SONY XM-ZR604 Diagram

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Page 1

XM-ZR604

SERVICE MANUAL

Ver. 1.0 2007. 07

Photo: Red Logo

SPECIFICATIONS

Circuit system OTL (output transformerless) circuit

Inputs RCA pin jacks

Input level adjustment range

Outputs Speaker terminals Speaker impedance 2 – 8 Ω (stereo)

Maximum output 4 speakers: 110 W × 4 (at 4 Ω)

Rated output (supply voltage at 14.4 V)

Frequency response 5 Hz – 50 kHz ( dB) Harmonic distortion 0.005% or less (at 1 kHz, 4 Ω) Low-pass filter 80 Hz, –18 dB/oct High-pass filter 80 Hz, –12 dB/oct Power requirements 12 V DC marine battery (negative ground) Power supply voltage 10.5 – 16 V Current drain at rated output : 33 A (4 Ω, 60 W × 4)

Dimensions Approx. 396 × 55 × 256 mm (w/h/d)

Mass Approx. 3.1 kg not incl. accessories Supplied accessories Mounting screws (4)

Design and specifications are subject to change without notice.

Pulse power supply

High level input connector

0.3 – 6 V (RCA pin jacks),

2.8 – 12 V (High level input)

4 – 8 Ω (when used as a bridging amplifier) 3 speakers: 150 W × 2 (at 2 Ω) + 300 W × 1 (BTL, at 4 Ω)

4 speakers: 60 W × 4 (20 Hz – 20 kHz, 1% THD, at 4 Ω) 65 W × 4 (20 Hz – 20 kHz, 0.1% THD, at 2 Ω)

Remote input : 1 mA

not incl. projecting parts and controls

High level input cord (1) Protection cap (1)

+0 –3

AEP Model

UK Model

E Model

9-887-768-01

STEREO POWER AMPLIFIER

Sony Corporation

eVehicle Division Published by Sony Techno Create Corporation

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XM-ZR604

PROTECTOR OPERA TION CHECK

Thermal Protect

1. Short across TH901 with the power on.

2. Verify that the protector is operated and D918 illuminates red.

3. Verify that the protector is released and D918 illuminates green when the short is removed.

4. Likewise, perform items 1 to 3 for TH902 and TH903.

Over Current Protect

1. Short between the positive and negative sides of the speaker output terminals CN903 and CN904 (1/2) with the power on. (Perform this shorting for each channel on FRONT and REAR.)

2. Verify that the protector is operated and D918 illuminates red.

3. Verify that the protector is not released and D918 remains red even when the short is removed.

4. Verify that the protector is released and D918 illuminates green when the power is turned off and then on again.

Offset Protect

1. Short between the +12V terminal of CN904 (2/2) and the (L+R) + or (L+R) – of the speaker output terminal CN904 (1/2). (Short between +12V terminal and (L+R) + and between +12V terminal and (L+R) –.)

2. Verify that the protector is operated and D918 illuminates red.

3. Verify that the protector is not released and D918 remains red even when the short is removed.

4. Verify that the protector is released and D918 illuminates green when the power is turned off and then on again.

1. GENERAL

Location and Function of Controls.......................................... 3

Connections ............................................................................. 4

2. DISASSEMBLY

2-1. Bottom Plate........................................................................ 7

2-2. MAIN Board Section .......................................................... 8

2-3. MAIN Board ....................................................................... 8

3. DIAGRAMS

3-1. Block Diagram .................................................................... 9

3-2. Printed Wiring Board ........................................................ 11

3-3. Schematic Diagram –Main Section (1/2)– ........................ 12

3-4. Schematic Diagram –Main Section (2/2)– ........................ 13

4. EXPLODED VIEWS

4-1. Main Heat Sink Section .................................................... 15

4-2. MAIN Board Section ........................................................ 16

5. ELECTRICAL PARTS LIST ........................................ 17

UNLEADED SOLDER

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

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40°C higher than

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

• Strong viscosity

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

• Usable with ordinary solder

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

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. SAFETY-RELATED COMPONENT WARNING!!

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

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Location and Function of Controls

Aviso

Quando substituir o fusível, verifique se está utilizando um fusível com a amperagem idêntica à indicada no fusível que retirou. Nunca utilize um fusível com uma amperagem superior à do aparelho porque pode provocar uma avaria.

Circuito de proteção

Este amplificador está equipado com um circuito de proteção que funciona nas seguintes situações: — se houver sobreaquecimento do aparelho — se for gerada corrente CC — se ocorrer um curto-circuito nos terminais dos

alto-falantes. A cor do indicador POWER/PROTECTOR muda de verde para vermelho e o aparelho é desligado. Se isso acontecer, desligue o equipamento, retire a fita cassete ou o disco e verifique a causa da avaria. Se houver sobreaquecimento do aparelho, aguarde até que este arrefeça antes de voltar a utilizá-lo.

Se tiver dúvidas ou problemas referentes ao aparelho que não se encontrem neste manual, consulte o distribuidor Sony mais próximo.

Precauções

Precauciones

•Esta unidad está diseñada para utilizarse sólo con cc de 12 V negativo a masa.

• Emplee altavoces con impedancia de 2 a 8 Ω (de 4 a 8 Ω cuando se utilice como amplificador en puente).

• No conecte altavoces activos (con amplificadores incorporados) a los terminales de altavoz de la unidad, ya que puede dañar dichos altavoces.

• Evite instalar la unidad en lugares expuestos a: —altas temperaturas, como a la luz solar

directa o al aire caliente de la calefacción —la lluvia o la humedad —suciedad o polvo

•Si aparca el automóvil bajo la luz solar directa y se produce un considerable aumento de temperatura en el interior, deje que la unidad se enfríe antes de utilizarla.

•Si instala la unidad horizontalmente, asegúrese de no cubrir las aletas con la moqueta del suelo, etc.

•Si coloca la unidad demasiado cerca del sistema de audio para automóvil o de la antena, pueden producirse interferencias. En este caso, instale el amplificador alejado de dichos dispositivos.

•Si el sistema de audio para automóvil no recibe alimentación, compruebe las conexiones.

•Este amplificador de potencia emplea un circuito de protección* para proteger los transistores y los altavoces en caso de que dicho amplificador presente fallos de funcionamiento. No intente someter a prueba los circuitos de protección cubriendo el disipador de calor o conectando cargas inadecuadas.

• No utilice la unidad si la batería se está agotando, ya que el rendimiento óptimo de dicha unidad depende de un buen suministro de alimentación.

• Por razones de seguridad, mantenga el volumen del sistema de audio para automóvil en un nivel moderado de forma que sea posible oír los sonidos del exterior del automóvil.

Sustitución del fusible

Si el fusible se funde, compruebe la conexión de alimentación y sustituya ambos fusibles. Si el fusible se funde de nuevo después de sustituirlo, es posible que exista un fallo de funcionamiento interno. En este caso, póngase en contacto con el distribuidor Sony más próximo.

•Este aparelho foi concebido para operar apenas com CC de 12 V fio terra.

•Utilize alto-falantes com uma impedância de 2 a 8 Ω (4 a 8 Ω quando utilizado como amplificador em ponte).

•Não ligue alto-falantes ativos (com amplificação) aos terminais dos alto-falantes do aparelho. Se o fizer, pode provocar avarias nos alto-falantes ativos.

• Evite instalar o aparelho em zonas: — em que esteja exposto a altas temperaturas

como, por exemplo, à luz direta dos raios solares ou ao ar quente proveniente do

aquecedor — em que esteja exposto à chuva ou umidade — em que esteja exposto ao pó ou sujeira.

• Se o automóvel estiver estacionado ao sol e a temperatura no seu interior subir consideravelmente, deixe o aparelho arrefecer antes utilizá-lo.

• Quando instalar o aparelho horizontalmente, não tape a grelha de ventilação com o tapete etc.

• Se colocar o aparelho muito perto do rádio automotivo ou da antena, podem ocorrer interferências. Se isso acontecer, afaste o amplificador do rádio automotivo ou da antena do automóvel.

• Se o aparelho não estiver recebendo corrente, verifique as conexões.

•Este amplificador de potência possui um circuito de proteção* que protege os transistores e as colunas, se o amplificador funcionar mal. Não teste os circuitos de proteção tapando as aberturas de arrefecimento ou ligando-os a cargas inadequadas.

•Não utilize o aparelho com a bateria fraca, pois para que funcione em condições adequadas, deve haver uma boa fonte de alimentação.

• Por razões de segurança, mantenha o volume do rádio automotivo a um nível moderado para poder ouvir os sons do exterior.

Substituir o fusível

Se o fusível queimar, verifique as conexões de alimentação e substitua os dois fusíveis. Se, depois de o ter substituído, o fusível voltar a queimar, pode existir uma avaria interna. Nesse caso, consulte o distribuidor da Sony mais próximo.

Advertencia

Al sustituir el fusible, asegúrese de utilizar uno cuyo amperaje coincida con el especificado en el portafusible. No utilice nunca un fusible con un amperaje superior al del suministrado con la unidad, ya que podría dañar la unidad.

Circuito de protección

Este amplificador dispone de un circuito de protección que se activa en los siguientes casos: —Si la unidad se calienta excesivamente —Si se genera corriente cc —Si se produce un cortocircuito en los terminales

de altavoz El color del indicador POWER/PROTECTOR cambiará de verde a rojo y la unidad se desactivará. Si esto ocurre, desactive el equipo conectado, extraiga la cinta de casete o el disco y determine la causa del fallo de funcionamiento. Si el amplificador se ha sobrecalentado, espere hasta que la unidad se enfríe antes de volver a utilizarla.

Si desea realizar alguna consulta o solucionar algún problema relativos a la unidad que no aparezcan en este manual, póngase en contacto con el distribuidor Sony más próximo.

Tratamiento de los equipos eléctricos y electrónicos al final de su vida útil (aplicable en la Unión Europea y en países europeos con sistemas de recogida selectiva de residuos)

Este símbolo en el equipo o el embalaje indica que el presente producto no puede ser tratado como residuos domésticos normales, sino que debe entregarse en el correspondiente punto de recogida de equipos eléctricos y electrónicos. Al asegurarse de que este producto se desecha correctamente, Ud. ayuda a prevenir las consecuencias negativas para el medio ambiente y la salud humana que podrían derivarse de la incorrecta manipulación en el momento de deshacerse de este producto. El reciclaje de materiales ayuda a conservar los recursos naturales. Para recibir información detallada sobre el reciclaje de este producto, póngase en contacto con el ayuntamiento, el punto de recogida más cercano o el establecimiento donde ha adquirido el producto.

El fabricante de este producto es Sony Corporation, 1-71 Konan, Minato-ku, Tokio, 108-0075 Japón. El representante autorizado para la aplicación de la directiva EMC y la seguridad de los productos es Sony Deutschland GmbH, Hedelfinger Strasse 61, 70327 Stuttgart, Alemania. Para cualquier cuestión relacionada con el servicio técnico o la garantía, consulte las direcciones facilitadas en los documentos de garantía o servicio técnico.

1 POWER/PROTECTOR indicator

Lights up in green during operation. When the PROTECTOR is activated the indicator will change from green to red. When the PROTECTOR is activated refer to the Troubleshooting Guide.

2 LEVEL adjustment control

The input level can be adjusted with this control. Turn it in the clockwise direction when the output level of the car audio unit seems low.

Ubicación y función de los controles

1 Indicador POWER/PROTECTOR

Se ilumina en verde durante el uso. Si se activa PROTECTOR, el indicador cambiará de verde a rojo. Si se activa PROTECTOR, consulte la Guía de solución de problemas.

2 Control de ajuste LEVEL

Mediante este control se puede ajustar el nivel de entrada. Gírelo en el sentido de las agujas del reloj si el nivel de salida del sistema de audio para automóvil parece bajo.

Local e função dos controles

1 Indicador POWER/PROTECTOR

A luz fica verde durante a operação. Quando PROTECTOR for ativado, o indicador mudará de verde para vermelho. Quando PROTECTOR for ativado, consulte a Solução de problemas.

2 Controle de ajuste LEVEL

O nível de entrada pode ser ajustado com esse controle. Gire-o no sentido horário quando o nível de saída do rádio automotivo estiver baixo.

Precautions

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

• Use speakers with an impedance of 2 to 8 Ω (4 to 8 Ω when used as a bridging amplifier).

• Do not connect any active speakers (with builtin amplifiers) to the speaker terminals of the unit. Doing so may damage the active speakers.

• Avoid installing the unit in areas subject to: — high temperatures such as from direct

sunlight or hot air from the heater — rain or moisture — dust or dirt.

• If your car is parked in direct sunlight and there is a considerable rise in temperature inside the car, allow the unit to cool down before use.

• When installing the unit horizontally, be sure not to cover the fins with the floor carpet etc.

• If this unit is placed too close to the car audio unit or antenna, interference may occur. In this case, relocate the amplifier away from the car audio unit or antenna.

• If no power is being supplied to the car audio unit, check the connections.

• This power amplifier employs a protection circuit* to protect the transistors and speakers if the amplifier malfunctions. Do not attempt to test the protection circuits by covering the heat sink or connecting improper loads.

• Do not use the unit on a weak battery as its optimum performance depends on a good power supply.

• For safety reasons, keep your car audio unit volume moderate so that you can still hear sounds outside your car.

Fuse Replacement

If the fuse blows, check the power connection and replace both the fuses. If the fuse blows again after replacement, there may be an internal malfunction. In such a case, consult your nearest Sony dealer.

The manufacturer of this product is Sony Corporation, 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan. The Authorized Representative for EMC and product safety is Sony Deutschland GmbH, Hedelfinger Strasse 61, 70327 Stuttgart, Germany. For any service or guarantee matters please refer to the addresses given in separate service or guarantee documents.

POWER/ PROTECTOR

HPF

OFF ON

2 4

6 0.3V

LEVEL

FRONT

3 HPF switch

When the HPF switch is set to ON, the High-

pass filter

(80 Hz) is effective.

4 LPF switch

When the LPF switch is set to ON, the Low-

pass filter

(80 Hz) is effective.

3 Interruptor HPF

Cuando el interruptor HPF está ajustado en ON, se activa el filtro de paso alto (80 Hz).

4 Interruptor LPF

Cuando el interruptor LPF está ajustado en ON, se activa el f

3 Interruptor HPF

Quando o interruptor HPF for ajustado para ON, o filtro de passagem alta (80 Hz) estará ativo.

4 Interruptor LPF

Quando o interruptor LPF for ajustado para ON, o filtro de passagem baixa (80 Hz) estará ativo.

(80Hz)

0.5

Warning

When replacing the fuse, be sure to use one matching the amperage stated above the fuse holder. Never use a fuse with an amperage rating exceeding the one supplied with the unit as this could damage the unit.

Protection circuit

This amplifier is provided with a protection circuit that operates in the following cases: — when the unit is overheated — when a DC current is generated — when the speaker terminals are short-circuited. The color of the POWER/PROTECTOR indicator will change from green to red, and the unit will shut down. If this happens, turn off the connected equipment, take out the cassette tape or disc, and determine the cause of the malfunction. If the amplifier has overheated, wait until the unit cools down before use.

If you have any questions or problems concerning your unit that are not covered in this manual, please consult your nearest Sony dealer.

This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling of this product. The recycling of materials will help to conserve natural resources. For more detailed information about recycling of this product, please contact your local Civic Office, your household waste disposal service or the shop where you purchased the product.

iltro de paso bajo (80 Hz).

(80Hz)

LPF

OFF ON

2 4

60.3V

LEVEL

REAR

Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate collection systems)

SECTION 1

GENERAL

0.5

XM-ZR604

This section is extracted from instruction manual.

Page 4

XM-ZR604

Connections/Conexiones/Conexões

Installation

Before Installation

• Mount the unit either inside the trunk or under a seat.

• Choose the mounting location carefully so the unit will not interfere with the normal movements of the driver and it will not be exposed to direct sunlight or hot air from the heater.

• Do not install the unit under the floor carpet, where the heat dissipation from the unit will be considerably impaired.

Instalación

Antes de realizar la instalación

• Monte la unidad en el interior del maletero o debajo de un asiento.

• Elija cuidadosamente el lugar de instalación de forma que la unidad no dificulte las maniobras normales del conductor y no quede expuesta a la luz solar directa ni al aire caliente de la calefacción.

• No instale la unidad debajo de la moqueta del suelo, en cuyo caso la disipación de calor de la misma disminuirá considerablemente.

Instalação

Antes de fazer a instalação

• Monte o aparelho dentro do porta-mala ou por baixo do banco.

• Escolha cuidadosamente o local de montagem de modo que o aparelho não interfira nos movimentos normais do motorista e não fique exposto à luz dos raios solares nem ao ar quente proveniente do sistema de aquecimento.

• Não instale o aparelho por baixo do tapete do carro porque impedirá a dissipação de calor do aparelho.

Mount the unit as illustrated. Monte la unidad tal como se muestra

en la ilustración. Monte o aparelho conforme exibido

na figura.

First, place the unit where you plan to install it, and mark the positions of the 4 screw holes on the mounting board (not supplied). Then drill a 3

mm (

/8 in) pilot hole at each mark and mount the unit onto the board with the supplied mounting screws. The mounting screws are all

15 mm (

/32 in) long, so make sure that the

mounting board is thicker than 15 mm (

En primer lugar, coloque la unidad donde tenga previsto instalarla y marque sobre la superficie del tablero de montaje (no suministrado) las posiciones de los 4 orificios para los tornillos. A continuación, perfore los orificios con un diámetro de aproximadamente 3 mm y monte la unidad sobre el tablero con los tornillos de montaje suministrados. Ya que la longitud de estos tornillos es de 15 mm, compruebe que el grosor del tablero de montaje sea superior a 15 mm.

Em primeiro lugar, coloque o aparelho no local onde pretende instalá-lo e marque as posições dos 4 furos para os parafusos na placa de montagem (não fornecida). Depois, faça um furo de 3 mm em cada marca e monte o aparelho na placa, utilizando os parafusos de montagem fornecidos. Como os parafusos de montagem têm 15 mm de comprimento, deve verificar se a placa de montagem tem uma espessura superior a 15 mm.

/32 in).

Make the terminal connections as illustrated below. Realice las conexiones de terminal como se ilustra a continuación. Ligue os terminais conforme exibido na figura abaixo.

REM

2V G

REM

12V GND

Pass the wires through the cap, connect the wires, then cover the terminals with the cap.

Note

When you tighten the screw, be careful not to apply too much torque

The torque value should be less than 1 N•m.

Pase los cables a través de la cubierta, conéctelos y cubra los terminales con dicha cubierta.

Nota

Al apretar el tornillo, tenga cuidado de no aplicar demasiada fuerza de torsión

El valor de fuerza de torsión debe ser inferior a 1 N•m.

Passe o fio pela capa de proteção, ligue-o e depois tape os terminais com a capa de proteção.

Nota

Aperte bem o parafuso, mas não com demasiada força

O torque aplicado deve ser inferior a 1 N•m.

Power Connection Wires (not supplied) Cables de conexión de alimentación (no suministrados) Cabos de conexão à corrente (não fornecidos)

Remote output Salida remota Saída remota (REM)

Car audio unit

Sistema de audio para

automóvil

Rádio automotivo

as doing so may damage the screw.

para evitar danificá-lo.

less than 450 mm (18 in) menos de 450 mm menos de 450 mm

Fuse (50 A) Fusible (50 A) Fusível (50 A)

, ya que puede dañarlo.

to a metal point of the car a un punto metálico del automóvil a um ponto metálico do automóvel

+12 V car battery Batería de automóvil de +12 V Bateria do automóvel de +12 V

Cautions

•

Before making any connections, disconnect the ground terminal of the car battery to avoid short circuits.

•

Be sure to use speakers with an adequate power rating. If you use small capacity speakers, they may be damaged.

•

This is a Phase-Inverted Amplifier.

•

Do not connect the # terminal of the speaker system to the car chassis, and do not connect the

terminal of the right speaker with that of the

left speaker.

•

Install the input and output cords away from the power supply wire as running them close together can generate some interference noise.

Precaución

•

Antes de realizar las conexiones, desconecte el terminal de toma a tierra de la batería del automóvil para evitar cortocircuitos.

•

Asegúrese de utilizar altavoces con una potencia nominal adecuada. Si emplea altavoces de capacidad reducida, pueden dañarse.

•

Este amplificador es de fase invertida.

•

No conecte el terminal # del sistema de altavoces al chasis del automóvil, ni el terminal # del altavoz derecho al del altavoz izquierdo.

•

Instale los cables de entrada y salida alejados del cable de la fuente de alimentación, ya que en caso contrario puede generarse ruido por interferencias.

Cuidado

•

Antes de executar qualquer conexão, desligue o terminal terra da bateria do automóvel para evitar curto-circuitos.

•

Verifique se as colunas utilizadas têm uma potência nominal adequada. Se utilizar colunas de baixa capacidade, pode danificá-las.

•

Este amplificador é um amplificador de fase invertida.

•

Não ligue o terminal # do sistema de colunas ao chassis do automóvel nem o terminal direita ao terminal da coluna esquerda.

•

Instale os cabos de entrada e de saída longe do cabo de alimentação de corrente porque se estiverem muito perto podem gerar interferências.

da coluna

•

This unit is a high powered amplifier. Therefore, it may not perform to its full potential if used with the speaker cords supplied with the car.

•

If your car is equipped with a computer system for navigation or some other purpose, do not remove the ground wire from the car battery. If you disconnect the wire, the computer memory may be erased. To avoid short circuits when making connections, disconnect the +12 V power supply wire until all the other wires have been connected.

•

Esta unidad es un amplificador de alta potencia. Por tanto, puede no funcionar a pleno rendimiento si se utiliza con los cables de altavoz suministrados con el automóvil.

•

Si el automóvil está equipado con un sistema de ordenador para la navegación o para otra finalidad, no desconecte el conductor de toma a tierra de la batería del automóvil. Si lo desconecta, la memoria del ordenador puede borrarse. Para evitar cortocircuitos al realizar las conexiones, desconecte el cable de la fuente de alimentación de +12 V hasta conectar todos los cables.

•

Este aparelho é um amplificador de grande potência. Como tal, é possível que não consiga utilizá-lo com a potência máxima se usar os cabos para colunas fornecidos com o automóvel.

•

Se o automóvel estiver equipado com um computador de bordo para navegação, não retire o fio de conexão terra da bateria do automóvel. Se desligar o fio, a memória do computador é apagada. Para evitar curtos-circuitos quando fizer as conexões, ligue o cabo de conexão à corrente de +12 V somente depois de ligar todos os outros cabos.

If you have the factory original or some other car audio unit without a remote output for the amplifier, connect the remote input terminal (REMOTE) to the accessory power supply. In High level input connection, car audio unit can also be activated without need for REMOTE connection. However, this function is not guaranteed for all car audio units.

Si dispone del sistema de audio para automóvil original de fábrica o de otro sistema sin una salida

remota para el amplificador, conecte el terminal de entrada remota (REMOTE) a la fuente de alimentación auxiliar. En la conexión de entrada de alto nivel, el sistema de audio para automóvil también puede activarse sin necesidad de conexión REMOTE. No obstante, esta función no se garantiza en todos los sistemas de audio para automóvil.

Se tiver o rádio automotivo original fornecido de fábrica ou outro sistema de som para automóvel sem uma saída remota no amplificador, ligue o terminal de entrada remota (REMOTE) à fonte de alimentação para acessórios. Na conexão de entrada de nível alto, o rádio automotivo também pode ser ligado sem necessidade de conexão REMOTE. No entanto, essa função não é garantida em todos os rádios automotivos.

Notes on the power supply

•Connect the +12 V power supply wire only after all the other wires have been connected.

• Be sure to connect the ground wire of the unit

securely to a metal point of the car. A loose connection may cause a malfunction of the amplifier.

•Be sure to connect the remote control wire of the car audio unit to the remote terminal.

•When using a car audio unit without a remote output on the amplifier, connect the remote input terminal (REMOTE) to the accessory power supply.

•Use a power supply wire with a fuse attached (50 A).

Notas sobre la fuente de alimentación

•Conecte el cable de la fuente de alimentación de +12 V sólo después de haber conectado los otros cables.

• Asegúrese de conectar firmemente el cable de

toma a tierra de la unidad a un punto metálico del automóvil. Una conexión floja puede causar fallos de funcionamiento del amplificador.

•Compruebe que conecta el cable de control remoto del sistema de audio para automóvil al terminal remoto.

•Si utiliza un sistema de audio para automóvil sin salida remota en el amplificador, conecte el terminal de entrada remota (REMOTE) a la fuente de alimentación auxiliar.

• Emplee el cable de la fuente de alimentación con un fusible fijado (50 A).

Notas sobre o fornecimento de corrente

• Ligue o cabo de conexão à corrente de +12 V somente depois de ter conectado todos os outros cabos.

• Conecte o fio terra do aparelho a um ponto

metálico do automóvel. Uma conexão mal feita pode avariar o amplificador.

•Verifique se conectou o cabo do controle remoto do rádio automotivo ao terminal remoto.

•Quando utilizar um rádio automotivo sem saída para telecomando no amplificador, conecte o terminal de entrada remota (REMOTE) à fonte de alimentação para acessórios.

•Utilize um cabo de alimentação com um fusível incorporado (50 A).

• All power wires connected to the positive battery post should be fused within 450 mm (18 in) of the battery post, and before they pass through any metal.

•Make sure that the vehicle’s battery wires connected to the vehicle (ground to chassis) of a wire gauge at least equal to that of the main power wire connected from the battery to the amplifier.

• During full-power operation, a current of more than 50 A will run through the system. Therefore, make sure that the wires to be connected to the +12 V and GND terminals of this unit are at least 10-Gauge (AWG-10) or have a sectional area of more than 5 mm

• Todos los cables de alimentación conectados al polo positivo de la batería deben conectarse a un fusible situado a menos de 450 mm del polo de la batería, y antes de pasar por ninguna pieza metálica.

•Asegúrese de que los cables de la batería del vehículo conectados al mismo (a la masa del chasis) del cable de alimentación principal que conecta la batería con el amplificador.

• Durante el funcionamiento a pleno rendimiento, fluye por el sistema una corriente superior a 50 A. Por tanto, compruebe que los cables que va a conectar a los terminales de +12 V y GND de esta unidad son del calibre 10 (AWG 10) como mínimo o presentan un área de sección superior a 5 mm

• Todos os fios de alimentação conectados ao polo positivo da bateria devem ser ligados a 450 mm do polo da bateria antes de passar por qualquer metal.

• Verifique se os fios da bateria conectados ao veículo (do terra ao chassis) mesma espessura que o fio de alimentação principal que conecta a bateria ao amplificador.

• Durante o funcionamento com potência total, o sistema é percorrido por uma corrente superior a 50 A. Assim, verifique se os cabos que vai ligar aos terminais +12 V e GND deste aparelho têm uma capacidade superior a 10-Gauge (AWG-10) ou uma seção superior a 5 mm

2 (7

/32 in2).

tienen una anchura igual o superior a la

são, pelo menos, da

are

Page 5

Speaker Connections

Turn on or off the LPF and HPF switch at the unit rear as illustrated below.

Conexiones de los altavoces

Encienda o apague los interruptores LPF y HPF situados en la parte posterior de la unidad, como se muestra a continuación.

Conexões dos alto-falantes

Ligue ou desligue os interruptores LPF e HPF da parte de trás do rádio automotivo, conforme mostrado nas ilustrações.

4-Speaker System Sistema de 4 altavoces

Sistema de 4 alto-falantes

3-Speaker System Sistema de 3 altavoces

Sistema de 3 alto-falantes

XM-ZR604

Left Izquierdo Esquerdo

2-Way System Sistema de 2 Sistema de 2 vias

Front speaker (min. 2 Ω) Altavoces delanteros (mín. 2 Ω) Alto-falantes frontais (min. 2 Ω)

(80Hz)

HPF

OFF ON

Left Izquierdo Esquerdo

Rear speaker (min. 2 Ω) Altavoces traseros (mín. 2 Ω) Alto-falantes traseiros (min. 2 Ω)

vías

LPF

OFF ON

Full range speakers (min. 2 Ω) Altavoces de gama completa (mín. 2 Ω)

Right Derecho Direito

(80Hz)

Right Derecho Direito

Left Izquierdo Esquerdo

Subwoofer (min. 4 Ω) Altavoz potenciador de graves (mín. 4 Ω) Subwoofer (mín. 4 Ω)

Notes

• In this system, the volume of the subwoofer will be controlled by the car audio unit fader control.

• In this system, the output signals to the subwoofer will be the combination of both the REAR L and R INPUT jacks or the REAR high level input connector signals.

Notas

• En este sistema, el volumen del altavoz potenciador de graves se controla mediante el control de equilibrio entre altavoces del sistema de audio para automóvil.

• En este sistema, las señales de salida que recibe el altavoz potenciador de graves serán la combinación de las tomas REAR L y R INPUT o de las señales del conector de entrada de alto nivel REAR.

Alto-falantes de gama total (min. 2 Ω)

(80Hz)

LPF

HPF

OFF ON

Notas

• Neste sistema, o volume do subwoofer é

• Neste sistema, os sinais de saída para o subwoofer

Right Derecho Direito

comandado pelo controle de fader do som do automóvel.

serão uma combinação das tomadas REAR L e R INPUT ou dos sinais do conector de entrada de nível alto REAR.

Left Izquierdo Esquerdo

Full range speakers (min. 2 Ω) Altavoces de gama completa (mín. 2 Ω) Alto-falantes de gama total (min. 2 Ω)

(80Hz)

LPF

HPF

OFF ON

Left Izquierdo Esquerdo

Subwoofer (min. 2 Ω) Altavoz potenciador de graves (mín. 2 Ω) Subwoofer (mín. 2 Ω)

Right Derecho Direito

Note

In this system, the volume of the subwoofer will be controlled by the car audio unit fader control.

Nota

En este sistema, el volumen del altavoz potenciador de graves se controla mediante el control de equilibrio entre altavoces del sistema de audio para automóvil.

Nota

Neste sistema, o volume dos subwoofers será comandado pelo controle de fader do som do automóvel.

Page 6

XM-ZR604

Input Connections/Conexiones de entrada/Conexões de entrada

Line Input Connection Conexión de entrada de línea

Conexão de entrada de linha

Car audio unit

Sistema de audio para

automóvil

Front Delanteros Frontal

High Level Input Connection Conexión de entrada de alto nivel

Conexão de entrada de nível elevado

Front right speaker output Salida del altavoz delantero derecho Saída do alto-falante dianteiro direito

Grey Gris Cinza

Striped Con rayas Com Listra

White Blanco Branco

Striped Con rayas Com Listra

Front left speaker output Salida del altavoz delantero izquierdo Saída do alto-falante frontal esquerdo

Rádio automotivo

LINE OUTLINE OUT

Rear Traseros Traseira

Rear right speaker output Salida del altavoz trasero derecho Saída do alto-falante traseiro direito

Car audio unit

Sistema de audio para

automóvil

Rádio automotivo

Rear left speaker output Salida del altavoz trasero izquierdo Saída do alto-falante traseiro esquerdo

Purple Violeta Violeta

Striped Con rayas Com Listra

Green Verde Verde

Striped Con rayas Com Listra

Dimensions/Dimensiones/Dimensões

/8)

396 (15

339 (13 3/8 )

)

237 (9

ø 6 (

/4)339 (13 3/8 )

Unit: mm (in)

Unidad: mm

/4)

Unidade: mm

)

256 (10

High Level Input Connector Conector de entrada de alto nivel Conector de entrada de nível alto

Grey Gris Cinza

White Blanco Branca

Striped/White Con rayas/Blanco Com Listra/Branca

Striped/Grey Con rayas/Gris Com Listra/Cinza

FRONT REAR

LR LR

Green Verde Verde

Purple Violeta Violeta

Striped/Purple Con rayas/Violeta Com Listra/Violeta

Striped/Green Con rayas/Verde Com Listra/Verde

Page 7

SECTION 2

DISASSEMBLY

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

SET

2-1. BOTTOM PLATE

(Page 7)

2-2. MAIN BOARD SECTION

(Page 8)

2-3. MAIN BOARD

(Page 8)

XM-ZR604

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

2-1. BOTTOM PLA TE

three

(+BTP 3

screws

screw

(+BVST 3

three

(+BTP 3

screws

bottom plat

Page 8

XM-ZR604

2-2. MAIN BOARD SECTION

(+P 3

three

screws

screw

(+BTP 3

(+P 3

three

screws

MAIN board section

three

(+P 3

screws

2-3. MAIN BOARD

front panel

screw

(+P 3

main heat sink

MAIN board

screw

(+P 3

three

(+P 3

screws

Page 9

3-1. BLOCK DIAGRAM

XM-ZR604

SECTION 3

DIAGRAMS

INPUT

FRONT

CN901

HIGH LEVEL INPUT

SENSING

POWER ON

REAR

CNJ101 (1/2)

CNJ101 (2/2)

(L+R)

PRE AMP

IC801 (1/2)

-1

-2

D906

D907

-3

-4

3 2

PRE AMP

IC801 (2/2)

6 5

PRE AMP

IC802 (1/2)

3 2

PRE AMP

IC802 (2/2)

6 5

HPF

LPF

OFF ON

LPF

S802-1

S802

LPF

(80Hz)

(REAR)

S802-2

IC803 (1/2)

2 3

IC803 (2/2)

6 5

HPF

VR801-1

LPF

IC804 (1/2)

2 3

LPF

IC804 (2/2)

6 5

(FRONT)

S801

HPF

(80Hz)

S801-1

S801-2

OFF

VR801 LEVEL

(FRONT)

VR801-2

VR802-1

VR802 LEVEL

(REAR)

VR802-2

(FRONT)

GAIN CONTROL AMP

IC805 (1/2)

GAIN CONTROL AMP

IC805 (2/2)

(REAR)

GAIN CONTROL AMP

IC806 (1/2)

2 1

GAIN CONTROL AMP

IC806 (2/2)

6 7

MUTE

CONTROL

Q810

MUTE

CONTROL

Q809

MUTE

CONTROL

Q811

MUTE

CONTROL

Q812

MUTE

SWITCH

Q101

MUTE

SWITCH

Q201

MUTE

SWITCH

Q301

MUTE

SWITCH

Q401

DIFFERENTIAL

AMP Q103

DIFFERENTIAL

AMP Q102

DIFFERENTIAL

AMP Q203

DIFFERENTIAL

AMP Q202

DIFFERENTIAL

AMP Q303

DIFFERENTIAL

AMP Q302

DIFFERENTIAL

AMP Q403

DIFFERENTIAL

AMP Q402

DRIVE

AMP Q104

DRIVE

AMP Q105

DRIVE

AMP Q204

DRIVE

AMP Q205

DRIVE

AMP Q304

DRIVE

AMP Q305

DRIVE

AMP Q404

DRIVE

AMP Q405

BIAS

Q106,107

BIAS

Q206,207

BIAS

Q306,307

BIAS

Q406,407

DRIVE

AMP Q108

DRIVE

AMP Q109

DRIVE

AMP

Q208

DRIVE

AMP

Q209

DRIVE

AMP Q308

DRIVE

AMP Q309

DRIVE

AMP

Q408

DRIVE

AMP Q409

POWER

AMP Q110

POWER

AMP Q111

POWER

AMP

Q210

POWER

AMP Q211

POWER

AMP Q310

POWER

AMP Q311

POWER

AMP

Q410

POWER

AMP

Q411

OVERLOAD

DET

Q112

OVERLOAD

DET

Q212

OVERLOAD

DET

Q312

OVERLOAD

DET

Q412

CN903 FRONT

SPEAKER

OUT

CN904 (1/2)

REAR

SPEAKER

OUT

(L+R)

XM-ZR604

CN904 (2/2)

+12V

GND

REM

F901

25A

F902

25A

OVER

VOLTAGE

DETECT

Q907

B+

SWITCH

Q905

POWER ON/OFF

Q906

D905

(POWER)

DC DET

IC902

THERMAL DET

Q914,915

D901

D902

LED DRIVER

Q903

(PROTECTOR)

D918

POWER/

PROTECTOR

TEMP.DET

TH901-903

PROTECTOR

DETECT

Q901,902

DC-DC CONVERTER

VCC

REF. REG

REF

1 2

15 16

IC903

DRIVER

Q908,909

SWITCHING

DRIVER

Q910,911

SWITCHING

DRIVER

Q912,913

CONVERTER

TRANSFORMER

MUTE

CONTROL

Q802

DC-DC

T901

D803 RECT

D804 RECT

+15V REG

Q807

–15V REG

Q808

+30V

+15V

–30V

–15V

OVERLOAD

PROTECT

(REAR)

Q805,806

• Signal path : AUDIO

OVERLOAD

PROTECT

(FRONT)

Q803,804

Page 10

XM-ZR604

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)

for schematic diagram:

• All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/ specified.

Note: The components identified by mark 0 or dotted line

with mark 0 are critical for safety. Replace only with part number specified.

• A : B+ Line.

• B : B– Line.

• Power voltage is dc 14.4V and fed with regulated dc power supply from +12V and REM terminals.

•Voltage is dc with respect to ground under no-signal condition.

•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. F : AUDIO

W or less unless otherwise

• Note for Replacement of the Transistors

The transistors Q110, 111, 210, 211, 310, 311, 410 and 411 have two different ranks: P rank and Y rank. The rank of these transistors need to be selected properly according to each channel. When replacing any one of these transistors, check its rank and replace with the appropriate transistor of the same rank.

Rank Q110, 210, 310, 410 Q111, 211, 311, 411

2SC5100-P 2SA1908-P

(8-729-024-79) (8-872-024-76)

2SC5100-Y 2SA1908-Y

(8-729-024-80) (8-872-024-77)

DISCRIMINATION:

A1908: 2SA1908 C5100: 2SC510

P: RANK P Y: RANK Y

• Waveform

IC903 5

18 µsec

1 V/DIV, 10 µsec/DIV

3.3 Vp-p

for printed wiring boards:

• X : parts extracted from the component side.

• : Pattern from the side which enables seeing.

These are omitted

XM-ZR604

10 10

Page 11

XM-ZR604

3-2. PRINTED WIRING BOARD

2345678910111213

MAIN BOARD

TP17

TP18

Q210

Q211

Q110

Q111

TP16

TP15

C155

JW164

R267

Q207

R265

R264

Q206

R268

R167

Q107

R165

R164

Q106

R168

R172

TH903

R163

R263

R170

JW146

JW163

TP14

Q112

R178

R177

R277

R269

R169

R278

JW147

R171

C813

TP13

CN903

FRONT SPEAKER OUT

: Uses unleaded solder.

JW136

TP903

JW135

C112

R210

JW120

R160

R162

JW152

JW153

C212

R110

Q109

JC726

C110

JC732

VR801

R112

R907

JW131

JW128

JW125

R166

Q105

D102

R176

Q102

R153

Q101

C151

JW151

IC803

R209

JW156

JW157

JW159

R213

R212

S801

OFF ON

S801

HPF(80Hz)

VR801 LEVEL

Q212

JW162

R812

C255

JW137

JW138

JW145

JW148

R271

C811

R270

Q804

Q803

R272

JW139

JW144

JW149

JW161

R810

TP12

JW140

JW143

JW150

JW160

JW141

JW142

R152

IC805

JW158

C210

TP19

JW134

TP902

D901

JW121

JW119

C154

C152

R157

R158

R155

R156

R175

Q103

C153

R154

Q201

R151

R109

R108

C109

JW154

R208

JW155

C111

R113

-2

-1

R111

R211

JC727

-1

-2

FRONT REAR

D101

JW111

R161

R806

C808

C209

TP11

JW95

JW118

Q104

R159

JW113

C108

C211

JW98

JW96

R908

R260

R251

JW110

C208

R801

C801

Q108

R252

R816

R106

JW97

-2 R

C809

C105

R206

TH902

JC731

JW123

R262

JC725

R102

C206

R202

R802

-1 L

Q205

R257

D202

C251

R104

C106

C217

C802

CNJ101

INPUT

JW132

Q209

R276

Q202

R254

Q809

R807

D801 C117

R808

R103

C116

C205

R204

ECB

JW130

JW129

JW124

R266

JW122

JW117

C254

C252

R258

R259

R255

R275

Q203

R253

Q810

Q802

R107

R105

C107

IC801

R306

JW99

C207

R205

R207

R203

JW92

JW93

C216

R803

C803

-4 R

R256

R809

JW109

R302

JW94

Q208

D802

C406

-3

Q311

JW114

JW112

D201

C253

R261 Q811

JC723

R406

R402

R101

C804

Q204

C815

C305

C306

C405

R404

(L+R)

R368

JW127

JW126

R360

C810

R352

JC724

R304

R201

R804

R369

R303

C307

C407

R403

Q306

R363

R364

JW133

JW116

R366

JC730

JW115

JC729

Q309

C354

C352

Q305

R357

R376

Q812

Q302

R362

C351

C316

R307

R305

JW106

JW105

IC802

R405

TP10

-2

C101

-1

R944

R943

-1 -7

-2 -8

R359

R358

JW71

R355

D301

D302

JW72

R356

R375

Q303

C353

R361

R353

R354

Q301

Q401

R351

JW108

JC720

JW107

JC721

C317

JC722

JW104

JW103

R407

JW102 JW101

JW100

R301

JW91

-6

-4

-5

-3 C402

C201

C301

C102

C302

C202

R946

R945

D906

CN901

FL RLFR RR

CN901

HIGH LEVEL INPUT

SENSING POWER ON

Q310

ECB

Q307

R367

R365

R370

JW58

JW66

JW67

Q409

Q308

Q405

Q304

R460

R457

JW70

D402

R476

Q402

R462

C451

R452

R818

R817

R451

JW78

JW79

C309

JC717

IC804

JC718

JC719

C310

C308

R309

C409

R311

R310

R410

R308

R408

C416

C417

-8

-7

D907

R401

C401

C408

C918

R409

C805

R805

C410

R411

R412

JW90

R378

Q312

R377

JW53

JW54

JW65

R466

R458

R455

R453

R454

R312

-2

JW88

(PROTECTOR)

JW89

OFF ON

S802

LPF(80Hz)

VR802 LEVEL

JW57

JW60

JW61

JW68

JC728

C454

C452

R459

R456

R475

Q403

C453

R461

JW76

JW77

JW80

JC716

JW86

C411

R313

-1

VR802

JW87

-1

-2

D401

C412

JW85

Q404

IC806

R413

S802

Q411

ECB

R468

R469

JW55

JW56

JW59

JW62

JW63

Q408

JW44

JW43

JW69

JW73

JW74

R811

JW75

IC902

C312

JW82

JW81

JW83

C311

JW84

JC715

D918

Q903

(POWER)

R905

R904

D918

POWER/

PROTECTOR

ECB

Q406

R463

R464

JW52

JW51

JW64

JW46

JW45

R903

R813

C812

R371

R471

C814

Q806

Q805

JC710

JW42

JW41

JC713

JW38

TP9

R372

C355

L R

Q410

R467

Q407

R465

R470

JW50

JW49

TP28

JW48

R901

JC714

R902

JW47

TP29

Q901

C902

C907

JC704

C906

JW40

JW39

JC709

JC707

JC708

R939

R938

JC711

JC712

D905

JW37

TP8

(L+R)

REAR SPEAKER OUT

JW36

TP7

C826

C827

C904

R937

JW22

C903

R941

R478

D902

D805

C905

R910

R912

R909

Q808

R477

C825

IC903

JW23

Q914

C455

JW20

Q807

JW35

Q412

R814

C824

C901

R911

JC706

C920

R936

TP6

R472

JW19

R815

TP30

Q915

Q902

C908

R935

D806

JC703

D904

Q907

R940

C919

JW21

JC702

R920

R921

JW24

TP901

C917

R915

R916

JW34

R942

TP20

Q905

JW25

R914

Q906

R918

JC705

JW27

F901

C821

TP24

C822

TP22

R917

TP26

TP23

JW26

TP5

CN904

R922

C909

R924

TH901

JW30

F902

25A25A

R926

R927

TP25

JW28

JW29

C819

C820

C823

JW18

C817

C818

L801

T901

R925

R923

Q909

C914

C912

JW31

JW32

JW33

TP4

R919

REM +12V GND

JW17

L901

TP27

JC701

Q908

C913

JW16

JW15

JW8

JW12

C916

JW11

JW10

C915

JW9

JW14

D807

JW13

C910

TP21

JW7

R929

R932

TP3

JW6

TP2

R931

R930

R928

R933

D803

D804

• Semiconductor Location

Ref. No. Location

Q913

D101 E-4 D102 E-4 D201 E-5 D202 E-5 D301 F-6 D302 F-6

Q912

D401 F-7 D402 F-7 D801 G-5 D802 G-5

Q910

D803 B-13 D804 C-13 D805 D-9 D806 D-10 D807 B-12

Q911

D901 B-4 D902 F-9 D904 G-10 D905 G-9 D906 I-6 D907 I-7 D918 I-8

Ref. No. Location

Q210 C-1 Q211 D-1 Q212 B-2 Q301 F-6 Q302 F-6 Q303 F-6 Q304 E-6 Q305 E-6 Q306 B-6 Q307 B-7 Q308 E-6 Q309 E-6 Q310 A-7 Q311 A-5 Q312 C-7 Q401 G-6 Q402 F-7 Q403 F-7 Q404 E-7 Q405 E-7 Q406 B-8 Q407 B-9 Q408 E-7

C911

R934

JW5

JW4

JW3

JW2

JW1

IC801 H-5 IC802 H-6 IC803 G-4 IC804 G-7 IC805 G-3 IC806 G-8 IC902 F-8 IC903 E-10

Q409 E-7 Q410 A-9 Q411 A-8 Q412 B-9 Q802 G-5 Q803 H-3 Q804 H-3 Q805 F-8 Q806 F-9

TP1

1-871-258-

Q101 F-4 Q102 F-4 Q103 F-4 Q104 E-4 Q105 E-4 Q106 E-2

Q107 E-2 Q108 E-4 Q109 E-4 Q110 E-1 Q111 F-1 Q112 D-2 Q201 F-4 Q202 F-5 Q203 F-5 Q204 E-5 Q205 E-5 Q206 C-2 Q207 C-2 Q208 E-5

Q807 D-10 Q808 D-10 Q809 F-5 Q810 F-5 Q811 F-6 Q812 F-6 Q901 E-9 Q902 E-10 Q903 I-8 Q905 G-10 Q906 G-10 Q907 H-10 Q908 E-12 Q909 E-11 Q910 E-13 Q911 F-13 Q912 E-13 Q913 D-13 Q914 G-10 Q915 G-10

Q209 E-5

XM-ZR604

11 11

Page 12

XM-ZR604

3-3. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) —

CNJ101

CN901

CNJ101

C802

R101

TP10

R201

R301

R401

R803 C803

C815

R802

R102

R103

R203

R202

C101

C202

C102

C301

C302

C401

R302

R303

R804 C804

R403

R402

R104 R105

C801R801

C106

C116

C117

C206

C201

C402

C417

C306

C416

R404 R405

C406

R205 R204

C216 C217

JC722 JC721

C317 C316

R305 R304

R106

R206

R306

R406

R944

R946

R943

R945

C105

C205

C305

C405

C808

C809

IC801(1/2)

IC801(2/2)

D906

D907

IC802(1/2)

IC802(2/2)

C107

R107

R207

C207

C307

R307

R407

C407

R108

C108 C109

C208

R208

R308

C308

C408

R109

R209

C209

R309

R409 R410

C309

R310

C409

IC803(1/2)

IC803(2/2)

R311

C310

C410

R154

R254

R354

R454

R161

R162

R262

R362

R461

R462

R159

R160

R259

R260

R359

R360

R459

R460

C154

C254

C354

C454

Q104

Q204

Q304

Q105

Q205

JC729

Q305

Q404

JC728

Q405

JC731

R163

R164

R263

R264

R363

R364

R463

R464

Q108

R165

Q106 R178

R265

Q206 R278

R365

Q306

R465

Q406

Q107

Q207

Q307

Q407

R166

R266

R366

R466

JC730

R167

R169

R168

Q109

Q208

R267

R269

R268

Q209

Q308

R367

R369

R368

Q309

Q408

R467

R469

R468

Q409

R177

R277

R377

Q311

R477

Q411

Q110

Q111

Q210

Q310

Q410

Q211

R378

R478

Q112

Q212

Q312

Q412

R170

R270

R370

R470

R171

R271

R371

R471

C255

C155

C355

C455

R172

R272

R372

R472

TP15

TP14

TP13

TP12

TP09

TP08

TP07

TP06

CN903

CN904

R158 R175

R155

Q103

R112

VR801

R113

C111

C411

C311

JC727

R312

R412

S801

R212

VR801

VR802

JC720

JC715

VR802

JC732

R313 JC719

R413

C110

C210

S802

R411R408

JC716

R111

R211

C211

IC804(1/2)

IC804(2/2)

R110

R210

JC726

C112 R151

IC805(1/2)

IC805(2/2)

C212

R213

C312

IC806(1/2)

IC806(2/2)

C412

JC718

R817

R818

R351

R451

Q301

Q401

Q101

Q201

JC724

JC723

R152

R806

R252

R251

R816

R352

JC717

R452

C151

Q102

R157 R176

R255

C251

Q202

R257 R276

R355

C351

Q302

R357 R376

R455

C451

Q402

R457 R476

R258 R275

Q203

R358 R375

Q303

R458 R475

Q403

D101

C152

R153

R156

D102

D201

C252

R253 R261

R256

D202

D301

C352

R353 R361

R356

D302

D401

C452

R453

R456

D402

C153

C253

C353

C453

XM-ZR604

(Page 13)

12 12

Page 13

3-4. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 10 for Waveform and page 14 for IC Block Diagram.

R805 C805

XM-ZR604

(Page 12)

F902

F901

CN904

TP05

C910

TP04

R919

JC705

R934 C911

TP01

C909

L901

C918

R942

R918

R917

Q907

R916

Q812

D904

Q906

R915

R914

Q905

R940

D905

R941

Q811

C920

R937

R938

Q809 Q810

Q802

IC902

R935

Q915

R936

Q914

C919

D901

R939

JC711

R807

D902

C903

TP19

D802

TH903

R909

D801

C810

TH902

TH901

TP903

TP902

TP901

TP30

C908

R908

R907

JC708 JC707

JC725

R808

R809

JC710

JC712

C906

R912

C907

JC709

R922

R920

R921

R924

R926

R923

R925

R927

IC B/D

JC706

JC704

C904

Q908

Q909

JC701

IC903

R910 C905

R929

R930

JC713

R911

R928

Q910

Q912

R931

Q911

Q913

R903

C915

R932

R933

C916

R902

C902

Q902

C912

C913

C914

Q901

C901

R901

T901

R904

Q903

JC703

TP27

TP26

R905

L801

JC702

D803

D804

C817

C818

D918

C917

D807

TP22

C819

TP23

C821

C822

TP24

C820

TP25

R814

R815

JC714

R810

R811

D805

D806

Q807

Q808

C824

C825

TP28

C826

C827

Q803

Q804

Q805

Q806

C823

TP29

C811

C812 R813

R812

C813

C814

XM-ZR604

13 13

Page 14

XM-ZR604

• IC Block Diagram

IC903 TL594INSR (MAIN BOARD (2/2))

NON

INV

16 15 14 13 12 11 10 9

ERROR

VREF

OUT

VCC

REF 5V

C2E1E2

ERROR

1 2 3 4 5 6 7 8

+IN

0.1V

-IN TIME

COMPEN

OSC

GND

XM-ZR604

14 14

Page 15

NOTE:

• The mechanical parts with no reference number in the exploded views are not supplied.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

4-1. MAIN HEAT SINK SECTION

SECTION 4

EXPLODED VIEWS

• Color Indication of Appearance Parts Example :

KNOB, BALANCE (WHITE) ... (RED)

Parts Color Cabinet’s Color

• Accessories are given in the last of this parts list.

XM-ZR604

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

not supplied

F901

F902

not supplied

Ref. No. Part No. Description Remark

13-213-269-01 PLATE, TOP (RED LOGO) 13-213-515-01 PLATE, TOP (CONCAVE LOGO) 22-580-628-01 SCREW +BVST 3X6 32-894-279-11 SCREW (+P 3X8)

Ref. No. Part No. Description Remark

0 F901 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A) 0 F902 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A)

#1 7-685-549-19 SCREW +BTP 3X14 TYPE2 N-S #2 7-685-545-19 SCREW +BTP 3X6 TYPE2 N-S

Page 16

XM-ZR604

4-2. MAIN BOARD SECTION

Q111,Q110, Q211,Q210

not supplied

Q911,Q910,Q912,Q913

not supplied

Q310,Q311,Q411,Q410

not supplied

D804,D803

51 A-1219-711-B MAIN BOARD, COMPLETE 52 3-225-184-12 SCREW (+PS.TT.3XL) 53 2-693-613-21 PANEL, FRONT 54 3-912-431-01 SCREW (+–P) 55 2-894-279-11 SCREW (+P 3X8)

D803 8-719-079-00 DIODE FCH10A15 D804 8-719-079-01 DIODE FRH10A15 Q110 8-729-024-79 TRANSISTOR 2SC5100-P Q110 8-729-024-80 TRANSISTOR 2SC5100-Y Q111 8-729-024-76 TRANSISTOR 2SA1908-P

Q111 8-729-024-77 TRANSISTOR 2SA1908-Y Q210 8-729-024-79 TRANSISTOR 2SC5100-P Q210 8-729-024-80 TRANSISTOR 2SC5100-Y Q211 8-729-024-76 TRANSISTOR 2SA1908-P

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

Q211 8-729-024-77 TRANSISTOR 2SA1908-Y Q310 8-729-024-79 TRANSISTOR 2SC5100-P Q310 8-729-024-80 TRANSISTOR 2SC5100-Y Q311 8-729-024-76 TRANSISTOR 2SA1908-P Q311 8-729-024-77 TRANSISTOR 2SA1908-Y

Q410 8-729-024-79 TRANSISTOR 2SC5100-P Q410 8-729-024-80 TRANSISTOR 2SC5100-Y Q411 8-729-024-76 TRANSISTOR 2SA1908-P Q411 8-729-024-77 TRANSISTOR 2SA1908-Y Q910 6-550-341-01 FET FKV550N

Q911 6-550-341-01 FET FKV550N Q912 6-550-341-01 FET FKV550N Q913 6-550-341-01 FET FKV550N #3 7-685-646-19 SCREW +P 3X8 TYPE2 NON-SLIT

Refer to page 10 for Note for Replacement of the Transistors.

Page 17

XM-ZR604

SECTION 5

ELECTRICAL PARTS LIST

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.

• RESISTORS All resistors are in ohms. METAL:Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F:nonflammable

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

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

A-1219-711-B MAIN BOARD, COMPLETE

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

3-225-184-12 SCREW (+PS.TT.3XL) 3-912-431-01 SCREW (+–P) 7-685-646-19 SCREW +P 3X8 TYPE2 NON-SLIT

< CAPACITOR >

C101 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C102 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C105 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C106 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C107 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C108 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C109 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C110 1-126-933-11 ELECT 100uF 20% 16V C111 1-126-963-11 ELECT 4.7uF 20% 50V C112 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C116 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C117 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C151 1-126-947-11 ELECT 47uF 20% 35V C152 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C153 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C154 1-126-960-11 ELECT 1uF 20% 50V C155 1-136-161-00 FILM 0.047uF 5% 50V C201 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C202 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C205 1-162-923-11 CERAMIC CHIP 47PF 5% 50V

C206 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C207 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C208 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C209 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C210 1-126-933-11 ELECT 100uF 20% 16V

C211 1-126-963-11 ELECT 4.7uF 20% 50V C212 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C216 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C217 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C251 1-126-947-11 ELECT 47uF 20% 35V

C252 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C253 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C254 1-126-960-11 ELECT 1uF 20% 50V C255 1-136-161-00 FILM 0.047uF 5% 50V C301 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C302 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C305 1-162-923-11 CERAMIC CHIP 47PF 5% 50V

• SEMICONDUCTORS In each case, u : µ, for example: uA.. : µA.. uPA.. : µPA.. uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..

• CAPACITORS uF : µF

• COILS uH : µH

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

C306 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C307 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C308 1-126-960-11 ELECT 1uF 20% 50V C309 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C310 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C311 1-126-933-11 ELECT 100uF 20% 16V C312 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C316 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C317 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C351 1-126-947-11 ELECT 47uF 20% 35V

C352 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C353 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C354 1-126-960-11 ELECT 1uF 20% 50V C355 1-136-161-00 FILM 0.047uF 5% 50V C401 1-162-927-11 CERAMIC CHIP 100PF 5% 50V

C402 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C405 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C406 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C407 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C408 1-126-960-11 ELECT 1uF 20% 50V

C409 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C410 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C411 1-126-933-11 ELECT 100uF 20% 16V C412 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C416 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C417 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C451 1-126-947-11 ELECT 47uF 20% 35V C452 1-162-923-11 CERAMIC CHIP 47PF 5% 50V C453 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C454 1-126-960-11 ELECT 1uF 20% 50V

C455 1-136-161-00 FILM 0.047uF 5% 50V C801 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C802 1-126-934-11 ELECT 220uF 20% 16V C803 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C804 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V

C805 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C808 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C809 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C810 1-126-965-11 ELECT 22uF 20% 50V C811 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V

C812 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V C813 1-104-655-11 ELECT 470uF 20% 6.3V C814 1-104-655-11 ELECT 470uF 20% 6.3V C815 1-126-933-11 ELECT 100uF 20% 16V C817 1-162-974-11 CERAMIC CHIP 0.01uF 50V

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

MAIN

Page 18

XM-ZR604

MAIN

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

C818 1-162-974-11 CERAMIC CHIP 0.01uF 50V C819 1-165-949-41 ELECT 1500uF 20% 35V C820 1-165-949-41 ELECT 1500uF 20% 35V C821 1-165-949-41 ELECT 1500uF 20% 35V C822 1-165-949-41 ELECT 1500uF 20% 35V

D807 8-719-914-43 DIODE DAN202K D901 8-719-914-43 DIODE DAN202K D902 8-719-914-43 DIODE DAN202K D904 8-719-083-52 DIODE UDZSTE-1716B D905 8-719-914-43 DIODE DAN202K

C823 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V C824 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C825 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C826 1-126-933-11 ELECT 100uF 20% 16V C827 1-126-933-11 ELECT 100uF 20% 16V

C901 1-100-352-11 CERAMIC CHIP 1uF 20% 16V C902 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C903 1-162-974-11 CERAMIC CHIP 0.01uF 50V C904 1-162-974-11 CERAMIC CHIP 0.01uF 50V C905 1-130-471-00 MYLAR 0.001uF 5% 50V

C906 1-126-933-11 ELECT 100uF 20% 16V C907 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C908 1-126-933-11 ELECT 100uF 20% 16V C909 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V C910 1-137-194-81 FILM 0.47uF 5% 50V

C911 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C912 1-136-161-00 FILM 0.047uF 5% 50V C913 1-131-731-12 ELECT 2200uF 20% 16V C914 1-131-731-12 ELECT 2200uF 20% 16V C915 1-162-974-11 CERAMIC CHIP 0.01uF 50V

C916 1-162-974-11 CERAMIC CHIP 0.01uF 50V C917 1-162-974-11 CERAMIC CHIP 0.01uF 50V C918 1-100-352-11 CERAMIC CHIP 1uF 20% 16V C919 1-162-974-11 CERAMIC CHIP 0.01uF 50V C920 1-126-965-11 ELECT 22uF 20% 50V

< CONNECTOR >

CN901 1-580-283-11 PIN, CONNECTOR (PC BOARD) 8P

(HIGH LEVEL INPUT (SENSING POWER ON))

D906 8-719-914-43 DIODE DAN202K D907 8-719-914-43 DIODE DAN202K D918 8-719-025-62 DIODE SML1216W

< FUSE >

0 F901 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A) 0 F902 1-576-256-11 FUSE (BLADE TYPE) (AUTO FUSE) (25A)

< IC >

IC801 8-759-710-97 IC NJM4565M-D IC802 8-759-710-97 IC NJM4565M-D IC803 8-759-710-97 IC NJM4565M-D IC804 8-759-710-97 IC NJM4565M-D IC805 8-759-710-97 IC NJM4565M-D

IC806 8-759-710-97 IC NJM4565M-D IC902 6-600-354-01 IC PC-17K1 IC903 6-703-643-01 IC TL594INSR

< JUMPER RESISTOR >

JC701 1-216-296-11 SHORT CHIP 0 JC702 1-216-296-11 SHORT CHIP 0 JC703 1-216-296-11 SHORT CHIP 0 JC704 1-216-296-11 SHORT CHIP 0 JC705 1-216-296-11 SHORT CHIP 0

JC706 1-216-296-11 SHORT CHIP 0 JC707 1-216-296-11 SHORT CHIP 0 JC708 1-216-296-11 SHORT CHIP 0 JC709 1-216-296-11 SHORT CHIP 0 JC710 1-216-296-11 SHORT CHIP 0

< TERMINAL BOARD >

CN903 1-780-132-11 TERMINAL BOARD (4P) (FRONT SPEAKER OUT) CN904 1-780-134-12 TERMINAL BOARD (4P+3P+2FUSE)

(REAR SPEAKER OUT,REM,+12V,GND,25A,25A)

< JACK >

CNJ101 1-779-078-21 JACK, PIN 4P (INPUT)

< DIODE >

D101 8-719-988-61 DIODE 1SS355TE-17 D102 8-719-988-61 DIODE 1SS355TE-17 D201 8-719-988-61 DIODE 1SS355TE-17 D202 8-719-988-61 DIODE 1SS355TE-17 D301 8-719-988-61 DIODE 1SS355TE-17

D302 8-719-988-61 DIODE 1SS355TE-17 D401 8-719-988-61 DIODE 1SS355TE-17 D402 8-719-988-61 DIODE 1SS355TE-17 D801 8-719-978-33 DIODE DTZ-TT11-6.8B D802 8-719-914-43 DIODE DAN202K

D803 8-719-079-00 DIODE FCH10A15 D804 8-719-079-01 DIODE FRH10A15 D805 8-719-083-63 DIODE UDZSTE-1713B D806 8-719-083-83 DIODE UDZS-TE17-15B

JC711 1-216-296-11 SHORT CHIP 0 JC712 1-216-296-11 SHORT CHIP 0 JC713 1-216-296-11 SHORT CHIP 0 JC714 1-216-296-11 SHORT CHIP 0 JC715 1-216-296-11 SHORT CHIP 0

JC716 1-216-296-11 SHORT CHIP 0 JC717 1-216-296-11 SHORT CHIP 0 JC718 1-216-296-11 SHORT CHIP 0 JC719 1-216-296-11 SHORT CHIP 0 JC720 1-216-296-11 SHORT CHIP 0

JC721 1-216-296-11 SHORT CHIP 0 JC722 1-216-296-11 SHORT CHIP 0 JC723 1-216-864-11 SHORT CHIP 0 JC724 1-216-864-11 SHORT CHIP 0 JC725 1-216-864-11 SHORT CHIP 0

JC726 1-216-296-11 SHORT CHIP 0 JC727 1-216-296-11 SHORT CHIP 0 JC728 1-216-864-11 SHORT CHIP 0 JC729 1-216-864-11 SHORT CHIP 0 JC730 1-216-296-11 SHORT CHIP 0

JC731 1-216-296-11 SHORT CHIP 0 JC732 1-216-864-11 SHORT CHIP 0

Page 19

XM-ZR604

MAIN

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

< COIL >

L901 1-411-756-21 COIL, CHOKE 50uH

< TRANSISTOR >

Q411 8-729-024-76 TRANSISTOR 2SA1908-P Q411 8-729-024-77 TRANSISTOR 2SA1908-Y Q412 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q802 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q803 8-729-120-28 TRANSISTOR 2SC1623-L5L6

Q101 6-550-686-01 TRANSISTOR KTC2875-B-RTK Q102 8-729-014-85 TRANSISTOR 2SA1618-YGRTE85R Q103 8-729-014-87 TRANSISTOR 2SC4207(T5RSONY,F) Q104 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q105 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA

Q106 8-729-041-66 TRANSISTOR 2SC4015TV2 Q107 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R Q108 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6) Q109 8-729-232-32 TRANSISTOR 2SA965 Q110 8-729-024-79 TRANSISTOR 2SC5100-P

Q110 8-729-024-80 TRANSISTOR 2SC5100-Y Q111 8-729-024-76 TRANSISTOR 2SA1908-P Q111 8-729-024-77 TRANSISTOR 2SA1908-Y Q112 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q201 6-550-686-01 TRANSISTOR KTC2875-B-RTK

Q202 8-729-014-85 TRANSISTOR 2SA1618-YGRTE85R Q203 8-729-014-87 TRANSISTOR 2SC4207(T5RSONY,F) Q204 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q205 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q206 8-729-041-66 TRANSISTOR 2SC4015TV2

Q207 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R Q208 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6) Q209 8-729-232-32 TRANSISTOR 2SA965 Q210 8-729-024-79 TRANSISTOR 2SC5100-P Q210 8-729-024-80 TRANSISTOR 2SC5100-Y

Q804 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q805 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q806 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q807 8-729-209-15 TRANSISTOR 2SD2012 Q808 8-729-209-60 TRANSISTOR 2SB1375

Q809 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q810 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q811 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q812 8-729-027-23 TRANSISTOR DTA114EKA-T146 Q901 8-729-027-43 TRANSISTOR DTC114EKA-T146

Q902 8-729-027-38 TRANSISTOR DTA144EKA-T146 Q903 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q905 8-729-052-82 TRANSISTOR KTA1281Y-AT Q906 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q907 8-729-027-43 TRANSISTOR DTC114EKA-T146

Q908 6-550-686-01 TRANSISTOR KTC2875-B-RTK Q909 6-550-686-01 TRANSISTOR KTC2875-B-RTK Q910 6-550-341-01 FET FKV550N Q911 6-550-341-01 FET FKV550N Q912 6-550-341-01 FET FKV550N

Q913 6-550-341-01 FET FKV550N Q914 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q915 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R

< RESISTOR >

Q211 8-729-024-76 TRANSISTOR 2SA1908-P Q211 8-729-024-77 TRANSISTOR 2SA1908-Y Q212 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q301 6-550-686-01 TRANSISTOR KTC2875-B-RTK Q302 8-729-014-85 TRANSISTOR 2SA1618-YGRTE85R

Q303 8-729-014-87 TRANSISTOR 2SC4207(T5RSONY,F) Q304 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q305 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q306 8-729-041-66 TRANSISTOR 2SC4015TV2 Q307 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R

Q308 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6) Q309 8-729-232-32 TRANSISTOR 2SA965 Q310 8-729-024-79 TRANSISTOR 2SC5100-P Q310 8-729-024-80 TRANSISTOR 2SC5100-Y Q311 8-729-024-76 TRANSISTOR 2SA1908-P

Q311 8-729-024-77 TRANSISTOR 2SA1908-Y Q312 8-729-120-28 TRANSISTOR 2SC1623-L5L6 Q401 6-550-686-01 TRANSISTOR KTC2875-B-RTK Q402 8-729-014-85 TRANSISTOR 2SA1618-YGRTE85R Q403 8-729-014-87 TRANSISTOR 2SC4207(T5RSONY,F)

Q404 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q405 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA Q406 8-729-041-66 TRANSISTOR 2SC4015TV2 Q407 8-729-026-49 TRANSISTOR 2SA1037AK-T146-R Q408 8-729-020-80 TRANSISTOR 2SC2235-O/Y(TPE6)

R101 1-216-206-00 RES-CHIP 2.2K 5% 1/8W R102 1-216-837-11 METAL CHIP 22K 5% 1/10W R103 1-216-837-11 METAL CHIP 22K 5% 1/10W R104 1-216-849-11 METAL CHIP 220K 5% 1/10W R105 1-216-849-11 METAL CHIP 220K 5% 1/10W

R106 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R107 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R108 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R109 1-218-882-11 METAL CHIP 30K 0.5% 1/10W R110 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R111 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R112 1-218-843-11 METAL CHIP 680 0.5% 1/10W R113 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W R151 1-216-222-00 RES-CHIP 10K 5% 1/8W R152 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R153 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R154 1-216-222-00 RES-CHIP 10K 5% 1/8W R155 1-216-839-11 METAL CHIP 33K 5% 1/10W R156 1-216-839-11 METAL CHIP 33K 5% 1/10W R157 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

R158 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R159 1-216-809-11 METAL CHIP 100 5% 1/10W R160 1-216-809-11 METAL CHIP 100 5% 1/10W R161 1-216-845-11 METAL CHIP 100K 5% 1/10W R162 1-216-845-11 METAL CHIP 100K 5% 1/10W

Q409 8-729-232-32 TRANSISTOR 2SA965 Q410 8-729-024-79 TRANSISTOR 2SC5100-P Q410 8-729-024-80 TRANSISTOR 2SC5100-Y

R163 1-218-843-11 METAL CHIP 680 0.5% 1/10W R164 1-218-831-11 METAL CHIP 220 0.5% 1/10W R165 1-216-837-11 METAL CHIP 22K 5% 1/10W

Refer to page 10 for Note for Replacement of the Transistors.

Page 20

XM-ZR604

MAIN

Ref. No. Part No. Description Remark

R166 1-216-182-00 RES-CHIP 220 5% 1/8W R167 1-216-134-00 RES-CHIP 2.2 5% 1/8W R168 1-216-134-00 RES-CHIP 2.2 5% 1/8W R169 1-205-991-11 ENCAPSULATED COMPONENT 0.1X2 5W R170 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R171 1-216-844-11 METAL CHIP 82K 5% 1/10W R172 1-216-134-00 RES-CHIP 2.2 5% 1/8W R175 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R176 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R177 1-218-875-11 METAL CHIP 15K 0.5% 1/10W

R178 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R201 1-216-206-00 RES-CHIP 2.2K 5% 1/8W R202 1-216-837-11 METAL CHIP 22K 5% 1/10W R203 1-216-837-11 METAL CHIP 22K 5% 1/10W R204 1-216-849-11 METAL CHIP 220K 5% 1/10W

R205 1-216-849-11 METAL CHIP 220K 5% 1/10W R206 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R207 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R208 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R209 1-218-882-11 METAL CHIP 30K 0.5% 1/10W

R210 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R211 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R212 1-218-843-11 METAL CHIP 680 0.5% 1/10W R213 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W R251 1-216-222-00 RES-CHIP 10K 5% 1/8W

Ref. No. Part No. Description Remark

R309 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R310 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R311 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W R312 1-218-843-11 METAL CHIP 680 0.5% 1/10W R313 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W

R351 1-216-222-00 RES-CHIP 10K 5% 1/8W R352 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R353 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R354 1-216-222-00 RES-CHIP 10K 5% 1/8W R355 1-216-839-11 METAL CHIP 33K 5% 1/10W

R356 1-216-839-11 METAL CHIP 33K 5% 1/10W R357 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R358 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R359 1-216-809-11 METAL CHIP 100 5% 1/10W R360 1-216-809-11 METAL CHIP 100 5% 1/10W

R361 1-216-845-11 METAL CHIP 100K 5% 1/10W R362 1-216-845-11 METAL CHIP 100K 5% 1/10W R363 1-218-843-11 METAL CHIP 680 0.5% 1/10W R364 1-218-831-11 METAL CHIP 220 0.5% 1/10W R365 1-216-837-11 METAL CHIP 22K 5% 1/10W

R366 1-216-182-00 RES-CHIP 220 5% 1/8W R367 1-216-134-00 RES-CHIP 2.2 5% 1/8W R368 1-216-134-00 RES-CHIP 2.2 5% 1/8W R369 1-205-991-11 ENCAPSULATED COMPONENT 0.1X2 5W R370 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R252 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R253 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R254 1-216-222-00 RES-CHIP 10K 5% 1/8W R255 1-216-839-11 METAL CHIP 33K 5% 1/10W R256 1-216-839-11 METAL CHIP 33K 5% 1/10W

R257 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R258 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R259 1-216-809-11 METAL CHIP 100 5% 1/10W R260 1-216-809-11 METAL CHIP 100 5% 1/10W R261 1-216-845-11 METAL CHIP 100K 5% 1/10W

R262 1-216-845-11 METAL CHIP 100K 5% 1/10W R263 1-218-843-11 METAL CHIP 680 0.5% 1/10W R264 1-218-831-11 METAL CHIP 220 0.5% 1/10W R265 1-216-837-11 METAL CHIP 22K 5% 1/10W R266 1-216-182-00 RES-CHIP 220 5% 1/8W

R267 1-216-134-00 RES-CHIP 2.2 5% 1/8W R268 1-216-134-00 RES-CHIP 2.2 5% 1/8W R269 1-205-991-11 ENCAPSULATED COMPONENT 0.1X2 5W R270 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R271 1-216-844-11 METAL CHIP 82K 5% 1/10W

R272 1-216-134-00 RES-CHIP 2.2 5% 1/8W R275 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R276 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R277 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R278 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R371 1-216-844-11 METAL CHIP 82K 5% 1/10W R372 1-216-134-00 RES-CHIP 2.2 5% 1/8W R375 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R376 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R377 1-218-875-11 METAL CHIP 15K 0.5% 1/10W

R378 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R401 1-216-206-00 RES-CHIP 2.2K 5% 1/8W R402 1-216-837-11 METAL CHIP 22K 5% 1/10W R403 1-216-837-11 METAL CHIP 22K 5% 1/10W R404 1-216-849-11 METAL CHIP 220K 5% 1/10W

R405 1-216-849-11 METAL CHIP 220K 5% 1/10W R406 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R407 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R408 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W R409 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R410 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R411 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W R412 1-218-843-11 METAL CHIP 680 0.5% 1/10W R413 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W R451 1-216-222-00 RES-CHIP 10K 5% 1/8W

R452 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R453 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R454 1-216-222-00 RES-CHIP 10K 5% 1/8W R455 1-216-839-11 METAL CHIP 33K 5% 1/10W R456 1-216-839-11 METAL CHIP 33K 5% 1/10W

R301 1-216-206-00 RES-CHIP 2.2K 5% 1/8W R302 1-216-837-11 METAL CHIP 22K 5% 1/10W R303 1-216-837-11 METAL CHIP 22K 5% 1/10W R304 1-216-849-11 METAL CHIP 220K 5% 1/10W R305 1-216-849-11 METAL CHIP 220K 5% 1/10W

R306 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R307 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R308 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W

R457 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R458 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R459 1-216-809-11 METAL CHIP 100 5% 1/10W R460 1-216-809-11 METAL CHIP 100 5% 1/10W R461 1-216-845-11 METAL CHIP 100K 5% 1/10W

R462 1-216-845-11 METAL CHIP 100K 5% 1/10W R463 1-218-843-11 METAL CHIP 680 0.5% 1/10W R464 1-218-831-11 METAL CHIP 220 0.5% 1/10W

Page 21

XM-ZR604

MAIN

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

R465 1-216-837-11 METAL CHIP 22K 5% 1/10W R466 1-216-182-00 RES-CHIP 220 5% 1/8W R467 1-216-134-00 RES-CHIP 2.2 5% 1/8W R468 1-216-134-00 RES-CHIP 2.2 5% 1/8W R469 1-205-991-11 ENCAPSULATED COMPONENT 0.1X2 5W

R931 1-216-789-11 METAL CHIP 2.2 5% 1/10W R932 1-216-150-11 RES-CHIP 10 5% 1/8W R933 1-216-150-11 RES-CHIP 10 5% 1/8W R934 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R935 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R470 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R471 1-216-844-11 METAL CHIP 82K 5% 1/10W R472 1-216-134-00 RES-CHIP 2.2 5% 1/8W R475 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R476 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

R477 1-218-875-11 METAL CHIP 15K 0.5% 1/10W R478 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R801 1-216-198-11 RES-CHIP 1K 5% 1/8W R802 1-216-206-00 RES-CHIP 2.2K 5% 1/8W R803 1-216-198-11 RES-CHIP 1K 5% 1/8W

R804 1-216-198-11 RES-CHIP 1K 5% 1/8W R805 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R806 1-220-397-11 METAL CHIP 4.7M 5% 1/10W R807 1-216-841-11 METAL CHIP 47K 5% 1/10W R808 1-216-844-11 METAL CHIP 82K 5% 1/10W

R809 1-216-222-00 RES-CHIP 10K 5% 1/8W R810 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R811 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R812 1-216-837-11 METAL CHIP 22K 5% 1/10W R813 1-216-837-11 METAL CHIP 22K 5% 1/10W

R814 1-216-210-00 RES-CHIP 3.3K 5% 1/8W R815 1-216-210-00 RES-CHIP 3.3K 5% 1/8W R816 1-220-397-11 METAL CHIP 4.7M 5% 1/10W R817 1-220-397-11 METAL CHIP 4.7M 5% 1/10W R818 1-220-397-11 METAL CHIP 4.7M 5% 1/10W

R901 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R902 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R903 1-216-841-11 METAL CHIP 47K 5% 1/10W R904 1-218-839-11 METAL CHIP 470 0.5% 1/10W R905 1-218-847-11 METAL CHIP 1K 0.5% 1/10W

R907 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W R908 1-218-853-11 METAL CHIP 1.8K 0.5% 1/10W R909 1-218-843-11 METAL CHIP 680 0.5% 1/10W R910 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W R911 1-218-880-11 METAL CHIP 24K 0.5% 1/10W

R912 1-216-845-11 METAL CHIP 100K 5% 1/10W R914 1-216-206-00 RES-CHIP 2.2K 5% 1/8W R915 1-216-814-11 METAL CHIP 270 5% 1/10W R916 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R917 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R918 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R919 1-216-222-00 RES-CHIP 10K 5% 1/8W R920 1-216-190-00 RES-CHIP 470 5% 1/8W R921 1-216-190-00 RES-CHIP 470 5% 1/8W R922 1-218-847-11 METAL CHIP 1K 0.5% 1/10W

R936 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R937 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R938 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R939 1-216-839-11 METAL CHIP 33K 5% 1/10W R940 1-216-206-00 RES-CHIP 2.2K 5% 1/8W

R941 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R942 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R943 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R944 1-218-871-11 METAL CHIP 10K 0.5% 1/10W R945 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

R946 1-218-871-11 METAL CHIP 10K 0.5% 1/10W

< SWITCH >

S801 1-554-222-00 SWITCH, SLIDE (HPF(80Hz) (FRONT)) S802 1-554-222-00 SWITCH, SLIDE (LPF(80Hz) (REAR))

< TRANSFORMER >

T901 1-443-277-21 TRANSFORMER, DC-DC CONVERTER

< THERMISTOR >

TH901 1-801-597-11 THERMISTOR TH902 1-801-597-11 THERMISTOR TH903 1-801-597-11 THERMISTOR

< VARIABLE RESISTOR >

VR801 1-227-768-11 RES, VAR, CARBON 10KX2 (LEVEL (FRONT)) VR802 1-227-768-11 RES, VAR, CARBON 10KX2 (LEVEL (REAR))

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

ACCESSORIES

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

3-214-760-11 MANUAL, INSTRUCTION (ENGLISH,SPANISH,

PORTUGUESE)

3-214-760-21 MANUAL, INSTRUCTION (FRENCH,GERMAN,

ITALIAN) (AEP,UK)

3-214-760-31 MANUAL, INSTRUCTION (DUTCH,SWEDISH,

POLISH) (AEP,UK)

3-214-760-41 MANUAL, INSTRUCTION (GREEK,RUSSIAN,

UKRAINIAN) (AEP,UK)

3-214-760-51 MANUAL, INSTRUCTION

(SIMPLIFIED CHINESE,

TRADITIONAL CHINESE,ARABIC)

(AEP,UK,E)

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

R923 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R924 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R925 1-218-847-11 METAL CHIP 1K 0.5% 1/10W R926 1-216-158-00 RES-CHIP 22 5% 1/8W R927 1-216-158-00 RES-CHIP 22 5% 1/8W

R928 1-216-789-11 METAL CHIP 2.2 5% 1/10W R929 1-216-789-11 METAL CHIP 2.2 5% 1/10W R930 1-216-789-11 METAL CHIP 2.2 5% 1/10W

Page 22

XM-ZR604

Ref. No. Part No. Description Remark

PARTS FOR INSTALLATION AND CONNECTIONS

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

101 X-2108-372-1 SCREW SUB ASSY (MOUNTING SCREW) 102 1-823-952-11 CORD (WITH CONNECTOR)

103 2-695-957-01 COVER (POWER)

(HIGH LEVEL INPUT) (0.2m)

101

102 103

5 × 15 mm

(× 4) 0.2 m

Page 23

MEMO

XM-ZR604

Page 24

XM-ZR604

REVISION HISTORY

Clicking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page.

Ver. Date Description of Revision

1.0 2007. 07 New

SONY XM-ZR604 Diagram

TABLE OF CONTENTS

GENERAL

DISASSEMBLY

2-1. BOTTOM PLATE

MAIN board section

MAIN board

DIAGRAMS

EXPLODED VIEWS

ELECTRICAL PARTS LIST

MAIN

REVISION HISTORY