Sony XR-4200R, XR-4300R, XR-4300RX Service manual

XR-4200R/4300R/4300RX

SERVICE MANUAL

Photo: XR-4300R

SPECIFICATIONS

Cassette player section

Tape track 4-track 2-channel stereo Wow and flutter 0.08 % (WRMS) Frequency response 30 – 18,000 Hz Signal-to-noise ratio

Cassette type

TYPE II, IV*

TYPE I 58 dB

Tuner section

Tuning range 87.5 – 108.0 MHz Aerial terminal External aerial connector Intermediate frequency 10.7 MHz/450kHz Usable sensitivity 8 dBf Selectivity 75 dB at 400 kHz Signal-to-noise ratio 66 dB (stereo),

Harmonic distortion at 1 kHz

Separation 35 dB at 1 kHz Frequency response 30 – 15,000 Hz

MW/LW

Tuning range MW: 531 – 1,602 kHz

Aerial terminal External aerial connector Intermediate frequency 10.7 MHz/450 kHz Sensitivity MW: 30 µV

72 dB (mono)

0.6 % (stereo),

0.3 % (mono)

LW: 153 – 279 kHz

LW: 40 µV

61 dB

AEP Model

UK Model

Model Name Using Similar Mechanism XR-C5110R Tape Transport Mechanism Type MG-25G-136

Power amplifier section

Outputs Speaker outputs

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

General

Outputs Audio output

Tone controls Bass ±9 dB at 100 Hz

Power requirements 12 V DC car battery Dimensions Approx. 178 × 50 × 183 mm Mounting dimensions Approx. 182 × 53 × 162 mm

Mass Approx. 1.2 kg Supplied accessories Parts for installation and

XR-4300RX/4300R only

Design and specifications are subject to change without notice.

(sure seal connectors)

Power aerial relay control lead Power amplifier control lead Telephone ATT control

lead* Treble ±9 dB at 10 kHz

(negative earth)

(w/h/d)

connections (1 set) Front panel case (1)

MICROFILM

FM/MW/LW CASSETTE CAR STEREO

TABLE OF CONTENTS

1. GENERAL

Location of controls ........................................................ 3

Resetting the unit ............................................................ 3

Detaching the front panel................................................ 3

Setting the c l o c k .............................................................. 3

Installation....................................................................... 4

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

2. DISASSEMBLY ......................................................... 8

3. ASSEMBLY OF MECHANISM DECK........... 10

4. MECHANICAL ADJUSTMENTS ....................... 13

5. ELECTRICAL ADJUSTMENTS......................... 13

6. DIAGRAMS

6-1. Note for Printed Wiring Boards and

Schematic Diagrams ....................................................... 15

6-2. Printed Wiring Board

– MAIN Board (Component Side) – .............................. 16

6-3. Printed Wiring Board

– MAIN Board (Conductor Side) – ................................ 17

6-4. Schematic Diagram – MAIN Board (1/2) – ................... 18

6-5. Schematic Diagram – MAIN Board (2/2) – ................... 19

6-6. Printed Wiring Board – KEY Board –........................... 20

6-7. Schematic Diagram – KEY Board – ............................. 21

6-8. Printed Wiring Board – SUB Board – ........................... 22

6-9. Schematic Diagram – SUB Board – .............................. 22

6-10. IC Pin Function Description ........................................... 26

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.

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.

7. EXPLODED VIEWS................................................ 30

8. ELECTRICAL PARTS LIST ............................... 33

SECTION 1

GENERAL

This section is extracted from instruction manual.

Location of controls

PTY

DSPL

SOURCE

MODE

SEEK/AMS

ENTER

–

SOUND

OFF

Refer to the pages listed for details.

1 MENU button

9, 11, 12, 13, 15, 17, 19, 22, 24

2 Volume control dial 3 SOURCE (TUNER/TAPE)

button 8, 10, 12, 13, 16, 23

PRST +/– (cursor up/down) buttons 8, 9, 11, 12, 13, 15, 17, 18, 19, 22, 24 During radio reception:

Preset stations select 13

5 DSPL/PTY (display mode change/

programme type) button 11, 14, 18, 23, 24

6 MODE button 10, 11, 12, 13, 23

During tape playback:

Playback direction change 10

During radio reception:

BAND select 12

7 Display window 8

Z (eject) button (located on the front side of the unit behind the front panel)

9 OPEN button 7, 10, 26 q; D-BASS button 23 qa SOUND button 21 qs OFF button*

7, 8, 10

REP SHUF

1 2 3 4 56

qd Reset button (located on the front side

of the unit behind the front panel) 7

qf SEEK/AMS –/+ (cursor left/right) buttons

8, 9, 10, 11, 12, 13, 15, 17, 19, 21, 22, 24, 25

Seek 13, 15 Automatic Music Sensor 10, 25 Manual search 13, 25

qg ENTER button

9, 11, 12, 13, 15, 17, 18, 19, 22, 24

qh Receptor for the card remote

commander*

qj Number buttons

During radio reception:

Preset number select 12, 13, 16, 17

During tape playback:

(1) REP 11

qk AF button 15, 17 ql TA button 16, 17

Warning when installing in a car without ACC (accessory) position on the ignition key switch Be sure to press (OFF) on the unit for two seconds to turn off the clock display after turning off the engine.

When you press (OFF) only momentarily, the clock display does not turn off and this causes battery wear.

XR-4300RX/4300R only

Attaching the front panel

Place the hole A of the front panel onto the spindle B on the unit as illustrated, then push the left side in.

OPEN

D-BASS

Getting Started

Resetting the unit

Before operating the unit for the first time or after replacing the car battery, you must reset the unit. Remove the front panel and press the reset button with a pointed object, such as a ballpoint pen.

Reset button

Note

Pressing the reset button will erase the clock setting and some memorised functions.

Detaching the front panel

You can detach the front panel of this unit to protect the unit from being stolen.

Press (OFF).

Press (OPEN), then slide the front panel to the right side, and pull out from the left side.

Notes

• Be sure not to drop the panel when detaching it from the unit.

• If you detach the panel while the unit is still turned on, the power will turn off automatically to prevent the speakers from being damaged.

• When you carry the front panel with you, use the supplied front panel case.

Notes

• Be careful not to attach the front panel upside down.

• Do not press the front panel too hard against the unit when attaching it.

• Do not press too hard or put excessive pressure on the display window of the front panel.

• Do not expose the front panel to direct sunlight or heat sources such as hot air ducts, and do not leave it in a humid place. Never leave it on the dashboard of a car parked in direct sunlight or where there may be a considerable rise in temperature.

Caution alarm

If you turn the car ignition off without removing the front panel, the caution alarm will beep for a few seconds. If you connect an optional power amplifier and do not use the built-in amplifier, the beep sound will be deactivated.

Setting the cloc k

The clock uses a 24-hour digital indication.

Example: To set the clock to 10:08

1 Press (MENU), then press either side of

(PRST/DISC) or (PRST) repeatedly until

“CLOCK” appears.

1 Press (ENTER).

The hour indication flashes.

2 Press either side of (PRST/DISC) or

(PRST) to set the hour.

3 Press (+) side of (SEEK/AMS).

The minute indication flashes.

4 Press either side of (PRST/DISC) or

(PRST)

to set the minute.

2 Press (ENTER).

The clock starts.

After the clock setting is complete, the display returns to normal playback mode.

Tips

• You can use the convenient CT function to set the clock automatically (page 19).

• When the D.INFO mode is set to ON, the time is always displayed (page 22).

Installation

Instalación

Montering

Instalação

Precautions

•If you mount other Sony equipment with this unit, it is better to mount this unit in the lower position.

•There must be a distance of at least 15 cm between the cassettes slot of the unit and shift lever to insert cassette easily. Choose the installation location carefully so the unit does not interfere with gear shifting and other driving operations.

•Choose the installation location carefully so that the unit will not interfere with normal driving operations.

•Avoid installing the unit in areas subject to dust, dirt, excessive vibration, or high temperatures, such as in direct sunlight or near heater ducts.

•Use only the supplied mounting hardware for a safe and secure installation.

Mounting angle adjustment

Adjust the mounting angle to less than 20°.

How to detach and attach the front panel

Before installing the unit, detach the front panel.

A To detach

Before detaching the front panel, be sure to press (OFF). Press (OPEN), then slide the front panel to the right side, and pull out the left side.

BTo attach

Place the hole A in the front panel onto the spindle B on the unit as illustrated, then push the left side in.

Precauciones

•Si monta otro equipo Sony con esta unidad, es preferible montar esta unidad en la posición más baja.

•Para que sea posible insertar la cinta con facilidad, debe haber una distancia de al menos 15 cm entre la ranura de inserción de cintas de la unidad y la palanca de cambios. Instale la unidad en un lugar que no entorpezca las operaciones de cambio de marchas o de conducción en general.

•Elija cuidadosamente el lugar de montaje de forma que la unidad no interfiera las funciones normales de conducción.

•Evite instalar la unidad donde pueda quedar sometida a altas temperaturas, como a la luz solar directa o al aire de calefacción, o a polvo, suciedad, o vibraciones excesivas.

•Para realizar una instalación segura y firme, utilice solamente la ferretería de montaje suministrada.

Ajuste del ángulo de montaje

Ajuste el ángulo de montaje a menos de 20°.

Forma de extraer e instalar el panel frontal

Antes de instalar la unidad, extraiga el panel frontal.

A Para extraerlo

Antes de extraer el panel frontal, ceriórese de pulsar (OFF). Después pulse (OPEN) a fin de abrirlo, después deslícelo hacia la derecha, y por último tire de su parte izquierda.

B Para instalarlo

Coloque el orificio A del panel frontal en el eje B de la unidad, como se muestra en la ilustración, y después presione la parte izquierda.

Säkerhetsföreskrifter

•Om du monterar annan Sony-utrustning till denna enhet är det bäst att montera denna enhet i det undre läget.

•För att du ska kunna sätta i och ta ut bandet måste avståndet vara minst 15 cm mellan kassettfacket på enheten och växelspaken. När du installerar enheten väljer du en plats så att enheten inte är i vägen när du kör.

•Var noga när du väljer var i bilen du monterar bilstereon, så att den inte sitter i vägen när du kör.

•Montera inte bilstereon där den utsätts för värme, t ex solsken eller varmluft, eller där den utsätts för damm, smuts och/eller vibrationer.

•Använd endast de medföljande monteringstillbehören för att vara säker på att bilstereon monteras på ett säkert och korrekt sätt.

Tillåten monteringsvinkel

Monteringsvinkeln får inte vara större än 20 grader.

Ta loss/fästa frontpanelen

Ta loss frontpanelen innan du monterar bilstereon.

A Ta loss frontpanelen

Var noga med att trycka på (OFF) innan frontpanelen tas loss. Tryck därefter på (OPEN) för att öppna frontpanelen. Skjut frontpanelen åt höger och dra dess vänstra del utåt för att ta loss frontpanelen.

B Fästa frontpanelen

Placera frontpanelen så att hålet A på frontpanelen träs över axeln B på bilstereon enligt illustrationen. Tryck därefter frontpanelens vänstra del inåt.

Precauções

•É preferível montar este aparelho na posição mais baixa, se quiser montar simultaneamente outros equipamentos da Sony.

•Para colocar com facilidade a cassete, deve haver uma distância de pelo menos 15 cm entre a ranhura de introduçäo da cassete e a alavanca das mudanças. Escolha o local de instalaçäo de forma a que o aparelho näo interfira com as mudanças de velocidade ou com as outras manobras de conduçäo.

•Escolha com cuidado um local apropriado para a montagem do aparelho, para que este não interfira com as manobras necessárias à condução do veículo.

•Evite instalar o aparelho onde possa estar sujeito a altas temperaturas, como em locais expostos directamente à luz do sol, ao ar quente dos aquecimentos, ou sujeitos a pó, sujidade ou vibração excessiva.

•Para efectuar uma instalação segura utilize unicamente o hardware de montagem fornecido.

Ajuste do ângulo de montagem

Ajuste o ângulo de montagem a menos de 20°.

Para retirar e colocar o painel frontal

Retire o painel frontal antes de iniciar a instalação do aparelho.

A Para retirar

Antes de retirar o painel frontal, tem de carregar primeiro em (OFF). A seguir, carregue em (OPEN) para soltar o painel frontal e empurre-o para a direita. Depois puxe o lado esquerdo do painel para fora.

B Para colocar

Coloque o orificio A do painel frontal no eixo B do aparelho tal como ilustrado, e depois carregue no lado esquerdo para dentro.

Installation in the dashboard

182 m

53 m

Reset button

When the installation and connections are complete, be sure to press the reset button with a ballpoint pen, etc.

Instalación en el salpicadero Montera på instrumentbrädan

Bend these claws outward for a tight fit, if necessary.

Si es necesario, doble estas uñas hacia fuera para que encaje firmemente.

För att få en tät passning böj dessa flikar vid behov.

Se necessário, dobre as unhas para prender melhor.

Botón de restauración

Cuando finalice la instalación y las conexiones, cerciórese de pulsar el botón de restauración con un bolígrafo, etc.

Nollställningsknappen

Kom ihåg att använda en penna eller något annat spetsigt föremål för att trycka på nollställningsknappen när anslutningen och monteringen är klar.

Dashboard Salpicadero Instrumentbräda Tablier

Instalação no tablier

Fire wall Panel cortafuegos Brandsäker mellanvägg

Botão de reinicialização

Quando terminar a instalação e as ligações, não se esqueça de carregar no botão de reinicialização com a ponta de uma caneta, esferográfica, etc.

Painel corta-fogo

Connections

Conexiones

Anslutning

Ligações

Cautions

•This unit is designed for negative earth 12 V DC operation only.

•Be careful not to pinch any wires between a screw and the body of the car or this unit or between any moving parts such as the seat railing, etc.

•Connect the power connecting cord 8 to the unit and speakers before connecting it to the auxiliary power connector.

•Run all earth wires to a common earth point.

•Connect the yellow cord to a free car circuit rated higher than the unit’s fuse rating. If you connect this unit in combination with other stereo components, the car circuit they are connected to must be rated higher than the sum of the individual components’ fuse rating. If there are no car circuits rated as high as the unit’s fuse rating, connect the unit directly to the battery. If no car circuits are available for connecting this unit, connect the unit to a car circuit rated higher than the unit’s fuse rating in such a way that if the unit blows its fuse, no other circuits will be cut off.

Warning when installing in a car without ACC (accessory) position on the ignition key switch

Be sure to press (OFF) on the unit for two seconds to turn off the clock display after turned off the engine.

When you press (OFF) momentarily, the clock display does not turn off and this causes battery wear.

Precauciones

•Esta unidad ha sido diseñada para alimentarse con 12 V CC, negativo a masa, solamente.

•Tenga cuidado de no atrapar ningún cable entre algún tornillo y la carrocería del automóvil o esta unidad o entre las partes móviles, como por ejemplo los raíles del asiento, etc.

•Conecte el cable de conexión de alimentación 8 a la unidad y los altavoces antes de conectarlo al conector de alimentación auxiliar.

•Conecte todos los conductores de puesta a

masa a un punto com ún.

•Conecte el cable amarillo a un circuito libre del automóvil de potencia nominal superior a la del fusible de la unidad. Si conecta esta unidad en combinación con otros componentes estéreo, la potencia nominal del circuito del automóvil a los que dichos componentes estén conectados debe ser superior a la suma de la potencia nominal del fusible de los componentes. Si no existen circuitos de automóvil de potencia nominal tan alta como la del fusible de la unidad, conecte ésta directamente a la batería. Si no hay circuitos de automóvil disponibles para conectar esta unidad, conecte la misma a un circuito de automóvil de potencia nominal superior a la del fusible de la unidad de forma que no se desactiven otros circuitos si el fusible de dicha unidad se funde.

Advertencia sobre la instalación en un autom óvil que no disponga de posición A CC (accesorios) en el interruptor de la llave de encendido

Asegúrese de pulsar (OFF) en la unidad durante dos segundos para desactivar la indicación del reloj una vez apagado el motor.

Si pulsa (OFF) momentáneamente, la indicación del reloj no se desactivará y esto causará el desgaste de la batería.

Säkerhetsföreskrifter

•Denna bilstereo är endast avsedd för anslutning till ett negativt jordat, 12 V bilbatteri.

•Var noga med att inga kablar kläms mellan någon skruv eller att de blir klämda mellan rörliga delar som t.ex. bilsätet.

•Anslut strömkabeln 8 till enheten och högtalarna innan du ansluter den till den yttre strömanslutningen.

•Dra samtliga jordledningar till en och samma

jordningspunkt.

•Anslut den gula kabeln till en ledig bilkrets med ett högre amperetal än enhetens. Om du kopplar både denna enhet och andra stereokomponenter till en och samma bilkrets, måste den bilkrets de kopplas till ha en högre ampere än summan av de enskilda delarnas amperestyrka. Om det inte finns några bilkretsar med en så hög amperestyrka som enhetens ska du ansluta enheten direkt till batteriet. Om inga bilkretsar finns för anslutning till enheten ska du ansluta enheten till en bilkrets med ett högre amperetal än enhetens säkring, så att det är denna som går i stället för bilens.

Var försiktig när du gör installationen i en bil där tändningsl

åset saknar

tillbehörsläge (ACC)

Glöm inte att trycka på (OFF) på enheten under två sekunder för att stänga av klockans teckenfönster efter det att du har stängt av motorn.

Om du bara trycker på (OFF) ett kort ögonblick slocknar inte klockans teckenfönster vilket kan leda till att batteriet laddas ur.

Cuidado

•Este aparelho foi concebido para funcionar somente com corrente contínua de 12 V com negativo à massa.

•Tenha cuidado para que os fios não fiquem entalados entre os parafusos e a carroçaria do automóvel ou a caixa do aparelho nem entre as peças móveis, por exemplo, as calhas dos bancos, etc.

•Ligue o cabo de alimentação de corrente 8 ao aparelho e aos alifalantes antes de o ligar ao conector de corrente auxiliar.

•Ligue todos os cabos de massa num ponto de

massa comum.

•Ligue o cabo amarelo a um circuito eléctrico livre do automóvel, cuja potência nominal seja superior à dos fusíveis do aparelho. Se ligar este aparelho em série com outros componentes estéreo, a potência nominal do circuito eléctrico do automóvel onde os ligar tem de ser superior à soma da potência nominal dos fusíveis de todos os componentes individuais. Se não houver nenhum circuito eléctrico do automóvel com uma potência nominal tão elevada como a dos fusíveis do aparelho, ligue-o directamente à bateria. Se não estiver disponível nenhum circuito eléctrico do automóvel para ligação deste aparelho, ligue-o a um circuito eléctrico do automóvel com uma potência nominal superior à dos fusíveis do aparelho, de tal modo que, se o aparelho rebentar os fusíveis respectivos, nenhum outro circuito seja cortado.

Aviso sobre a instalação num automóvel sem posição ACC (acessórios) na chave de ignição

Verifique se carregou em (OFF) no aparelho durante dois segundos para desactivar o visor do relógio depois de ter desligado o motor.

Se carregar ligeiramente em (OFF), não desactiva o visor do relógio o que provoca o desgaste da bateria.

Notes of connection example

Notes on the control leads

• The power aerial control lead (blue) supplies +12 V DC when you turn on the tuner or when you activate the ATA (Automatic Tuner Activation), AF (Alternative Frequency) or the TA (Traffic Announcement) function.

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

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

Warning

If you have a power aerial without a relay box, connecting this unit with the supplied power connecting cord 8 may damage the aerial.

Memory hold connection

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

Notes on speaker connection

• Before connecting the speakers, turn the unit off.

• Use speakers with an impedance of 4 to 8 ohms, and

with adequate power handling capacities. Otherwise, the speakers may be damaged.

• Do not connect the terminals of the speaker system to the car chassis, and do not connect the terminals of the right speaker with those of the left speaker.

• Do not attempt to connect the speakers in parallel.

• Do not connect any active speakers (with built-in

amplifiers) to the speaker terminals of the unit. Doing so may damage the active speakers. Be sure to connect passive speakers to these terminals.

Notas de ejemplo de conexiones

Notas sobre cables de control

• El cable de control (azul) de la antena motorizada suministra + 12 V CC al activar el sintonizador o la funci ón ATA (activaci ón autom ática del sintonizador), AF (frecuencias alternativas) o TA (anuncios de tráfico).

• Con esta unidad no podr á utilizarse una antena motorizada sin caja de relés.

• Si el autom óvil dispone de antena de FM/MW/LW incorporada en el cristal trasero/lateral, será necesario conectar el cable de control de antena motorizada (azul) o el cable de entrada de alimentaci ón accesoria (rojo) al ter minal de potencia del amplificador de antena existente. Para más informaci ón, consulte con el proveedor.

Advertencia

Si dispone de una antena motorizada sin dispositivo de relé, la conexión de esta unidad con el cable de conexión de alimentaci ón 8 suministrado puede dañar la antena.

Conexión para protección de la memoria

Si conecta el cable de entrada de alimentaci ón amarillo, el circuito de la memoria recibir á siempre alimentaci ón, incluso aunque ponga la llave de encendido en la posición de apagado.

Notas sobre la conexión de los altavoces

• Antes de conectar los altavoces, desconecte la alimentaci ón de la unidad.

• Utilice altavoces con una impedancia de 4 a 8 ohmios, y con la potencia máxima admisible adecuada, ya que de lo contrario podr ía dañarlos.

• No conecte los terminales del sistema de altavoces al chasis del autom óvil, ni los del altavoz izquierdo a los del derecho.

• No intente conectar los altavoces en paralelo.

• No conecte altavoces activos (con amplificadores

incorporados) a los terminales de altavoces de la unidad. Si lo hiciese, podr ía dañar tales altavoces. Por lo tanto, cerciórese de conectar altavoces pasivos a estos terminales.

Att observera angående anslutningsexemplen

Att observera angående de olika styrkablarna

• Motorantennens styrkabel (bl å) leder + 12 volts likstr öm när kanalv äljaren slås på eller när radiomottagningsautomatik ATA, mottagning av alternativa frekvenser AF eller mottagning av trafikmeddelanden TA aktiverats.

• En motorantenn utan styrrel ädosa kan inte anslutas till denna bilstereo.

• Om bilen har en FM/MW/LW-antenn som är inbyggd i sido- eller bakrutan, måste du ansluta motorantennens styrkabel (bl å) eller tilbeh örsströmkabeln (röd) till strömterminalen på antennf örstärkaren. Din återf örsäljare kan ge dig mer information.

Varning

Om du har en motorantenn utan rel ädosa kan antennen skadas om du ansluter enheten med den medf öljande str ömkabeln 8.

Anslutning för minnesstöd

När du anslutit den gula, ingående str ömkabeln försörjs minneskretsen med ström hela tiden, även när tändl åset slås ifrån.

Att observera angående högtalarnas anslutning

• Slå av bilstereon innan du ansluter högtalarna.

• Anslut endast högtalare, vars impedans varierar från

4 till 8 ohm och som har tillr äcklig effekthanteringskapacitet för att skydda högtalarna mot skador.

• Anslut inte något av högtalaruttagen till bilens chassi. Anslut inte heller uttagen på höger högtalare till uttagen p å vänster högtalare.

• Anslut inte högtalarna parallellt.

• Anslut inte aktiva högtalare (med inbyggda slutsteg)

till bilstereons högtalaruttag, eftersom de kan skada de aktiva h ögtalarna. Var noga med att bara ansluta passiva högtalare till dessa uttag.

Notas sobre o exemplo de ligação

Notas sobre os fios de controlo

• O fio de controlo da antena eléctrica (azul) fornece +12 V CC quando ligar o sintonizador ou quando activar as fun ções ATA (Activa ção autom ática do sintonizador), AF (frequ ência alternativa) ou TA (Informa ções de trânsito).

• Não pode utilizar uma antena eléctrica sem caixa de relé com este aparelho.

• Se o seu autom óvel tiver uma antena de FM/MW/LW montada no vidro traseiro/lateral, tem de ligar o fio de controlo da antena eléctrica (azul) ou o fio de entrada de alimenta ção para os acessórios (vermelho) ao terminal de alimenta ção do intensificador do sinal da antena existente.

Advertência

Se a antena eléctrica n ão tiver uma caixa de relé, o facto de ligar este aparelho com o cabo de alimenta ção 8 fornecido, pode provocar danos na antena.

Ligação para alimentação contínua da memória

Quando o fio amarelo de entrada de alimenta ção for ligado, os circuitos de mem ória ficarão com alimenta ção continua, mesmo se a chave de igni ção estiver desligada.

Notas sobre a ligação dos altifalantes

• Antes de ligar os altifalantes, desligue o aparelho.

• Utilize altifalantes com imped ância de 4 a 8 ohm, e

com capacidade admissível de pot ência adequada. Caso contrário, os altifalantes poder ão sofrer avarias.

• Não ligue os terminais do sistema de altifalantes ao chassis do autom óvel, e não ligue os terminais do altifalante direito aos terminais do altifalante esquerdo.

• Não tente ligar os altifalantes em paralelo.

• Não ligue nenhum sistema de altifalantes activos

(com amplificadores incorporados) aos terminais dos altifalantes do aparelho. Caso o fa ça, poderá avariar o sistema de altifalantes activos. Portanto, n ão se esqueça de ligar altifalantes passivos a estes terminais.

Connection example Ejemplo de conexiones Anslutningarna enligt exemplet Exemplo de ligações

RCA pin cord (not supplied) Cable con clavijas RCA (no suministrado) Kabel med RCA-kontakter (medföljer inte) Cabo de terminais RCA (não fornecido)

Note for the aerial connecting

If your car aerial is an ISO (International Organization for Standardization) type, use the supplied adapter 7 to connect it. First connect the car aerial to the supplied adapter, then connect it to the aerial jack of the master unit.

Insert with the cord upwards.

Nota sobre la conexión de la antena

Si la antena del autom óvil es del tipo ISO (International Organization for Standardization), emplee el adaptador suministrado 7 para conectarla. En primer lugar, conecte la antena del autom óvil al adaptador suministrado y, a continuaci ón, a la toma de antena de la unidad principal.

Insertar con el cable hacia arriba.

Angående antennanslutning

Om bilantennen är av ISO-typ (International Organization for Standardization), använder du medf öljande adapter 7 för att ansluta den. Anslut först bilantennen till medf öljande adapter och därefter till antennuttaget på huvudenheten.

Sätt in med kabeln vänd upp åt.

Nota referente à ligação da antena

Se a antena do autom óvel for uma antena de tipo ISO (International Organization for Standardization), utilize o adaptador fornecido 7 para fazer a ligação respectiva. Ligue primeiro a antena do autom óvel ao adaptador fornecido e depois à tomada de antena do sistema principal.

Inserir com o fio virado para cima.

from car aerial de la antena del automóvil från bilantenn da antena do automóvel

to the interface cable of a car telephone al cable de interfaz de un teléfono para automóvil till mobiltelefonens gränssnittskabel Ao cabo de interface de um telefone para automóvel

continuous power supply

suministro de alimentación continua

kontinuerlig strömförsörjning

alimentação de corrente contínua

power aerial control

control de antena motorizada

motorantenn

antena eléctrica

Rotary commander RM-X4S (not supplied) Mando rotativo RM-X4S (no suministrado) Vridkontroll RM-X4S (medföljer inte) Comando rotativo RM-X4S (não fornecido)

AMP REM

Max. supply current 0.3 A Corriente máx. de alimentación de 0,3 A Maximal strömtillförsel 0,3 A Corrente máxima de 0,3 A

ATT (XR-4300RX/4300R only)

from the car’s power connector del conector de alimentación del automóvil från bilens strömanslutning a partir do conector de alimentação do automóvel

AUDIO OUT (LINE OUT) REAR

switched power supply

suministro conmutado de alimentación

switchad strömförsörjning

alimentação de corrente comutada

toma de tierra

REMOTE IN

Blue/white striped Con raya azul/blanca Blå/vit-randig Azul com listras brancas

earth

jord

Terra

Fuse (10 A) Fusible (10 A)

Säkring (10 A) Fusivel (10 A)

Light blue Azul celeste HimmelsBlå Azul claro

Positions 1, 2, 3 and 6 do not have pins. Las posiciones 1, 2, 3 y 6 no disponen de terminales. Positionerna 1, 2, 3 och 6 saknar stift. As posições 1, 2, 3 e 6 não têm pinos.

from the car’s speaker connector del conector de altavoz del automóvil från bilens högtalaranslutning a partir do conector do altifalante do automóvel

Negative polarity positions 2, 4, 6, and 8 have striped cords. Las posiciones de polaridad negativa 2, 4, 6 y 8 tienen cables con raya. De negativa polpositionerna 2, 4, 6 och 8 har randiga kablar. As posições 2, 4, 6 e 8 (polaridade negativa) têm cabos às riscas.

Speaker, Rear, Right

Altavoz, Parte posterior, Derecho

Högtalare, Bakre, Höger

Altifalante, Parte de trás, Direito

Speaker, Rear, Right

Altavoz, Parte posterior, Derecho

–

Högtalare, Bakre, Höger

Altifalante, Parte de trás, Direito

Speaker, Front, Right

Altavoz, Parte frontal, Derecho

Högtalare, Främre, Höger

Altifalante, Parte da frente, Direito

Speaker, Front, Right

Altavoz, Parte frontal, Derecho

–

Högtalare, Främre, Höger

Altifalante, Parte da frente, Direito

Speaker, Front, Left

Altavoz, Parte frontal, Izquierdo

Högtalare, Främre, Vänster

Altifalante, Parte da frente, Esquerdo

Speaker, Front, Left

Altavoz, Parte frontal, Izquierdo

–

Högtalare, Främre, Vänster

Altifalante, Parte da frente, Esquerdo

Speaker, Rear, Left

Altavoz, Parte posterior, Izquierdo

Högtalare, Bakre, Vänster

Altifalante, Parte de trás, Esquerdo

Speaker, Rear, Left

Altavoz, Parte posterior, Izquierdo

–

Högtalare, Bakre, Vänster

Altifalante, Parte de trás, Esquerdo

Power connection

Power connectors may vary depending on the car. Check your car’s power connector diagram to make sure the connections match correctly. There are two basic types. You may need to switch the positions of the jump connector. Before connecting the unit to the car’s power supply, be sure to match the position of the jump connector to the car’s pin order. If the power connector of your car does not match the connector on the unit, use the supplied connector 8. If you have any questions or problems connecting your unit that are not covered in this manual, please consult the car dealer.

WARNING

Jump connector

Check the pin position of the power connector of the car with the table on the below. If positions 4 and 7 are reversed, remove the jump connector and shift it to the rightmost position as shown in the illustration.

Conexión de alimentaci ón

Los conectores de alimentación pueden variar en función del automóvil. Consulte el diagrama del conector de alimentación del automóvil para comprobar que las conexiones coinciden correctamente. Existen dos tipos básicos. Es posible que sea necesario cambiar las posiciones del conector de empalme. Antes de conectar la unidad al suministro de alimentación del automóvil, asegúrese de que la posición del conector de empalme coincide con el orden de terminales de dicho automóvil. Si el conector de alimentación del automóvil no coincide con el de la unidad, emplee el conector 8 suministrado. Si desea realizar alguna consulta o solucionar algún problema referentes a la conexión de la unidad que no aparezcan en este manual, póngase en contacto con el concesionario automovilístico.

ADVERTENCIA

Conector de empalme

Compruebe la posición de terminal del conector de alimentación del automóvil con la tabla que aparece más abajo. Si las posiciones 4 y 7 se invierten, retire el conector de empalme y desplácelo hasta la posición del extremo derecho como se muestra en la ilustración.

Strömanslutningsschema

Strömanslutningarna kan variera beroende på vilken bil du har. Kontrollera bilens diagram över strömanslutningar för att kontrollera att anslutningarna passar ihop. Det finns två huvudtyper. Du kan behöva ändra positionerna på överkopplingen. Innan du ansluter enheten till bilens strömförsörjning bör du kontrollera att överkopplingens placering överensstämmer med bilens polordning. Om din bils strömanslutningar inte överenstämmer med anslutningen på enheten använder du det medföljande kontaktdonet 8. Om du har några frågor eller problem när det gäller anslutningen av enheten som inte tas upp i denna bruksanvisning kan du kontakta bilåterförsäljaren.

VARNING

Överkoppling

Jämför bilens strömanslutning med tabellen till nedan. Om positionerna 4 och 7 är omkastade tar du bort överkopplingen och flyttar den till positionen längst till höger.

Diagrama de ligação de corrente

Os conectores de alimentação podem variar de automóvel para automóvel. Verifique o diagrama do conector de alimentação do seu automóvel, para ter a certeza de que a correspondência das ligações está correcta. Há dois tipos básicos. Pode ter que trocar as posições do cone etor de patilha. Antes de ligar o aparelho à fonte de alimentação do automóvel, não se esqueça de fazer a correspondência entre a posição do cone etor de patilha e a ordem dos pinos do automóvel. Se o conector de alimentação do seu automóvel não corresponder ao conector do aparelho, utilize os conector 8 fornecido. Se tiver dúvidas ou problemas ao ligar o aparelho que não estejam referidos neste manual, consulte o vendedor do automóvel.

AVISO

Conector jump

Verifique a posição dos pinos do conector de alimentação do automóvel na tabela abaixo. Se as posições 4 e 7 estiverem invertidas, remova o conector jump e mude-o para a posição mais à direita, tal como se mostra na ilustração.

Connection diagram Diagrama de conexiones Kopplingsschema Diagrama de ligações

Equipment used in illustrations (not supplied) Equipo utilizado en las ilustraciones (no suministrado) Utrustning som visas i illustrationer (medföljer inte) Equipamento utilizado nas ilustrações (não fornecido)

Front speaker Altavoz delantero Främre högtalare Altifalante dianteiro

Rear speaker Altavoz trasero Bakre högtalare Altifalante traseiro

For connecting two or more changers, the source selector XA-C30 (optional) is necessary. Si desea conectar dos o más cambiadores, necesitará el selector de fuente XA-C30 (opcional). För anslutning av två eller flera växlare krävs väljaren XA-C30 (tillval). Para ligar um ou mais permutadores, é necessário o selector de fonte XA-C30 (opcional).

Power amplifier Amplificador de potencia Effektförstärkare Amplificador de potência

CD/MD changer Cambiador de CD/MD CD/MD-skivväxlare Permutador CD/MD

AUDIO OUT

(LINE OUT)

REAR

Notes

• Be sure to connect the earth cord before connecting the amplifier.

• If you connect an optional power amplifier and do not use the built-in amplifier, the beep sound will be

deactivated.

Notas

• Asegúrese de conectar primero el cable de puesta a masa antes de realizar la conexión al amplificador.

• Si conecta un amplificador de potencia opcional y no utiliza el incorporado, los pitidos se desactivarán.

Obsevera

• Var noga med att först ansluta jorden, innan du ansluter förstärkaren.

• Om du väljer att använda en annan förstärkare i stället för den inbyggda, kommer ljudsignalen att

avaktiveras.

Notas

• Antes de fazer a ligação ao amplificador tem de ligar primeiro o cabo de ligação à massa.

• Se ligar um amplificador de potência opcional e não utilizar o amplificador integrado, desactiva o sinal

sonoro.

SECTION 2

DISASSEMBLY

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

MECHANISM DECK (MG-25G-136)

6 connector

(CN302)

2 two claws

4 sub panel ass’y

1 screw (PTT2.6 × 8)

1 four screws

(PTT2.6 × 8)

3 connector

(CN701)

1 screw (PTT2.6 × 8)

7 screw (PTT2.6 × 6)

8 mechanism deck

(MG-25G-136)

5 flexible board

(CN301)

2 claw

MAIN BOARD

2 three ground point

screws

3 rubber cap (25)

1 three screws

(PTT2.6 × 8)

4 main board

HEAT SINK

)

2 heat sink

1 six screws

(PTT2.6 × 8

SECTION 3

ASSEMBLY OF MECHANISM DECK

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

HOUSING

5 Fit projection on C part.

2 Install the hanger onto

two claws of the housing.

4 Fit claw on B part.

7 Hold the hanger by bending the claw.

1 Install the catch to the hanger.

hanger

3 Put the housing

under A part.

housing

A part

6 Fit projection on D part.

C part

8 Hold the hanger by

bending the claw.

D part

B part

ARM (SUCTION)

2 Move the arm (suction) in the arrow

direction and fit on projection.

projection

1 Fit the arm (suction) on the shaft.

LEVER (LDG-A) / (LDG-B)

)

shaft A

1 Fit the lever (LDG-A) on

shafts A – C and install it.

shaft B

shaft C

shaft A

shaft B

3 type-E stop ring 2.0

2 Fit the lever (LDG-B) on

shafts A and B and install it.

GEAR (LDG-FT)

hole

gear (LDG-D)

6 polyethylene washer

5 gear (LDG-FT)

lever (LDG-A)

gear (LDG-FB)

4 Align hole in the gear (LDG-D)

with hole the lever (LDG-A).

2 tension spring (LD-2)

2 tension spring (LD-1)

3 Move the lever (LDG-B

in the arrow direction.

GUIDE (C)

2 guide (C)

1 three claws

MOUNTING POSITION OF CAPSTAN/REEL MOTOR (M901)

two precision screws (P2 × 2)

capstan/reel motor (M901)

30˚

SECTION 4

MECHANICAL ADJUSTMENTS

SECTION 5

ELECTRICAL ADJUSTMENTS

1. Clean the follo wing parts with a denatured-alcohol-moistened swab:

playback head pinch roller rubber belt capstan idler

2. Demagnetize the playback head with a head demagnetizer.

3. Do not use a magnetized screwdriver for the adjustments.

4. After the adjustments, apply suitable locking compound to the parts adjusted.

5. The adjustments should be performed with the power supply voltage unless otherwise noted.

• T orque Measurement

Mode Torque Meter Meter Reading

Forward CQ-102C (30 – 65 g•cm)

Forward Back Tension

Reverse CQ-102RC (30 – 65 g•cm)

Reverse Back Tension

FF, REW CQ-201B (60 – 200 g•cm)

CQ-102C (0.5 – 4.5g•cm)

CQ-102RC (0.5 – 4.5g•cm)

2.95 – 6.37 mN•m

(0.42 – 0.90 oz•inch)

0.05 – 0.44 mN•m

(0.01 – 0.06 oz•inch)

2.95 – 6.37 mN•m

(0.42 – 0.90 oz•inch)

0.05 – 0.44 mN•m

(0.01 – 0.06 oz•inch)

5.89 – 19.61 mN•m

(0.83 – 2.78 oz•inch)

TAPE DECK SECTION

0 dB=0.775 V

Tape Speed Adjustment

Setting:

speed checker

test tape WS-48A (3 kHz, 0 dB)

set

AUDIO OUT jack (CNJ151)

frequency counte

10 kΩ

+–

Procedure:

1. Put the set into the FWD PB mode.

2. Adjust adjustment resistor for inside capstan motor so that the reading on the speed checker or frequency counter becomes in specification.

Specification: Constant speed

Speed checker Frequency counter

–1.5 to +2.5% 2,955 to 3,075 Hz

Adjustment Location:

– SET UPPER VIEW –

• T ape Tension Measurement

Mode Tension Meter Meter Reading

more than 8.83 mN•m

Forward CQ-403A (more than 90 g)

(more than 3.18 oz)

more than 8.83 mN•m

Reverse CQ-403R (more than 90 g)

(more than 3.18 oz)

Tape Speed Adjustment

TUNER SECTION

Tuner section adjustments are done automatically in this set.

MEMO

SECTION 6

DIAGRAMS

6-1. 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.

• b : Pattern from the side which enables seeing.

(The other layers' patterns are not indicated.)

Caution: Pattern face side: Parts on the pattern face side seen from (Conductor Side) the pattern face are indicated. Parts face side: Parts on the parts face side seen from (Component Side) 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/

specified.

•

• C : panel designation.

• U : B+ Line.

• Power voltage is dc 14.4V and f ed with regulated dc power

• Voltages and waveforms are dc with respect to ground

• Voltages are taken with a V OM (Input impedance 10 MΩ).

• Waveforms are taken with a oscilloscope.

• Circled numbers refer to waveforms.

• Signal path.

: internal component.

supply from ACC and BATT cords. under no-signal (detuned) conditions.

no mark : FM ( ) : MW/LW 〈〈 〉〉 : TAPE PLAYBACK

Voltage variations may be noted due to normal production tolerances.

F : FM f : MW/LW E : TAPE PLAYBACK

W or less unless otherwise

• Waveforms – MAIN Board –

1 IC51 5 (OSCI)

231 ns

2 IC501 ud (X1A)

2.6 Vp-p

3.2 Vp-p

– KEY Board –

1 IC901 y; (OSC)

2.6 Vp-p

26.4 µs

305 µs

3 IC501 od (X1)

272 ns

5.5 Vp-p

1515

XR-4200R/4300R/4300RX

• Semiconductor Location

Ref. No. Location

D51 I-11 D80 E-11 D90 G-12 D91 G-12 D92 F-12 D351 I-3 D501 I-8 D551 F-3 D552 F-2 D553 F-2 D554 F-3 D558 F-6 D571 D-5 D572 D-5 D581 F-3 D591 F-2 D601 J-3 D615 F-10 D616 F-10 D621 D-9 D622 D-9 D624 D-8 D653 I-9 D702 K-13 D705 K-13 D707 K-11 D708 J-13 D709 K-11 D710 K-13 D711 J-10

6-2. PRINTED WIRING BOARD – MAIN Board (Component Side) –

IC51 I-13 IC90 F-12 IC301 G-11 IC331 D-10 IC361 I-2 IC501 I-7 IC551 J-3

Q82 F-11 Q90 F-11 Q91 F-12 Q121 E-12 Q151 E-12 Q171 C-9 Q181 C-9 Q271 C-10 Q281 C-10 Q351 I-3 Q352 I-3 Q353 H-3 Q354 H-2 Q551 H-8 Q571 D-6 Q581 G-3 Q582 F-4 Q583 F-7 Q591 G-2 Q592 G-3 Q602 K-2 Q621 D-9 Q622 D-8 Q701 K-2

1616

6-3. PRINTED WIRING BOARD – MAIN Board (Conductor Side) –

XR-4200R/4300R/4300RX

CN601

(FRONT VIEW)

1514121311109

12453

1514121311109

GRN/BLK WHT/BLK GRY/BLK

VIO/BLK

BRU

BRU/WHT

VIO GRY WHT GRN

BLU RED

F901

REAR RCH (+) FRONT RCH (+) FRONT LCH (+) REAR LCH (+)

REAR LCH (–) FRONT LCH (–) FRONT RCH (–) REAR RCH (–)

4300R/

ATT

4300RX

AMP REM

ANT REM ACC

12453

BLK

GND

YEL

BATT

• Semiconductor Location

Ref. No. Location

D352 I-2 D610 C-4 D611 C-5 D613 C-5 D614 C-5 D701 K-10 D703 K-9 D704 K-10 D706 K-10 D712 K-10 D721 C-6 D722 C-7 D723 D-6 D724 C-6 D731 C-6 D732 D-7 D733 C-5 D734 C-6 D781 D-4

(Page 22)

IC611 B-8 IC671 F-1

Q601 J-2

1717

XR-4200R/4300R/4300RX

6-4. SCHEMATIC DIAGRAM – MAIN Board (1/2) – • See page 15 for Waveforms. • See page 23 for IC Block Diagrams.

1818

6-5. SCHEMATIC DIAGRAM – MAIN Board (2/2) – • See page 23 for IC Block Diagrams.

XR-4200R/4300R/4300RX

(Page 22)

1919

XR-4200R/4300R/4300RX

6-6. PRINTED WIRING BOARD – KEY Board –

• Semiconductor Location

Ref. No. Location

IC951 C-5

LED901 A-2 LED902 C-2 LED903 C-3 LED904 A-3 LED910 B-12 LED911 B-12 LED912 A-12 LED913 A-5 LED914 B-5 LED915 B-5

• Semiconductor Location

Ref. No. Location

D901 A-11 D902 B-10 D903 B-10 D904 B-10 D951 C-4 D952 B-6

IC901 B-8

Q901 A-3 Q902 A-3

(Page 22)

2020

6-7. SCHEMATIC DIAGRAM – KEY Board – • See page 15 for Waveforms.

(Page

22)

XR-4200R/4300R/4300RX

2121

XR-4200R/4300R/4300RX

6-8. PRINTED WIRING BOARD – SUB Board – 6-9. SCHEMATIC DIAGRAM – SUB Board –

(Page 21)

(Page 20)

(Page 19)

(Page 17)

2222

• IC Block Diagrams – MAIN BOARD –

IC51 SAA6588T/V2-118

LVIN

MULTI

PATH

DETECTOR

MRO

MPTH

CIN

CLOCKED

COMPARATOR

RDS/RDBS

DEMODULATOR

TEST

CONTROL

TCON

SCOUT

BAND-PASS FILTER

RDS/RDBS

OSCILLATOR

& CLOCK

4 5

OSCO

57kHz

8th ORDER

DECODER

OSCI

VSSD

CLOCK

DATA

VDDD

VREF

MPX

SIGNAL QUALITY

DECODER

445

INTERFACE

DAVN

VDDA

VSSA

POWER SUPPLY

& RESET

CLOCK

DATA

AFIN

1316

IIC BUS SLAVE TRANSCEIVER

9 10

SCL

SDA

PAUSE

DETECTOR

MAD

PSWN

IC301 CXA2509AQ-T4

PBEQ2

PBOUT2

GND

282930

120µ/70µ

–

PBFB2

PBRIN2

PBREF2

PBFIN2

VCT

PBGND

PBFIN1

PBREF1

PBRIN1

PBFB1

31 32

VCT

39 40

PBEQ1

–

120µ/70µ

345 6 7 8 9

VCC

PBOUT1

TAPEIN2

AUXIN1

TAPEIN1

AUXIN2

LPF

MSLPF

NR BIAS

TAPE/AUX

TAPE EQ

FWD/RVS

VCC

+ –

–

LINEOUT1

DIREF

24dB

LINEOUT2

24dB

–

G2FB

MSSW

21222326

MODE

DETECT

MS ON/

OFF

18 17

MSMODE

DRSW

TAPESW INSW

MSOUT

DGND

MSTC

G1FB

IC331 TDA7402TR

ACINLF

SWINR

SWINL

ACOUTR

ACOUTL

CREF

BASS

TREBLE

VOLUME

SOFTMUTE

LOUDNESS

MUX

IN-GAIN

+AUTO ZERO

MAIN SOURCE

SELECTOR

MD1

MD1G

MD2

MD2G

MAIN

PHONO

MAIN CH0 AUX

1 2 3 4 5 6 7 8 9 10 11

SEL

SER

ACINLR

ACINRF

ACINRR

33 32 31 30 29 28 27 26 25

LOUDNESS

IN-GAIN

MUTE

SELECTOR

FD2L–

FD2R+

FD2R–

FRONT

REAR

VOICE

BANDPASS

COMPANDER

MIXING

SELECTOR

MULTIPLEXER

FD1L+

FD1L–

ACIN

MAIN

INPUT

FD1R+

FD1R–

OUTPUT

SELECTOR

SECOND

SECOND SOURCE

FD2L+

MONOFADER

DIGITAL CONTROL IIC-BUS

OUTLF

MONOFADER

OUTLR

MIXER

MONO-

FADER

BEEP

AM/FM

NOISE BLANKER

OUTRF

OUTRR

MONOFADER

HIGH-CUT

S&H

25kHz

DEMODULATOR

+STEREO ADJUST

+STEREO BLAND

PILOT

CANCELATION

OUTSWL

MONO-

FADER

SUBWOOFER

+PHASE

CONTROL

PIL DET

PLL

OUTSWR

MONO-

FADER

MULTIPATH

CONVERTER

SUPPLY

PULSE

FORMER

QUAL

DETECTOR

D/A

80kHz

24 23

OUTSSL

OUTSSR

21 20

VDD

SCL SDA

GND

QUAL

MPOUT

MPIN

LEVEL

MPX

AMIF

IC361 LB1930M-TLM

VCC

BUFFER

IN1

IN2

S-GND

BUFFER

CONTROL

CIRCUIT

IC671 BA4908-V3

MOTOR

DRIVE

CIRCUIT

REGULATOR

OUT1

9 8

OUT2

P-GND

2 3

TUNER8.7 ANT SW

–

STB

TUNER5.6 SW

OVER VOLTAGE

PROTECT

5 6 7 8 9

ANT

VCC

AMP

VDD5.6V

COM8.7V

–

TUNER5.6V

–

TUNER8.7V

–

GND

6-10. IC PIN FUNCTION DESCRIPTION

• MAIN BOARD IC501 MB90574BPMT-G-267-BND (SYSTEM CONTROLLER)

Pin No. Pin Name I/O Description

3 BUS-ON

4 to 6

8VCC—

9 E2P SIO 10 E2P CKO 11 SYSRST O 12 DOORSW I 13 LCD SO 14 LCD CKO 15 LCD CE 16 17 UNISI 18 UNISO 19 UNICKO 20 UNICKI 21

25 to 28

29 DOOR-IND

30 31 32 NS MASK O 33 34 C —

35 AD-ON

36 RE-IN0 37 RE-IN1 38 DVCC — 39 DVSS —

40, 41

42 AVCC — 43 AVRH 44 AVRL 45 AVSS —

TU-ON O

ANT CUT O

NCO

ILL-ON O

BEEP O Beep sound drive signal output terminal

CD/MD

FLASH-W

NCO

SIRCS

NCO

IFWIDTH

NCO

VSS

NCO

Tuner system power supply on/off control signal output to the BA4908 (IC671) “H”: tuner power on

Tuner system power supply on/off control signal output terminal “H”: tuner power on Not used (open)

O Bus on/off control signal output terminal “L”: bus on Not used (fixed at “H” in this set) O

Not used (open) Power on/off control signal output of the illumination LED and liquid crystal display driver

(IC901) “H”: power on

Power supply terminal (+5V) I/O Two-way data bus with the FM/AM tuner unit (TU1) I/O Two-way data bus with the FM/AM tuner unit (TU1)

Reset signal output terminal “L”: reset Not used (fixed at “H” in this set)

Front panel open/close detection signal input “L” is input when the front panel is closed

O Serial data output to the liquid crystal display driver (IC901) O Serial data transfer clock signal output to the liquid crystal display driver (IC901) O Chip enable signal output to the liquid crystal display driver (IC901) “H” active

I Serial data input terminal Not used (fixed at “L” in this set) O Serial data output terminal Not used (fixed at “L” in this set) O Serial data transfer clock signal output terminal Not used (fixed at “L” in this set)

I Serial data transfer clock signal input terminal Not used (fixed at “L” in this set)

CD/MD selection signal input terminal Not used (fixed at “L” in this set) Internal flash memory data write mode detection signal input terminal “L”: data write mode

Not used (fixed at “H” in this set)

Not used (open) Sircs remote control signal input form the remote control receiver (IC951)

Used for XR-4300R/4300RX

Not used (open) LED drive signal output of the door indicator (LED801) “H”: LED on

“H” is output to turn on LED when front panel is opened

IF band detection signal input terminal Not used (open)

Not used (open) Discharge control signal output for the noise detection circuit “H”: discharge

—

Ground terminal Connected to coupling capacitor for the power supply A/D converter power control signal output terminal

When the KEYACK (pin uh) that controls reference voltage power for key A/D conversion input is active, “L” is output from this terminal to enable the input

Dial pulse input of the rotary encoder (RE901) (for VOLUME/BASS/TREBLE/BALANCE/FADER control)

Power supply terminal (+5V) (for D/A converter) Ground terminal (for D/A converter)

Not used (open)

Power supply terminal (+5V) (for A/D converter) I Reference voltage (+5V) input terminal (for A/D converter) I Reference voltage (0V) input terminal (for A/D converter)

Ground terminal (for A/D converter)

Pin No. Pin Name I/O Description

Key input terminal (A/D input) (LSW901 to LSW907, S901 to S904)

46 KEYIN0

47 KEYIN1

48 RC-IN0 49 DSTSEL I 50 QUALITY I 51 FMAGC I 52 MPTH

54 VCC —

55 RAMBU I

56 TUNATT O

57 VOL ATT O

58 ATT

59 AMP ON O

60 AMP ATT

61 COLSW I

62 COLSEL I 63 VSS — 64 DAVN I 65 FILE 66 TEXT

67 NOSESW I

68, 69 NCO

70 I2C SIO I/O

71 I2C CKO O

72 NCO O 73 X1A O 74 X0A I 75

76 KEYACK

77 BU-IN

78 ILL IN

VSM I

NCO

TEL-ATT I

OFF, SOURCE, SOUND, MENU, PTY DSPL, MODE o, ENTER, SEEK/AMS . m –, PRST+, SEEK/AMS > M +, PRST- keys input

Key input terminal (A/D input) (LSW801, LSW909 to LSW917)

Z, D-BASS, TA, AF, 6, 5, 4, 3, SHIFT 2, REP 1 keys input

I Rotary remote commander key input terminal (A/D input)

Destination setting terminal (fixed at “L”) Noise level detection signal input at SEEK mode (A/D input) FM AGC level detection signal input from the FM/AM tuner unit (TU1) (A/D input)

I Multi-path detection signal input from the RDS decoder (IC51)

FM and AM signal meter voltage detection input from the FM/AM tuner unit (TU1) (A/D input)

Power supply terminal (+5V) Internal RAM reset detection signal input terminal

Input terminal to check that RAM data are not destroyed due to low voltage This checking is made within 100 msec after reset Fixed at “H” in this set

Muting on/off control signal output of the FM and AM tuner signal “H”: muting on Muting control signal output to the electrical volume (IC331)

Volume minimum: “∞” output (“H” active)

O Audio line muting on/off control signal output terminal “H”: muting on

Standby on/off control signal output to the power amplifier (IC611) “L”: standby mode, “H”: amp on

O Muting on/off control signal output to the power amplifier (IC611) “L”: muting on

Setting terminal for the illumination color “L”: 2 colors, “H”: 1 color (fixed at “L” in XR-4200R/4300R, fixed at “H” in XR-4300RX)

Setting terminal for the illumination color “L”: amber, “H”: green Ground terminal

Data transmit completed detect signal input from the RDS decoder (IC51) “H” active I Setting terminal for the custom file (fixed at “L” in this set) I Setting terminal for the CD text (fixed at “L” in this set)

Front panel block remove/attach detection signal input terminal

“L”: front panel is attached

O Not used (open)

Two-way data bus with the RDS decoder (IC51), electrical volume (IC331) and FM/AM tuner

unit (TU1)

Bus clock signal output to the RDS decoder (IC51), electrical volume (IC331) and FM/AM tuner

unit (TU1)

Not used (open)

Sub system clock output terminal (32.768 kHz)

Sub system clock input terminal (32.768 kHz)

Not used (open)

Input of acknowledge signal for the key entry Acknowledge signal is input to accept function I

and eject keys in the power off status On at input of “H”

Battery detect signal input from the SONY bus interface (IC701) and battery detect circuit I

“L” is input at low voltage

Auto dimmer control illumination line detection signal input terminal I

“L” is input at dimmer detection Fixed at “L” in this set

Telephone muting signal input terminal At input of “H”, the signal is attenuated by –20 dB

Used for XR-4300R/4300RX

Pin No. Pin Name I/O Description

80 81 TESTIN

82 ACC IN 83 84 85 RC-IN1 86 HSTX I 87 MD2 I

88, 89 MD1, MD0 I

90 RESET I

91 VSS — 92 X0 93 X1 94 VCC —

95 to 97 NCO O

98 DIMSEL I 99 TAPE/CD I

100, 101 NCO O

102 MTLIN I

103 AMSIN I

104 REEL I

105 POS0 I 106 POS1 I 107 POS2 I 108 POS3 I

109 LM-EJ O

110 LM-LOD O

111 CM-ON O 112 TAPEON O

113 N-ROUT O

114 AMSON O

115 MTLON I/O

116 DOLON I/O

117 TAPE ATT O

NCO

LOCKIN

Not used (open)

I Setting terminal for the test mode “L”: test mode, Normally: fixed at “H”

I Accessory detect signal input terminal “L”: accessory on

Not used (open)

MD lock detection signal input terminal Not used (open)

I Rotary remote commander shift key input terminal “L”: shift

Hardware standby input terminal “L”: hardware standby mode Reset signal input in this set Setting terminal for the CPU operational mode (fixed at “L” in this set) Setting terminal for the CPU operational mode (fixed at “H” in this set) System reset signal input from the reset signal generator (IC551) and reset switch (S503)

“L”: reset “L” is input for several 100 msec after power on, then it changes to “H” Ground terminal

I Main system clock input terminal (3.68 MHz)

O Main system clock output terminal (3.68 MHz)

Power supply terminal (+5V) Not used (open) Dimmer selection signal input terminal (fixed at “H” in this set) Tape/CD selection signal input terminal “L”: CD, “H”: tape (fixed at “H” in this set) Not used (open) Auto metal detection signal input terminal “L”: auto metal (fixed at “H” in this set) Whether a music is present or not from CXA2509AQ (IC301) is detected at auto music sensor

“L”: music is present, “H”: music is not present Rotation detect signal input from supply reel sensor and take-up reel sensor on the deck

mechanism Tape position (EJECT/FF/REW/

REV/FWD mode) detect input from the tape operation switch on the deck mechanism

Motor drive signal output to the loading/tape operation motor drive (IC361) “H” active (For the eject direction and reverse side operation) *1

Motor drive signal output to the loading/tape operation motor drive (IC361) “H” active (For the loading direction and forward side operation) *1

Capstan/reel motor (M901) drive signal output terminal “H”: motor on Tape system power supply on/off control signal output terminal “H”: tape on Forward/reverse direction control signal output to the CXA2509AQ (IC301)

“L”: forward direction, “H”: reverse direction Tape auto music sensor control signal output to the CXA2509AQ (IC301)

“L” is output to lower the gain for audio level at FF/REW mode METAL control in/out terminal

At initial mode: auto/manual mode selection input of METAL function (manual at “L” input) At manual mode: METAL on/off control signal output terminal (METAL on at “H” output) At auto mode: input at MTLIN (pin <z/x )

Dolby control in/out terminal At initial mode: valid/invalid selection input of dolby function (valid at “L” input) At normal mode: dolby on/off control signal output terminal (dolby on at “H” output) Not used this function (fixed at “H”)

Tape muting on/off control signal output to the CXA2509AQ (IC301) “H”: muting on Active at ATA, FF/REW mode

POS0: “L”: EJECT mode, “H”: others mode POS1: “L”: FF and FWD mode, “H”: others mode POS2: “L”: REW mode, “H”: others mode POS3: “L”: REV and EJECT mode, “H”: others mode

Pin No. Pin Name I/O Description

118 NCO O 119 VSS 120 POWON

Not used (open)

—

Ground terminal

O Main system power supply on/off control signal output to the BA4908 (IC671) “H”: power on

Mode

Terminal

LM-LOD (pin <zz/ )

LM-EJ (pin <z/. )

*1 Loading/tape operation motor control

STOP

“L”“H”“L”“H” “L”“L”“H”“H”

LOADING/

FORWARD

EJECT/

REVERSE

BRAKE

SECTION 7

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

(1) CHASSIS SECTION

not supplied

• 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.

• Hardware (# mark) list and accessories and packing materials are given in the last of the electrical parts list.

MG-25G-136

F901

TU1

(4300R/4300RX)

(4200R)

Front panel ass’y

Ref. No. Part No. Description Remark

1 X-3378-397-1 PANEL ASSY, SUB

* 2 1-676-603-12 SUB BOARD

3 1-792-195-11 CABLE, FLEXIBLE FLAT 4 X-3377-621-2 LOCK ASSY 5 3-040-990-01 BUTTON (EJECT) (Z)

6 3-935-003-01 SPRING, TORSION 7 3-027-437-12 DOOR, CASSETTE 8 X-3376-699-2 GEAR ASSY 9 3-713-786-51 SCREW +P 2X3 10 3-030-909-02 DAMPER, OIL

* 11 3-040-994-01 CHASSIS * 12 3-040-995-01 COVER

13 3-915-923-01 SCREW, GROUND POINT 14 1-782-381-11 CORD (WITH CONNECTOR) (ISO P&S)

(POWER)

Ref. No. Part No. Description Remark

15 1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)

(4200R)

15 1-777-989-41 CORD (WITH CONNECTOR) (AMP REM/ATT)

(4300R/4300RX)

16 3-012-859-01 CAP (25), RUBBER

* 17 3-045-878-01 PLATE (TU), GROUND * 18 3-045-877-01 CUSHION (TU)

* 19 A-3326-172-A MAIN BOARD, COMPLETE (4200R) * 19 A-3326-173-A MAIN BOARD, COMPLETE (4300R) * 19 A-3326-184-A MAIN BOARD, COMPLETE (4300RX) * 20 3-040-998-01 BRACKET (IC) * 21 3-041-262-01 HEAT SINK (REG/XR)

* 22 3-041-014-01 HEAT SINK (IS02P)

F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A) TU1 A-3220-738-A TUNER UNIT (TUX-020)

(2) FRONT PANEL SECTION

not supplied (KEY board)

Ref. No. Part No. Description Remark

51 3-040-988-01 BUTTON (1-6) (1. 2. 3. 4. 5. 6) 52 3-040-987-01 BUTTON (OFF) 53 3-041-006-01 BUTTON (AF/TA) 54 3-041-005-11 BUTTON (D) (D-BASS) 55 3-037-267-01 SPRING (OPEN)

LCD901

Ref. No. Part No. Description Remark

64 1-694-660-11 CONDUCTIVE BOARD, CONNECTION

* 65 3-041-371-01 SHEET (REFLECTOR) * 66 3-040-993-01 PLATE (LCD), LIGHT GUIDE * 67 3-040-992-01 HOLDER (LCD)

68 X-3378-398-1 PANEL ASSY, FRONT BACK

56 3-040-989-01 BUTTON (OPEN) 57 3-040-985-01 BUTTON (DIR/ENTER)

(DSPL. MODE o. ENTER)

58 3-040-986-01 BUTTON (MENU/SOUND) 59 3-040-980-01 BUTTON (SOURCE) 60 3-040-981-01 KNOB(VOL)

* 63 3-040-997-01 PLATE (LCD), GROUND

69 X-3378-577-1 PANEL SUB ASSY (4300RX) 69 X-3378-587-1 PANEL SUB ASSY (4300R) 69 X-3378-588-1 PANEL SUB ASSY (4200R) LCD901 1-803-906-21 DISPLAY PANEL, LIQUID CRYSTAL

(4200R/4300R)

LCD901 1-803-906-41 DISPLAY PANEL, LIQUID CRYSTAL (4300RX)

(3) MECHANISM DECK SECTION

(MG-25G-136)

160

159

153

154

155

158

152

156

157

168

161

163

HP901

162

M901

164

not supplied

168

166

151

Ref. No. Part No. Description Remark

151 A-3291-667-A CLUTCH (FR) ASSY

* 152 3-019-130-01 LEVER (LDG-A) * 153 3-019-131-01 LEVER (LDG-B)

154 3-020-539-01 SPRING (LD-1), TENSION 155 3-020-540-01 SPRING (LD-2), TENSION

156 3-020-542-01 GEAR (LOADING FT) 157 3-341-753-11 WASHER, POLYETHYLENE 158 3-020-533-01 HOUSING

* 159 3-020-532-01 ARM (SUCTION)

160 3-020-534-01 HANGER

167

165

Ref. No. Part No. Description Remark

161 3-933-346-01 CATCHER 162 3-933-344-01 GUIDE (C) 163 3-014-798-01 SCREW (HEAD), SPECIAL 164 3-364-151-01 WASHER 165 A-3220-610-A MECHANISM DECK ASSY

166 3-017-302-01 BELT (25) 167 3-936-853-01 FLYWHEEL (F) 168 3-701-437-21 WASHER HP901 1-500-196-21 HEAD, MAGNETIC (PLAYBACK) M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)

SECTION 8

ELECTRICAL PARTS LIST

KEY

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. Description Remark Ref. No. Part No. Description Remark

KEY BOARD

**********

1-694-660-11 CONDUCTIVE BOARD, CONNECTION

* 3-040-992-01 HOLDER (LCD) * 3-040-993-01 PLATE (LCD), LIGHT GUIDE * 3-040-997-01 PLATE (LCD), GROUND * 3-041-371-01 SHEET (REFLECTOR)

< CAPACITOR >

C951 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V

C952 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V C953 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C954 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V C955 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V

C956 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V

< CONNECTOR >

CN901 1-794-065-21 PLUG, CONNECTOR 14P

< DIODE >

D901 8-719-158-49 DIODE UDZ-TE-17-12B D902 8-719-056-82 DIODE UDZ-TE-17-6.2B D903 8-719-056-82 DIODE UDZ-TE-17-6.2B D904 8-719-056-82 DIODE UDZ-TE-17-6.2B D951 8-719-976-99 DIODE UDZ-TE-17-5.1B (4300R/4300RX)

D952 8-719-976-99 DIODE UDZ-TE-17-5.1B

< IC >

IC901 8-759-366-34 IC LC75824E IC951 8-749-012-25 IC RS-170-TU (4300R/4300RX)

< LIQUID CRYSTAL DISPLAY >

LCD901 1-803-906-21 DISPLAY PANEL, LIQUID CRYSTAL

LCD901 1-803-906-41 DISPLAY PANEL, LIQUID CRYSTAL (4300RX)

< LED >

LED901 8-719-061-16 LED CL-190SR-CD-T (ILLUMINATION)

LED901 8-719-078-15 LED CL-165Y/PG-D-T (ILLUMINATION)

• 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

LED902 8-719-061-16 LED CL-190SR-CD-T (ILLUMINATION)

LED902 8-719-078-15 LED CL-165Y/PG-D-T (ILLUMINATION)

LED903 8-719-061-16 LED CL-190SR-CD-T (ILLUMINATION)

LED903 8-719-078-15 LED CL-165Y/PG-D-T (ILLUMINATION)

LED904 8-719-061-16 LED CL-190SR-CD-T (ILLUMINATION)

(4300R/4300RX)

(4200R/4300R)

(4300RX)

(4200R/4300R)

LED904 8-719-078-15 LED CL-165Y/PG-D-T (ILLUMINATION)

LED910 8-719-078-19 LED LWA673-R1S2*1 (LCD BACK LIGHT) LED911 8-719-078-19 LED LWA673-R1S2*1 (LCD BACK LIGHT)

LED912 8-719-078-19 LED LWA673-R1S2*1 (LCD BACK LIGHT) LED913 8-719-078-19 LED LWA673-R1S2*1 (LCD BACK LIGHT) LED914 8-719-078-19 LED LWA673-R1S2*1 (LCD BACK LIGHT) LED915 8-719-078-19 LED LWA673-R1S2*1 (LCD BACK LIGHT)

LSW901 1-771-610-11 SWITCH, TACTILE (WITH LED) (OFF)

LSW901 1-771-883-21 SWITCH, TACTILE (WITH LED) (OFF) (4300RX) LSW902 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (SOURCE)

LSW902 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (SOURCE)

LSW903 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (SOUND)

LSW903 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (SOUND)

LSW904 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (MENU)

LSW904 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (MENU)

LSW905 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (PTY DSPL)

LSW905 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (PTY DSPL)

LSW906 1-762-620-21 SWITCH, KEY BOARD (WITH LED)

LSW906 1-771-476-11 SWITCH, KEY BOARD (WITH LED)

LSW907 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (ENTER)

LSW907 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (ENTER)

< SWITCH >

When indicating parts by reference number, please include the board.

(4300RX)

(4200R/4300R)

(4300RX)

(4200R/4300R)

(4300RX)

(4200R/4300R)

(4300RX)

(4200R/4300R)

(4300RX)

(4200R/4300R)

(4300RX)

(4200R/4300R)

(4300RX)

(MODE o) (4200R/4300R)

(MODE o) (4300RX)

(4200R/4300R)

(4300RX)

KEY

Ref. No. Part No. Description Remark

LSW909 1-762-737-11 SWITCH, KEYBOARD (LED) (D-BASS)

LSW910 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (TA)

(4200R/4300R)

LSW910 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (TA)

(4300RX)

LSW911 1-762-620-21 SWITCH, KEY BOARD (WITH LED) (AF)

(4200R/4300R)

LSW911 1-771-476-11 SWITCH, KEY BOARD (WITH LED) (AF)

(4300RX)

LSW912 1-771-610-11 SWITCH, TACTILE (WITH LED) (6)

(4200R/4300R)

LSW912 1-771-883-21 SWITCH, TACTILE (WITH LED) (6) (4300RX) LSW913 1-771-610-11 SWITCH, TACTILE (WITH LED) (5)

(4200R/4300R) LSW913 1-771-883-21 SWITCH, TACTILE (WITH LED) (5) (4300RX) LSW914 1-771-610-11 SWITCH, TACTILE (WITH LED) (4)

(4200R/4300R) LSW914 1-771-883-21 SWITCH, TACTILE (WITH LED) (4) (4300RX)

LSW915 1-771-610-11 SWITCH, TACTILE (WITH LED) (3)

(4200R/4300R) LSW915 1-771-883-21 SWITCH, TACTILE (WITH LED) (3) (4300RX) LSW916 1-771-610-11 SWITCH, TACTILE (WITH LED) (SHUF 2)

(4200R/4300R) LSW916 1-771-883-21 SWITCH, TACTILE (WITH LED) (SHUF 2)

(4300RX)

LSW917 1-771-610-11 SWITCH, TACTILE (WITH LED) (REP 1)

(4200R/4300R)

LSW917 1-771-883-21 SWITCH, TACTILE (WITH LED) (REP 1)

(4300RX)

< TRANSISTOR >

Q901 8-729-904-75 TRANSISTOR DTD114EK-T-146

(4200R/4300R) Q902 8-729-904-75 TRANSISTOR DTD114EK-T-146

(4200R/4300R)

< RESISTOR >

R901 1-216-647-11 METAL CHIP 680 0.5% 1/10W R902 1-216-647-11 METAL CHIP 680 0.5% 1/10W R903 1-216-647-11 METAL CHIP 680 0.5% 1/10W R904 1-216-651-11 METAL CHIP 1K 0.5% 1/10W R905 1-216-655-11 METAL CHIP 1.5K 0.5% 1/10W

Ref. No. Part No. Description Remark

R921 1-216-811-11 METAL CHIP 150 5% 1/16W

(4200R/4300R)

R922 1-216-807-11 METAL CHIP 68 5% 1/16W

(4200R/4300R)

R923 1-216-812-11 METAL CHIP 180 5% 1/16W

(4300RX)

R923 1-216-815-11 METAL CHIP 330 5% 1/16W

(4200R/4300R)

R924 1-216-809-11 METAL CHIP 100 5% 1/16W

(4200R/4300R)

R925 1-216-031-00 METAL CHIP 180 5% 1/10W

(4300RX)

R925 1-216-029-00 METAL CHIP 150 5% 1/10W

(4200R/4300R)

R926 1-216-807-11 METAL CHIP 68 5% 1/16W

(4200R/4300R)

R927 1-216-031-00 METAL CHIP 180 5% 1/10W

(4300RX)

R927 1-216-029-00 METAL CHIP 150 5% 1/10W

(4200R/4300R)

R928 1-216-807-11 METAL CHIP 68 5% 1/16W

(4200R/4300R) R931 1-216-813-11 METAL CHIP 220 5% 1/16W R932 1-216-813-11 METAL CHIP 220 5% 1/16W R933 1-216-812-11 METAL CHIP 180 5% 1/16W

(4200R/4300R)

R933 1-216-813-11 METAL CHIP 220 5% 1/16W

(4300RX)

R934 1-216-808-11 METAL CHIP 82 5% 1/16W

(4200R/4300R) R935 1-216-812-11 METAL CHIP 180 5% 1/16W

(4300RX)

R935 1-216-864-11 METAL CHIP 0 5% 1/16W

(4200R/4300R) R936 1-216-809-11 METAL CHIP 100 5% 1/16W

(4200R/4300R)

R938 1-216-809-11 METAL CHIP 100 5% 1/16W R939 1-216-821-11 METAL CHIP 1K 5% 1/16W

(4300RX)

R951 1-216-819-11 METAL CHIP 680 5% 1/16W

(4300R/4300RX)

R952 1-216-021-00 METAL CHIP 68 5% 1/10W

(4300R/4300RX)

R953 1-216-857-11 METAL CHIP 1M 5% 1/16W

R906 1-216-655-11 METAL CHIP 1.5K 0.5% 1/10W R907 1-216-659-11 METAL CHIP 2.2K 0.5% 1/10W R908 1-216-663-11 METAL CHIP 3.3K 0.5% 1/10W R909 1-216-667-11 METAL CHIP 4.7K 0.5% 1/10W R910 1-216-671-11 METAL CHIP 6.8K 0.5% 1/10W

R911 1-208-806-11 RES-CHIP 10K 2% 1/10W R912 1-216-647-11 METAL CHIP 680 0.5% 1/10W R913 1-216-647-11 METAL CHIP 680 0.5% 1/10W R914 1-216-647-11 METAL CHIP 680 0.5% 1/10W R915 1-216-651-11 METAL CHIP 1K 0.5% 1/10W

R916 1-216-655-11 METAL CHIP 1.5K 0.5% 1/10W R917 1-216-655-11 METAL CHIP 1.5K 0.5% 1/10W R918 1-216-659-11 METAL CHIP 2.2K 0.5% 1/10W R919 1-216-663-11 METAL CHIP 3.3K 0.5% 1/10W R920 1-216-667-11 METAL CHIP 4.7K 0.5% 1/10W

R921 1-216-810-11 METAL CHIP 120 5% 1/16W

R954 1-216-049-11 RES-CHIP 1K 5% 1/10W R955 1-216-049-11 RES-CHIP 1K 5% 1/10W R956 1-216-821-11 METAL CHIP 1K 5% 1/16W R957 1-216-851-11 METAL CHIP 330K 5% 1/16W R958 1-216-033-00 METAL CHIP 220 5% 1/10W

R970 1-216-815-11 METAL CHIP 330 5% 1/16W R971 1-216-815-11 METAL CHIP 330 5% 1/16W R972 1-216-864-11 METAL CHIP 0 5% 1/16W R973 1-216-815-11 METAL CHIP 330 5% 1/16W R975 1-216-815-11 METAL CHIP 330 5% 1/16W

R976 1-216-815-11 METAL CHIP 330 5% 1/16W R977 1-216-815-11 METAL CHIP 330 5% 1/16W R981 1-216-864-11 METAL CHIP 0 5% 1/16W R999 1-216-864-11 METAL CHIP 0 5% 1/16W

(4300RX)

KEY MAIN

Ref. No. Part No. Description Remark

< ROTARY ENCODER >

RE901 1-475-014-11 ENCODER, ROTARY (VOLUME/BASS/TREBLE/

BALANCE/FADER CONTROL)

< SWITCH >

S901 1-771-884-21 SWITCH, TACTILE (WITH LED)

(SEEK/AMS - . m)

S902 1-771-884-21 SWITCH, TACTILE (WITH LED) (PRST +) S903 1-771-884-21 SWITCH, TACTILE (WITH LED)

(SEEK/AMS + > M)

S904 1-771-884-21 SWITCH, TACTILE (WITH LED) (PRST -)

**************************************************************

* A-3326-172-A MAIN BOARD, COMPLETE (4200R) * A-3326-173-A MAIN BOARD, COMPLETE (4300R) * A-3326-184-A MAIN BOARD, COMPLETE (4300RX)

*********************

* 3-040-998-01 BRACKET (IC)

3-041-014-01 HEAT SINK (IS02P)

* 3-041-262-01 HEAT SINK (REG/XR)

7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S

7-685-793-09 SCREW +PTT 2.6X8 (S)

< CAPACITOR >

C1 1-162-918-11 CERAMIC CHIP 18PF 5% 50V C2 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C3 1-126-933-11 ELECT 100uF 20% 16V C4 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C5 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C6 1-126-933-11 ELECT 100uF 20% 16V C8 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(4200R) C10 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C52 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C53 1-162-916-11 CERAMIC CHIP 12PF 5% 50V

C54 1-162-916-11 CERAMIC CHIP 12PF 5% 50V C55 1-124-589-11 ELECT 47uF 20% 16V C57 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C58 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C59 1-164-505-11 CERAMIC CHIP 2.2uF 16V

C60 1-164-739-11 CERAMIC CHIP 560PF 5% 50V C61 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V C62 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C63 1-164-315-11 CERAMIC CHIP 470PF 5% 50V C64 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C86 1-124-233-11 ELECT 10uF 20% 16V C90 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C91 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C92 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C93 1-164-315-11 CERAMIC CHIP 470PF 5% 50V

C94 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C95 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C96 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V C98 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C100 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V

C101 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C102 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C103 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

Ref. No. Part No. Description Remark

C104 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C107 1-162-963-11 CERAMIC CHIP 680PF 10% 50V

C108 1-164-506-11 CERAMIC CHIP 4.7uF 16V C109 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V C110 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C112 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C121 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C122 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C124 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V C143 1-163-227-11 CERAMIC CHIP 10PF 0.50F 50V

(4300R) C152 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C153 1-109-982-11 CERAMIC CHIP 1uF 10% 10V

C171 1-164-506-11 CERAMIC CHIP 4.7uF 16V C173 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C174 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C181 1-164-506-11 CERAMIC CHIP 4.7uF 16V C182 1-163-181-00 CERAMIC CHIP 100PF 5% 50V

C183 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C184 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C191 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C200 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C201 1-162-959-11 CERAMIC CHIP 330PF 5% 50V

C202 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C203 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C204 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C207 1-162-963-11 CERAMIC CHIP 680PF 10% 50V C208 1-164-506-11 CERAMIC CHIP 4.7uF 16V

C209 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V C210 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C212 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C243 1-163-227-11 CERAMIC CHIP 10PF 0.5PF 50V

(4300R) C271 1-164-506-11 CERAMIC CHIP 4.7uF 16V

C273 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C274 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C281 1-164-506-11 CERAMIC CHIP 4.7uF 16V C282 1-163-181-00 CERAMIC CHIP 100PF 5% 50V C283 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V

C284 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C291 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C302 1-131-651-21 TANTALUM CHIP 10uF 20% 16V C303 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C304 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C305 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C306 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C307 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C308 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C309 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C311 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C313 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C330 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C331 1-124-234-00 ELECT 22uF 20% 16V C333 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V

C335 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C336 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C337 1-124-584-00 ELECT 100uF 20% 10V C341 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

MAIN

Ref. No. Part No. Description Remark

C343 1-124-233-11 ELECT 10uF 20% 16V

C351 1-164-156-11 CERAMIC CHIP 0.1uF 25V C352 1-164-156-11 CERAMIC CHIP 0.1uF 25V C353 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C355 1-124-234-00 ELECT 22uF 20% 16V C356 1-126-934-11 ELECT 220uF 20% 16V

C357 1-164-156-11 CERAMIC CHIP 0.1uF 25V C364 1-124-233-11 ELECT 10uF 20% 16V C501 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C502 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C503 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C504 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C506 1-162-975-11 CERAMIC CHIP 24PF 5% 50V C507 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C509 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C510 1-124-584-00 ELECT 100uF 20% 10V

C511 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C512 1-164-230-11 CERAMIC CHIP 220PF 5% 50V C513 1-164-315-11 CERAMIC CHIP 470PF 5% 50V C515 1-131-651-21 TANTALUM CHIP 10uF 20% 16V C523 1-163-077-00 CERAMIC CHIP 0.1uF 50V

C551 1-125-701-11 DOUBLE LAYER 0.047F 5.5V C552 1-126-933-11 ELECT 100uF 20% 16V C553 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C571 1-126-163-11 ELECT 4.7uF 20% 50V C582 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

Ref. No. Part No. Description Remark

CN701 1-784-456-11 CONNECTOR, FFC/FPC 14P

< JACK >

CNJ151 1-774-698-11 JACK, PIN 2P (AUDIO OUT (LINE OUT))

< DIODE >

D51 8-719-067-56 DIODE MA112-TX D80 8-719-422-12 DIODE UDZ-TE-17-3.9B D90 8-719-073-01 DIODE MA111-TX D91 8-719-073-01 DIODE MA111-TX D92 8-719-976-99 DIODE UDZ-TE-17-5.1B

D351 8-719-977-22 DIODE UDZ-TE-17-9.1B D352 8-719-911-19 DIODE 1SS119-25TD D501 8-719-400-20 DIODE MA152WA-TX D551 8-719-067-56 DIODE MA112-TX D552 8-719-073-01 DIODE MA111-TX

D553 8-719-073-01 DIODE MA111-TX D554 8-719-072-70 DIODE MA2ZD14001S0 D558 8-719-073-01 DIODE MA111-TX (4300R/4300RX) D571 8-719-057-80 DIODE MA8180-M-TX D572 8-719-420-14 DIODE MA8082-M (TX)

D581 8-719-056-93 DIODE UDZ-TE-17-18B D591 8-719-056-84 DIODE UDZ-TE-17-7.5B D601 8-719-056-88 DIODE UDZ-TE-17-11B D610 8-719-970-02 DIODE 1SR139-400T-32 D611 8-719-970-02 DIODE 1SR139-400T-32

C601 1-164-346-11 CERAMIC CHIP 1uF 16V C602 1-164-346-11 CERAMIC CHIP 1uF 16V C611 1-126-157-11 ELECT 10uF 20% 16V C612 1-126-157-11 ELECT 10uF 20% 16V C614 1-126-157-11 ELECT 10uF 20% 16V

C615 1-126-157-11 ELECT 10uF 20% 16V C616 1-126-157-11 ELECT 10uF 20% 16V C617 1-107-909-11 ELECT 47uF 20% 16V C618 1-126-157-11 ELECT 10uF 20% 16V C619 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C621 1-124-589-11 ELECT 47uF 20% 16V C622 1-164-489-11 CERAMIC CHIP 0.22uF 10% 16V C623 1-164-506-11 CERAMIC CHIP 4.7uF 16V C641 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C701 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V

C702 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V C703 1-163-181-00 CERAMIC CHIP 100PF 5% 50V C704 1-163-181-00 CERAMIC CHIP 100PF 5% 50V C705 1-163-181-00 CERAMIC CHIP 100PF 5% 50V C752 1-136-165-00 MYLAR 0.1uF 5% 50V

C754 1-124-233-11 ELECT 10uF 20% 16V C755 1-107-909-11 ELECT 47uF 20% 16V C781 1-107-885-31 ELECT 3300uF 20% 16V C901 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V C902 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V

D613 8-719-970-02 DIODE 1SR139-400T-32 D614 8-719-970-02 DIODE 1SR139-400T-32 D615 8-719-420-51 DIODE MA729-TX D616 8-719-420-51 DIODE MA729-TX D621 8-719-422-12 DIODE UDZ-TE-17-3.9B

D622 8-719-073-01 DIODE MA111-TX D624 8-719-158-15 DIODE UDZ-TE-17-5.6B D653 8-719-073-01 DIODE MA111-TX D701 8-719-035-74 DIODE MA4062-M (TA) D702 8-719-056-82 DIODE UDZ-TE-17-6.2B

D703 8-719-035-74 DIODE MA4062-M (TA) D704 8-719-035-74 DIODE MA4062-M (TA) D705 8-719-056-82 DIODE UDZ-TE-17-6.2B D706 8-719-035-74 DIODE MA4062-M (TA) D707 8-719-056-82 DIODE UDZ-TE-17-6.2B

D708 8-719-056-82 DIODE UDZ-TE-17-6.2B D709 8-719-056-82 DIODE UDZ-TE-17-6.2B D710 8-719-056-82 DIODE UDZ-TE-17-6.2B D711 8-719-056-82 DIODE UDZ-TE-17-6.2B D712 8-719-034-74 DIODE MA4120-M (TA)

D721 8-719-079-42 DIODE 1ZB22 (TPA3) D722 8-719-079-42 DIODE 1ZB22 (TPA3) D723 8-719-079-42 DIODE 1ZB22 (TPA3) D724 8-719-079-42 DIODE 1ZB22 (TPA3) D731 8-719-079-42 DIODE 1ZB22 (TPA3)

C903 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V

< CONNECTOR >

CN301 1-766-260-11 CONNECTOR, FFC/FPC (ZIF) 7P

* CN302 1-506-995-11 PIN, CONNECTOR (PC BOARD) 13P

CN601 1-794-070-11 PIN, CONNECTOR (ISO) (POWER)

D732 8-719-079-42 DIODE 1ZB22 (TPA3) D733 8-719-079-42 DIODE 1ZB22 (TPA3) D734 8-719-079-42 DIODE 1ZB22 (TPA3) D781 8-719-049-38 DIODE 1N5404TU

MAIN

Ref. No. Part No. Description Remark

< IC >

IC51 8-759-650-68 IC SAA6588T/V2-118 IC90 8-759-909-71 IC BA4558F IC301 8-752-079-78 IC CXA2509AQ-T4 IC331 8-759-653-27 IC TDA7402TR IC361 8-759-527-33 IC LB1930M-TLM

IC501 8-759-665-96 IC MB90574BPMT-G-267-BND IC551 8-759-574-61 IC XC61AN4302MR IC611 8-759-663-88 IC TA8268H IC671 8-759-661-47 IC BA4908-V3

< JACK >

J1 1-764-808-21 JACK (ANT) (FM/AM ANTENNA) J501 1-566-822-41 JACK (REMOTE IN)

< RESISTOR >

JC330 1-216-841-11 METAL CHIP 47K 5% 1/16W JC610 1-216-864-11 METAL CHIP 0 5% 1/16W JC991 1-216-864-11 METAL CHIP 0 5% 1/16W

< COIL >

L51 1-412-026-11 INDUCTOR CHIP 1uH L501 1-412-026-11 INDUCTOR CHIP 1uH L781 1-419-476-11 COIL, CHOKE (2000)

< TRANSISTOR >

Q82 8-729-921-25 TRANSISTOR FMC2-T148 Q90 8-729-900-53 TRANSISTOR DTC114EKA-T146 Q91 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR Q121 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q151 8-729-920-21 TRANSISTOR DTC314TK-T-146

Q171 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q181 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q271 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q281 8-729-920-21 TRANSISTOR DTC314TK-T-146 Q351 8-729-015-11 TRANSISTOR 2SD1802FAST-TL

Q352 8-729-921-25 TRANSISTOR FMC2-T148 Q353 8-729-900-53 TRANSISTOR DTC114EKA-T146 Q354 8-729-106-60 TRANSISTOR 2SB1132-T100-R Q551 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q571 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR

Q581 8-729-900-53 TRANSISTOR DTC114EKA-T146 Q583 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR

(4300R/4300RX) Q591 1-801-806-11 TRANSISTOR DTC144EKA-T146 Q592 8-729-120-28 TRANSISTOR 2SC2412K-T-146-QR Q601 8-729-423-99 TRANSISTOR 2SD2137-OP-TA

Q602 8-729-921-25 TRANSISTOR FMC2-T148 Q621 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q622 8-729-021-94 FET 2SK1657-T1B Q701 8-729-921-25 TRANSISTOR FMC2-T148

< RESISTOR >

R1 1-216-809-11 METAL CHIP 100 5% 1/16W R2 1-216-809-11 METAL CHIP 100 5% 1/16W R3 1-216-837-11 METAL CHIP 22K 5% 1/16W R4 1-216-809-11 METAL CHIP 100 5% 1/16W R5 1-216-809-11 METAL CHIP 100 5% 1/16W

Ref. No. Part No. Description Remark

R7 1-216-841-11 METAL CHIP 47K 5% 1/16W R53 1-216-853-11 METAL CHIP 470K 5% 1/16W R54 1-216-821-11 METAL CHIP 1K 5% 1/16W R55 1-216-827-11 METAL CHIP 3.3K 5% 1/16W R56 1-216-817-11 METAL CHIP 470 5% 1/16W

R57 1-216-025-00 RES-CHIP 100 5% 1/10W R58 1-216-025-00 RES-CHIP 100 5% 1/10W R59 1-216-797-11 METAL CHIP 10 5% 1/16W R60 1-216-797-11 METAL CHIP 10 5% 1/16W R83 1-216-819-11 METAL CHIP 680 5% 1/16W

R84 1-216-815-11 METAL CHIP 330 5% 1/16W R85 1-216-797-11 METAL CHIP 10 5% 1/16W R90 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R91 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R92 1-216-809-11 METAL CHIP 100 5% 1/16W

R93 1-216-845-11 METAL CHIP 100K 5% 1/16W R94 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R95 1-216-857-11 METAL CHIP 1M 5% 1/16W R96 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R97 1-216-833-11 RES-CHIP 10K 5% 1/16W

R98 1-216-833-11 RES-CHIP 10K 5% 1/16W R99 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R101 1-216-041-00 METAL CHIP 470 5% 1/10W R102 1-216-851-11 METAL CHIP 330K 5% 1/16W R103 1-216-835-11 METAL CHIP 15K 5% 1/16W

R104 1-216-836-11 METAL CHIP 18K 5% 1/16W R106 1-216-835-11 METAL CHIP 15K 5% 1/16W R110 1-216-845-11 METAL CHIP 100K 5% 1/16W R111 1-216-845-11 METAL CHIP 100K 5% 1/16W R121 1-216-825-11 METAL CHIP 2.2K 5% 1/16W

R122 1-216-839-11 METAL CHIP 33K 5% 1/16W R152 1-216-841-11 METAL CHIP 47K 5% 1/16W R153 1-216-864-11 METAL CHIP 0 5% 1/16W R170 1-216-809-11 METAL CHIP 100 5% 1/16W R171 1-216-809-11 METAL CHIP 100 5% 1/16W

R172 1-216-081-00 METAL CHIP 22K 5% 1/10W R173 1-216-085-00 METAL CHIP 33K 5% 1/10W R180 1-216-809-11 METAL CHIP 100 5% 1/16W R181 1-216-809-11 METAL CHIP 100 5% 1/16W R182 1-216-837-11 METAL CHIP 22K 5% 1/16W

R183 1-216-839-11 METAL CHIP 33K 5% 1/16W R201 1-216-041-00 METAL CHIP 470 5% 1/10W R202 1-216-851-11 METAL CHIP 330K 5% 1/16W R203 1-216-835-11 METAL CHIP 15K 5% 1/16W R204 1-216-836-11 METAL CHIP 18K 5% 1/16W

R206 1-216-835-11 METAL CHIP 15K 5% 1/16W R210 1-216-845-11 METAL CHIP 100K 5% 1/16W R211 1-216-845-11 METAL CHIP 100K 5% 1/16W R270 1-216-809-11 METAL CHIP 100 5% 1/16W R271 1-216-025-00 RES-CHIP 100 5% 1/10W

R272 1-216-837-11 METAL CHIP 22K 5% 1/16W R273 1-216-839-11 METAL CHIP 33K 5% 1/16W R280 1-216-809-11 METAL CHIP 100 5% 1/16W R281 1-216-025-00 RES-CHIP 100 5% 1/10W R282 1-216-081-00 METAL CHIP 22K 5% 1/10W

R283 1-216-085-00 METAL CHIP 33K 5% 1/10W R301 1-216-836-11 METAL CHIP 18K 5% 1/16W

MAIN

Ref. No. Part No. Description Remark

R303 1-216-829-11 METAL CHIP 4.7K 5% 1/16W R304 1-216-835-11 METAL CHIP 15K 5% 1/16W R305 1-216-797-11 METAL CHIP 10 5% 1/16W

R306 1-216-849-11 METAL CHIP 220K 5% 1/16W R310 1-216-821-11 METAL CHIP 1K 5% 1/16W R311 1-216-821-11 METAL CHIP 1K 5% 1/16W R312 1-216-821-11 METAL CHIP 1K 5% 1/16W

(C4300R/4300RX)

R313 1-216-821-11 METAL CHIP 1K 5% 1/16W

R330 1-216-025-00 RES-CHIP 100 5% 1/10W R331 1-216-809-11 METAL CHIP 100 5% 1/16W R351 1-216-821-11 METAL CHIP 1K 5% 1/16W R352 1-249-383-11 CARBON 1.5 5% 1/6W R353 1-216-829-11 METAL CHIP 4.7K 5% 1/16W

R354 1-216-833-11 RES-CHIP 10K 5% 1/16W R500 1-216-797-11 METAL CHIP 10 5% 1/16W R501 1-216-809-11 METAL CHIP 100 5% 1/16W R502 1-216-809-11 METAL CHIP 100 5% 1/16W R504 1-216-821-11 METAL CHIP 1K 5% 1/16W

R505 1-216-821-11 METAL CHIP 1K 5% 1/16W R506 1-216-821-11 METAL CHIP 1K 5% 1/16W R507 1-216-845-11 METAL CHIP 100K 5% 1/16W R509 1-216-845-11 METAL CHIP 100K 5% 1/16W

(4300RX)

R510 1-216-845-11 METAL CHIP 100K 5% 1/16W

(4200R/4300R)

R511 1-216-845-11 METAL CHIP 100K 5% 1/16W R512 1-216-845-11 METAL CHIP 100K 5% 1/16W R513 1-216-845-11 METAL CHIP 100K 5% 1/16W R514 1-216-845-11 METAL CHIP 100K 5% 1/16W R515 1-216-845-11 METAL CHIP 100K 5% 1/16W

R516 1-216-845-11 METAL CHIP 100K 5% 1/16W R517 1-216-845-11 METAL CHIP 100K 5% 1/16W R518 1-216-845-11 METAL CHIP 100K 5% 1/16W

(4200R) R520 1-216-845-11 METAL CHIP 100K 5% 1/16W R522 1-216-845-11 METAL CHIP 100K 5% 1/16W

R523 1-216-845-11 METAL CHIP 100K 5% 1/16W R524 1-216-833-11 RES-CHIP 10K 5% 1/16W R525 1-216-833-11 RES-CHIP 10K 5% 1/16W R526 1-216-821-11 METAL CHIP 1K 5% 1/16W R527 1-216-845-11 METAL CHIP 100K 5% 1/16W

R528 1-216-845-11 METAL CHIP 100K 5% 1/16W R529 1-216-833-11 RES-CHIP 10K 5% 1/16W R537 1-216-845-11 METAL CHIP 100K 5% 1/16W R538 1-216-845-11 METAL CHIP 100K 5% 1/16W R539 1-216-845-11 METAL CHIP 100K 5% 1/16W

R540 1-216-845-11 METAL CHIP 100K 5% 1/16W R541 1-216-845-11 METAL CHIP 100K 5% 1/16W R542 1-216-841-11 METAL CHIP 47K 5% 1/16W R543 1-216-845-11 METAL CHIP 100K 5% 1/16W R544 1-216-845-11 METAL CHIP 100K 5% 1/16W

R545 1-216-809-11 METAL CHIP 100 5% 1/16W R546 1-216-845-11 METAL CHIP 100K 5% 1/16W R547 1-216-845-11 METAL CHIP 100K 5% 1/16W R549 1-216-845-11 METAL CHIP 100K 5% 1/16W

(4200R) R550 1-216-845-11 METAL CHIP 100K 5% 1/16W

Ref. No. Part No. Description Remark

R551 1-208-806-11 RES-CHIP 10K 0.5% 1/10W R552 1-208-806-11 RES-CHIP 10K 0.5% 1/10W R553 1-216-845-11 METAL CHIP 100K 5% 1/16W R554 1-216-809-11 METAL CHIP 100 5% 1/16W R555 1-216-845-11 METAL CHIP 100K 5% 1/16W

R556 1-216-845-11 METAL CHIP 100K 5% 1/16W R561 1-216-833-11 RES-CHIP 10K 5% 1/16W R562 1-208-806-11 RES-CHIP 10K 0.5% 1/10W R563 1-216-809-11 METAL CHIP 100 5% 1/16W R564 1-216-809-11 METAL CHIP 100 5% 1/16W

R571 1-216-841-11 METAL CHIP 47K 5% 1/16W R572 1-216-837-11 METAL CHIP 22K 5% 1/16W R573 1-249-421-11 CARBON 2.2K 5% 1/4W R574 1-216-837-11 METAL CHIP 22K 5% 1/16W R586 1-216-833-11 RES-CHIP 10K 5% 1/16W

(4300R/4300RX)

R587 1-216-833-11 RES-CHIP 10K 5% 1/16W

(4300R/4300RX)

R588 1-216-845-11 METAL CHIP 100K 5% 1/16W

(4300R/4300RX)

R589 1-216-839-11 METAL CHIP 33K 5% 1/16W

(4300R/4300RX) R591 1-216-841-11 METAL CHIP 47K 5% 1/16W R592 1-216-841-11 METAL CHIP 47K 5% 1/16W

R593 1-216-841-11 METAL CHIP 47K 5% 1/16W R595 1-216-845-11 METAL CHIP 100K 5% 1/16W R596 1-216-845-11 METAL CHIP 100K 5% 1/16W R597 1-216-845-11 METAL CHIP 100K 5% 1/16W R601 1-249-387-11 CARBON 3.3 5% 1/4W

R603 1-216-037-00 METAL CHIP 330 5% 1/10W R621 1-216-805-11 METAL CHIP 47 5% 1/16W R623 1-216-825-11 METAL CHIP 2.2K 5% 1/16W R641 1-216-841-11 METAL CHIP 47K 5% 1/16W R642 1-216-831-11 METAL CHIP 6.8K 5% 1/16W

R651 1-216-853-11 METAL CHIP 470K 5% 1/16W R683 1-216-841-11 METAL CHIP 47K 5% 1/16W R701 1-216-797-11 METAL CHIP 10 5% 1/16W R702 1-216-001-00 METAL CHIP 10 5% 1/10W R703 1-216-809-11 METAL CHIP 100 5% 1/16W

R704 1-216-809-11 METAL CHIP 100 5% 1/16W R705 1-216-809-11 METAL CHIP 100 5% 1/16W R706 1-216-809-11 METAL CHIP 100 5% 1/16W R708 1-216-821-11 METAL CHIP 1K 5% 1/16W R709 1-216-821-11 METAL CHIP 1K 5% 1/16W

R710 1-216-821-11 METAL CHIP 1K 5% 1/16W R711 1-216-809-11 METAL CHIP 100 5% 1/16W R712 1-216-045-00 METAL CHIP 680 5% 1/10W R713 1-216-045-00 METAL CHIP 680 5% 1/10W R714 1-216-809-11 METAL CHIP 100 5% 1/16W

R715 1-216-809-11 METAL CHIP 100 5% 1/16W R716 1-216-809-11 METAL CHIP 100 5% 1/16W R717 1-216-809-11 METAL CHIP 100 5% 1/16W R718 1-216-809-11 METAL CHIP 100 5% 1/16W R719 1-216-809-11 METAL CHIP 100 5% 1/16W

R720 1-216-809-11 METAL CHIP 100 5% 1/16W R721 1-216-809-11 METAL CHIP 100 5% 1/16W R722 1-216-809-11 METAL CHIP 100 5% 1/16W R723 1-216-809-11 METAL CHIP 100 5% 1/16W R724 1-216-809-11 METAL CHIP 100 5% 1/16W

MAIN SUB

Ref. No. Part No. Description Remark

R725 1-216-821-11 METAL CHIP 1K 5% 1/16W R751 1-216-821-11 METAL CHIP 1K 5% 1/16W R753 1-216-821-11 METAL CHIP 1K 5% 1/16W

< SWITCH >

S503 1-692-431-21 SWITCH, TACTILE (RESET) S504 1-771-540-11 SWITCH, PUSH (1 KEY) (NOSE DETECT)

< TUNER >

TU1 A-3220-738-A FM/AM TUNER UNIT (TUX-020)

< VIBRATOR >

X51 1-579-242-41 VIBRATOR, CRYSTAL (4.332MHz) X501 1-767-833-21 VIBRATOR, CERAMIC (3.68MHz) X502 1-567-098-41 VIBRATOR, CRYSTAL (32.768kHz)

**************************************************************

* 1-676-603-12 SUB BOARD

**********

1-792-195-11 CABLE, FLEXIBLE FLAT

< CONNECTOR >

CNP801 1-794-064-11 SOCKET, CONNECTOR 14P

< LED >

LED801 8-719-038-07 LED CL-190PG-CD-T (TAPE WINDOW)

(4200R/4300R)

LED801 8-719-061-16 LED CL-190SR-CD-T (TAPE WINDOW)

(4300RX)

< SWITCH >

Ref. No. Part No. Description Remark

#2 7-621-772-20 SCREW +B 2X5 #3 7-685-792-09 SCREW +PTT 2.6X6 (S) #4 7-627-553-28 SCREW, PRECISION +P 2X2.5 #5 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S

#6 7-624-104-04 STOP RING 2.0, TYPE -E #7 7-627-553-17 PRECISION SCREW +P 2X2 TYPE 3 #8 7-685-106-19 SCREW +P 2X10 TYPE2 NON-SLIT

**************************************************************

ACCESSORIES & PACKING MATERIALS

*********************************

3-044-359-11 MANUAL, INSTRUCTION

(ENGLISH, SPANISH, SWEDISH, PORTUGUESE)

(AEP, UK)

3-044-359-21 MANUAL, INSTRUCTION

(FRENCH, GERMAN, DUTCH, ITALIAN, GREEK)

(AEP) 3-044-359-31 MANUAL, INSTRUCTION (GERMAN) (German) 3-044-359-41 MANUAL, INSTRUCTION

(ENGLISH, CZECH, POLISH, TURKISH,

RUSSIAN) (South European)

3-044-360-11 MANUAL, INSTRUCTION, INSTALL

(ENGLISH, SPANISH, SWEDISH, PORTUGUESE)

(AEP, UK)

3-044-360-21 MANUAL, INSTRUCTION, INSTALL

(FRENCH, GERMAN, DUTCH, ITALIAN, GREEK)

(AEP) 3-044-360-31 MANUAL, INSTRUCTION, INSTALL

(ENGLISH, CZECH, POLISH, TURKISH,

RUSSIAN) (South European)

3-044-360-41 MANUAL, INSTRUCTION,INSTALL (GERMAN)

(German)

X-3378-490-1 CASE (PANEL) ASSY

**************************************************************

LSW801 1-771-609-11 SWITCH, TACTILE (WITH LED) (Z)

LSW801 1-771-883-21 SWITCH, TACTILE (WITH LED) (Z) (4300RX)

**************************************************************

MISCELLANEOUS

***************

3 1-792-195-11 CABLE, FLEXIBLE FLAT 14 1-782-381-11 CORD (WITH CONNECTOR) (ISO P&S)

15 1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)

15 1-777-989-41 CORD (WITH CONNECTOR) (AMP REM/ATT)

64 1-694-660-11 CONDUCTIVE BOARD, CONNECTION

F901 1-532-877-11 FUSE (BLADE TYPE) (AUTO FUSE) (10A) HP901 1-500-196-21 HEAD, MAGNETIC (PLAYBACK) LCD901 1-803-906-21 DISPLAY PANEL, LIQUID CRYSTAL

LCD901 1-803-906-41 DISPLAY PANEL, LIQUID CRYSTAL (4300RX) M901 A-3291-665-A MOTOR ASSY, MAIN (CAPSTAN/REEL)

**************************************************************

***************

HARDWARE LIST

***************

(4200R/4300R)

(POWER)

(4200R)

(4300R/4300RX)

(4200R/4300R)

#1 7-685-793-09 SCREW +PTT 2.6X8 (S)

XR-4200R/4300R/4300RX

Ref. No. Part No. Description Remark

PARTS FOR INSTALLATION AND CONNECTIONS

****************************************

501 X-3373-602-1 FRAME ASSY 502 X-3366-405-1 SCREW ASSY (EXP), FITTING 503 3-040-979-01 COLLAR 504 3-934-325-01 SCREW, +K (5X8) TAPPING 505 3-041-000-01 SPRING, FITTING

506 1-465-459-21 ADAPTER, ANTENNA 507 1-782-381-11 CORD (WITH CONNECTOR) (ISO P&S)

(POWER)

508 1-777-989-41 CORD (WITH CONNECTOR) (AMP REM/ATT)

(4300R/4300RX)

509 1-777-989-21 CORD (WITH CONNECTOR) (AMP REM)

(4200R)

501

FRAME ASSY

× 1

502

SCREW, FITTING

× 1

BUSHING

× 1

Ref. No. Part No. Description Remark

503 504 505

COLLAR

× 1

506

ADAPTER, ANTENNA

4300R/4300RX

× 1

+K 5X8

× 2

507

4200R: AEP, UK

SPRING, FITTING

POWER CORD

× 1

508 509

AMP REM/ATT CORD

× 1

AMP REM CORD

× 1

× 2

9-870-056-11

Sony Corporation

Mobile Electronics Division Company

Printed in Hungary C 2000. 2

2000B057542-1

Published by General Engineering Dept.

Sony XR-4200R, XR-4300R, XR-4300RX Service manual

Specifications and Main Features

Frequently Asked Questions

User Manual

GENERAL

DISASSEMBLY

ASSEMBLY OF MECHANISM DECK

MECHANICAL ADJUSTMENTS

ELECTRICAL ADJUSTMENTS

DIAGRAMS

EXPLODED VIEWS

ELECTRICAL PARTS LIST