Instruction/ maintenance manual of the product MRD-IF240RK Sony
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Cor dless Ster eo Headphone System © 2003 Sony Corporation Operating Instructions Mode d’emploi Manual de instrucciones 3-248-361- 11 (2) MDR-IF240RK FR ES GB.
2 GB WARNING To prevent fire or shock hazard, do not expose the unit to rain or moisture. To prevent fire or shock hazard, do not place objects filled with liquids, such as vases, on the apparatus. To avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.
3 GB W elcome! Thank you for purchasing the Sony MDR-IF240RK Cordless Stereo Headphone System. Before operating the unit, please read this manual thoroughly and retain it for future reference. The MDR-IF240RK is a cordless stereo headphone system using infrared transmission.
Getting started 4 GB N Getting started Unpacking Check that you have the following items before using the headphones: • The transmitter TMR-IF240R (1) • AC power adaptor (1) • Connecting cord (1.
Getting started 5 GB Charging the supplied r echargeable battery The supplied rechargeable nickel-metal hydride battery is not charged from the first time you use it. Be sure to charge them before use. To charge the headphones, place them on the transmitter.
Getting started 6 GB 5 Connect the supplied AC power adaptor to the transmitter. 6 Rest the headphones on the transmitter so that the headphones’ contact point meets the transmitter’s contact pin while making sure that the charging indicator lights up.
Getting started 7 GB When the remaining battery power becomes weak When the rechargeable battery becomes weak, the power indicator light dims. Recharge the battery as soon as possible. Note The rechargeable nickel-metal hydride battery should be replaced with new one when they last only half the expected time after a proper recharging.
Getting started 8 GB Setting up the transmitter The transmitter is equipped with two input jacks, which allows for connection to the specified output jacks: PHONES IN to the headphone jack, and LINE IN to the LINE OUT jacks of your connected equipment.
Getting started 9 GB Note If your AV component has a stereo mini jack (LINE OUT), connect the stereo mini jack to LINE IN jack of the transmitter by using the connecting cord RK-G136 sold separately. If you connect LINE OUT jack of your AV component to PHONES IN jack of the transmitter, volume may be too low.
Operating the system 10 GB N Operating the system Listening to a pr ogram Before listening To prevent your ears from being damaged, first lower the volume.
Operating the system 11 GB 4 Start playback of the component connected to the transmitter. 5 Adjust the volume. If the infrared sensors are covered by your hands when adjusting the volume, the mute function will be activated and volume may not be adjusted.
Operating the system 12 GB The ef fective area of the transmitter The illustration below shows the approximate area covered by the infrared rays emitted from the transmitter.
Additional information 13 GB N Additional information Specifications General Modulation system Frequency modulation Carrier frequency Right 2.8 MHz Left 2.
Additional information 14 GB T r oubleshooting No sound/Muffled sound , Turn on the transmitter first, and then put on the headphones. , Check the connection of the audio/ video equipment or the AC power adaptor. , Check that the audio/video equipment connected to the transmitter is turned on.
Additional information 15 GB Distorted sound , If the transmitter is connected to the headphones jack, lower the volume of the audio/video equipment connected to the transmitter.
2 FR A VER TISSEMENT Pour é viter tout risque d ’ incendie ou d ’é lectrocution, n ’ exposez pas cet appareil à la pluie ni à l ’ humidit é . Pour é viter tout risque d ’ incendie ou d ’é lectrocution, ne posez pas de r é cipients remplis d ’ eau (p.
3 FR Bienvenue ! Nous vous remercions d ’ avoir fait l ’ acquisition de ce syst è me de casque MDR-IF240RK de Sony. Avant d ’ utiliser cet appareil, lisez attentivement le pr é sent mode d ’ emploi et conservez-le pour toute r é f é rence ult é rieure.
Préparatifs 4 FR N Préparatifs D é ballage V é rifiez que vous disposez bien des é l é ments suivants avant d ’ utiliser le casque : • Transmetteur TMR-IF240R (1) • Adaptateur secteur (1) .
Préparatifs 5 FR Recharge de la pile r echargeable four nie La pile rechargeable au nickel-m é tal hydrure fournie est vide lorsque vous l ’ utilisez pour la premi è re fois. Veillez à la charger avant de l ’ utiliser. Pour charger le casque, placez-le sur le transmetteur.
Préparatifs 6 FR 5 Branchez l ’ adaptateur secteur fourni au transmetteur. 6 Posez le casque sur le transmetteur de sorte que le point de contact des é couteurs soit en contact avec la broche de contact du transmetteur et que le t é moin de charge s ’ allume.
Préparatifs 7 FR Lorsque la pile devient faible Lorsque la pile rechargeable devient faible, le voyant d ’ alimentation faiblit. Rechargez la pile le plus t ô t possible.
Préparatifs 8 FR Installation du transmetteur Le transmetteur est é quip é de deux prises d ’ entr é e, ce qui permet de raccorder l ’ appareil aux prises de sortie sp é cifi é es : PHONES IN à la prise de casque et LINE IN aux prises LINE OUT de l ’ appareil raccord é .
Préparatifs 9 FR Remarque Si votre appareil audio/vid é o est dot é d ’ une mini-prise (LINE OUT), raccordez la mini- prise st é r é o à la prise LINE IN du transmetteur en utilisant le cordon de liaison RK-G136 vendu s é par é ment.
10 FR Utilisation du système N Utilisation du système É coute d ’ un pr ogramme Avant l ’é coute Pour é viter d ’ endommager votre ou ï e, baissez d ’ abord le volume. 1 Mettez sous tension l ’ appareil audio/vid é o raccord é au transmetteur.
Utilisation du système 11 FR 4 Commencez la lecture sur l ’ appareil raccord é au transmetteur. 5 R é glez le volume. Si vos mains couvrent les capteurs infrarouges pendant le r é glage du volume, la fonction de coupure du son est activ é e et le volume ne peut pas ê tre r é gl é .
12 FR Utilisation du système Port é e ef ficace du transmetteur L ’ illustration ci-dessous indique la port é e approximative des rayons infrarouges é mis par le transmetteur.
Informations complémentaires 13 FR N Informations complémentaires Caractéristiques techniques Généralités Système de modulation Modulation de fréquence Fréquence porteuse Droite 2,8 MHz Gauch.
Informations complémentaires 14 FR D é pannage Pas de son/Son é touff é , Mettez le transmetteur, puis le casque sous tension. , V é rifiez le raccordement de l ’ appareil audio/vid é o ou de l ’ adaptateur secteur. , V é rifiez que l ’ appareil audio/vid é o raccord é au transmetteur est mis sous tension.
Informations complémentaires 15 FR Son d é form é , Si le transmetteur est raccord é à la prise de casque, augmentez le volume de l ’ appareil audio/vid é o raccord é au transmetteur. , Le voyant d ’ alimentation du casque faiblit, clignote ou s ’é teint.
2 ES ADVERTENCIA Para evitar incendios o el riesgo de electrocución, no exponga la unidad a la lluvia ni a la humedad. Para evitar el riesgo de incendio o electrocución, no coloque sobre el aparato objetos que contengan líquidos como, por ejemplo, un jarrón.
3 ES ¡ Bienvenido! Gracias por adquirir el sistema de auriculares est é reo inal á mbricos MDR- IF240RK de Sony. Antes de utilizar la unidad, lea este manual atentamente y cons é rvelo para consultarlo en el futuro. El MDR-IF240RK es un sistema de auriculares est é reo inal á mbricos con transmisi ó n de infrarrojos.
Procedimientos iniciales 4 ES N Procedimientos iniciales Desembalaje Antes de utilizar los auriculares, compruebe que dispone de los componentes siguientes: • Transmisor TMR-IF240R (1) • Adaptador.
Procedimientos iniciales 5 ES Carga de la pila r ecargable suministrada La pila recargable de hidruro de n í quel met á lico no se suministra cargada. Aseg ú rese de cargarla previamente. Para cargar los auriculares, col ó quelos en el transmisor.
Procedimientos iniciales 6 ES 5 Conecte el adaptador de alimentaci ó n de CA al transmisor. 6 Coloque los auriculares en el transmisor de modo que las clavijas de contacto encajen en los orificios de contacto de los auriculares y el indicador de carga se ilumine.
Procedimientos iniciales 7 ES Duraci ó n de la pila * 1 a 1 kHz, una salida de 1 mW +1 mW * 2 El tiempo indicado arriba puede variar en funci ó n de la temperatura o de las condiciones de uso.
Procedimientos iniciales 8 ES Instalaci ó n del transmisor El transmisor est á equipado con dos tomas de entrada que permiten la conexi ó n a las tomas de salida siguientes: PHONES IN a la toma de auriculares y LINE IN a las tomas LINE OUT del equipo conectado.
Procedimientos iniciales 9 ES Nota Si el componente AV dispone de una minitoma est é reo (LINE OUT), con é ctela a la toma LINE IN del transmisor mediante el cable conector RK-G136 vendido por separado. Si conecta la toma LINE OUT del componente AV a la toma PHONES IN del transmisor, es posible que el volumen sea demasiado bajo.
Uso del sistema 10 ES N Uso del sistema Recepci ó n de un pr ograma Antes de la recepci ó n Para prevenir da ñ os en los o í dos, primero baje el volumen.
Uso del sistema 11 ES 4 Inicie la reproducci ó n del componente conectado al transmisor. 5 Ajuste el volumen. Si obstruye los sensores de infrarrojos con las manos mientras ajusta el volumen, se activar á la funci ó n de silenciamiento y no se ajustar á el volumen.
Uso del sistema 12 ES Á r ea efectiva del transmisor La ilustraci ó n siguiente muestra el á rea aproximada que cubren los rayos infrarrojos emitidos desde el transmisor.
Información complementaria 13 ES N Información complementaria Especificaciones Generales Sistema de modulación Modulación de frecuencia Frecuencia del portador Derecho 2,8 MHz Izquierdo 2,3 MHz Frecuencia de respuesta 18 – 22.
Informaci ó n complementaria 14 ES Soluci ó n de pr oblemas Sin sonido/sonido amortiguado , En primer lugar, encienda el transmisor y, a continuaci ó n, col ó quese los auriculares. , Compruebe la conexi ó n del equipo de audio/video o del adaptador de alimentaci ó n de CA.
Informaci ó n complementaria 15 ES Sonido distorsionado , Si el transmisor est á conectado a la toma de auriculares, suba el volumen del equipo de audio/video conectado al transmisor. , El indicador luminoso de alimentaci ó n de los auriculares se aten ú a, parpadea o se apaga.
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An important point after buying a device Sony MRD-IF240RK (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Sony MRD-IF240RK yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Sony MRD-IF240RK - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Sony MRD-IF240RK you will learn all the available features of the product, as well as information on its operation. The information that you get Sony MRD-IF240RK will certainly help you make a decision on the purchase.
If you already are a holder of Sony MRD-IF240RK, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Sony MRD-IF240RK.
However, one of the most important roles played by the user manual is to help in solving problems with Sony MRD-IF240RK. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Sony MRD-IF240RK along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
