKING)
ELJ MOTOR ASSY (ELEVATOR)
< TRANSISTOR >
Q101
8-729-141-48 TRANSISTOR
2SB624T1-BV345
< RESISTOR >
R101
R102
R103
R104
R105
1-216-847-11
1-216-847-11
1-216-864-11
1-216-158-00
1-216-857-11
METAL CHIP
METAL CHIP
METAL CHIP
RES-CHIP
METAL CHIP
150K
150K
0
22
1M
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/8W
1/16W
R106
R107
R108
R109
R110
1-216-857-11
1-216-864-11
1-216-845-11
1-216-837-11
1-216-821-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
1M
0
100K
22K
1K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R201
R202
R203
R204
R205
1-216-826-11
1-216-833-11
1-216-833-11
1-216-842-11
1-216-833-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
2.7K
10K
10K
56K
10K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R206
R207
R208
R209
R210
1-216-842-11
1-216-833-11
1-216-842-11
1-216-833-11
1-216-842-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
56K
10K
56K
10K
56K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R211
R212
R213
R214
R215
1-216-833-11
1-216-839-11
1-216-833-11
1-216-839-11
1-216-839-11
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
METAL CHIP
10K
33K
10K
33K
33K
5%
5%
5%
5%
5%
1/16W
1/16W
1/16W
1/16W
1/16W
R216
R218
1-216-842-11 METAL CHIP
1-216-839-11 METAL CHIP
56K
33K
5%
5%
1/16W
1/16W
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
RV202
1-227-137-11 RES, VAR, SLIDE 10K
(ELEVATOR HEIGHT SENSOR)
************************************************************
ACCESSORIES
************
3-237-554-11 MANUAL, INSTRUCTION
(ENGLISH, FRENCH, SPANISH)
3-237-555-11 MANUAL, INSTRUCTION, INSTALL
(ENGLISH, FRENCH, SPANISH)
A-3301-944-A MAGAZINE (250) ASSY
************************************************************
47
CDX-454RF/454XRF
Ref. No.
Part No.
Description
Remark
PARTS FOR INSTALLATION AND CONNECTIONS
**************************************
501
* 502
503
504
505
3-040-583-21
X-3369-824-1
not supplied
1-792-043-12
A-3301-964-A
CORD (WITH CONNECTOR) (POWER)
RELAY BOX ASSY
506
507
508
CNP501
F1
1-792-045-21
1-792-044-22
A-3220-787-A
1-792-596-13
1-532-798-11
CORD (WITH CONNECTOR) (ANT-OUT)
CORD (WITH CONNECTOR) (CD-OUT)
WIRED COMMANDER (RM-X82RF)
CABLE (WITH CONNECTOR) (for RM-X8SRF)
FUSE (BLADE TYPE) (AUTO FUSE) (1A/32V)
F2
1-532-731-11 FUSE (BLADE TYPE) (AUTO FUSE) (3A/32V)
501
BRACKET (T)
SCREW ASSY
502
+PSW4 × 10
×4
BRACKET (T)
×2
TAPPING SCREW
(DIA.5 × 20) × 4
SCREW ASSY
503
TAPE (COMMANDER)
×1
504
F1
F2
POWER CORD
×1
505
507
506
ANT-OUT CORD
×1
CD-OUT CORD
×1
RELAY BOX ASSY
×1
508
CNP501
WIRED COMMANDER (RM-X82RF)
×1
48
Ref. No.
Part No.
Description
Remark
CDX-454RF/454XRF
MEMO
49
CDX-454RF/454XRF
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver.
1.0
1.1
Date
2001.11
2002.03
Description of Revision
New
Addition of Jig on Repairing
(SPM-02001)