Kenwood K-731-B manual

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Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones Kenwood K-731-B. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica Kenwood K-731-B o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual Kenwood K-731-B se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales Kenwood K-731-B, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones Kenwood K-731-B debe contener:
- información acerca de las especificaciones técnicas del dispositivo Kenwood K-731-B
- nombre de fabricante y año de fabricación del dispositivo Kenwood K-731-B
- condiciones de uso, configuración y mantenimiento del dispositivo Kenwood K-731-B
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de Kenwood K-731-B no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de Kenwood K-731-B y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico Kenwood en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de Kenwood K-731-B, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo Kenwood K-731-B, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual Kenwood K-731-B. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    R-K731 COMP ACT HI-FI COMPONENT SYSTEM INSTRUCTION MANUAL © B60-5877-08/00 (E) L VT2280-002A Dec l a Declaration of C onformity with regard to the EMC Directive 2004/108/EC Manufacturer: JVC Kenwood Corporation 3-12 Moriya-cho, K anagawa-ku, Yokohama-shi, Kanagawa, 221-0022 Japan EU Representativ e’ s: Kenwood Electronics Europe BV Amsterdamsewe[...]

  • Página 2

    2 R-K731 Safety precautions W ARNING : T O PRE VENT FIRE OR ELEC TRIC SHOCK , DO NO T EXPOSE THIS APPLIANCE T O RAIN OR MOISTURE. CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELEC TRIC SHOCK , DO NOT REMOVE COVER (OR BACK). NO USER-SER VICEABLE P ARTS INSIDE. REFER SER VICING TO QU ALIFIED SER VICE PERSONNEL. The markin[...]

  • Página 3

    3 English Safety Precautions 5. V entilation – Slots and openings in the cabinet are provided for ventilation and to ensur e reliable operation of the product and to protect it from ov erheating. Do not block any ventilation openings. Install in accordance with the manufacturer’ s instructions. The openings should never be blocked by placing th[...]

  • Página 4

    R-K731 Safety Precautions 4 9. Lightning – Unplug this apparatus during lightning storms or when unused for long periods of time. 10. Overloading – Do not overload wall outlets, extension cords, or integral conv enience receptacles as this can result in a risk of  re or electric shock. 11. Object and Liquid Entr y – Never push objects of a[...]

  • Página 5

    Safety Precautions English Safety Precautions 5 Notes: Item 7 is not required except f or grounded or polarized equipment. Information on Disposal of Old Electrical and Electronic Equipment and Batteries (applicable for EU countries tha t have adopted separate w aste collection systems) P roducts and batteries with the symbol (crossed-out wheeled b[...]

  • Página 6

    Wha t the R-K731 Can Do V arious recording formats Disc Playback As well as music CDs, the syst em will also play discs containing recorded audio  les (MP3/ WMA/AAC). High-quality sound reproduction of iPod/iPhone music iP od/iPhone Playback F unc tion With this system, the amplifier r eceives digital signals of iP od/iPhone music as input. This[...]

  • Página 7

    English English 7 C onten ts Proc edures by Input Sourc e Maintenanc e P .25 P .69 Be sure to read these precautions. Safety Precautions ……………………… 2 Accessories ………………………………… 8 Installing the System ……………………… 9 Connecting the System ………………… 10 Component Names and F unctions[...]

  • Página 8

    R-K731 8 AM loop antenna (1) FM indoor antenna (1) Remote control (RC-RP0706E: 1) Batteries for remote control (R03: 2) Check that all acc essories are presen t in the package. A c cessories Po wer cord (1) If any accessories are missing , or if the unit is damaged or fails to operate, notify your dealer immediately . If the unit was shipped to you[...]

  • Página 9

    English 9 English z Always install the system on a  at, stable sur face. When installing the system on a stand of some sor t, be sure to check the strength of the stand. z The magnets used in the speakers may cause color irr egularities on TV or PC screens. Do not set up the speakers too close to a T V or PC. Notes on installing the system The s[...]

  • Página 10

    10 R-K731 Main Connections C onnec ting the S ystem Ensure that all the cords ar e securely connected. Loose or incomplete c onnections may result in noise interference or no sound at all. Caution for Connection Do not plug the AC power c ord into an AC wall outlet until all the connections are completed . Before disconnecting any cor ds or cables,[...]

  • Página 11

    11 English Connecting the Sy stem The antenna supplied with the system is a basic antenna f or indoor use. F or stable signal reception, the use of an outdoor antenna (commercially a vailable) is recommended. T o connect an outdoor antenna,  rst remove the indoor antenna. Connecting the FM indoor antenna Notes on connecting the speaker cords Nev[...]

  • Página 12

    R-K731 12 Connecting Other Acc essories (C ommercially A vailable Units) Connecting the Sy stem z When connecting a related system component, read the instruction manual that comes with the component too. z Ensure that all the cords are securely connec ted. Loose or incomplete connec tions may result in noise inter f erence or no sound at all. USB [...]

  • Página 13

    English 13 Connecting the Sy stem SUB WOOFER PRE OUT Connect a subwoofer with a built-in am- plifier (such as the optional SW-40HT/ sold separately) to the [SUB WOOFER PRE OUT] terminal on the rear panel of the main unit. D .AUDIO Connect digital audio players to the [D .AUDIO] terminal on the front panel of the main unit. z If you connect a Kenwoo[...]

  • Página 14

    14 R-K731 Main unit Standby Mode While the [ST ANDBY/TIMER] indicator on the main unit is lit, the system is using very weak current to maintain the built-in memory. This is called Standby mode. When the main unit is in this mode, you can turn it on using the remote control . One-touch Operation This system featur es a convenient one-touch operatio[...]

  • Página 15

    15 English Display Displays shown in this manual may di er from the actual displays . Component Names and F unc tions Shows numbers and text. AUT O Lights during auto tuning. Turns o during manual tuning. (P .39) TUNED Lights when you are tuned to the radio station. (P .39) ST . Lights when you are receiving the st ereo broadcast. (P .39) MHz[...]

  • Página 16

    R-K731 16 Remote contr ol Remote control key s with the same names as keys on the main unit have the same functions as the main unit keys . Component Names and F unc tions Selects tracks or radio stations. (P .27, 33, 35, 38, 49) Numbers Selects tracks or radio stations. (P .27, 30, 31, 36, 38, 41) CD EJEC T (P .26) Sets the timer . (P .61-66) T ur[...]

  • Página 17

    English 17 Loading the remote c ontrol batteries 1 Remove the battery cover . 2 Load the AAA-size batt eries supplied with the system. 3 Close the bat- ter y cover . z Check the polarity of the batteries ( UV ) when loading them. z The batteries supplied with the system are f or operational testing and may last only for a short time. z When replaci[...]

  • Página 18

    26 R-K731 Insert the CD. 1 1 Playing a CD Insert and play the CD.  If a disc is already inserted, simply press the [CD E ] key to turn the system on and begin playback.  Insert the disc with the label side facing upwards. The “Reading” message flashes while the unit is reading the information on the CD. When the installation of the disc i[...]

  • Página 19

    49 D.A UDIO English Related Information  Adjusting the Digital Audio Player Input Level R P .50  Audio Settings R P .51 onwards  Operations during digital audio play er playback Skipping forward/back Hold down the [ G ] or [ H ] key. Hold down the [ G ] or [ H ] key. Pausing and resuming playback Press the [D .AUDIO E ] key. Press the [ E [...]

  • Página 20

    1 20 R-K731 Basic Oper ation Pr ep ar at ions Check the connections. (P .10-13) Have the remote c ontrol ready . (P . 17) Increases the volume Lowers the volume Lowers the v olume Increases the volume  Mute z Press this key again to unmut e the sound. This section describes some basic procedures for using the sy stem, such as tuning the radio an[...]

  • Página 21

    21 English Basic Operation z Pressing the [TUNER/BAND], [ CD E ], [USB E ], [D .AUDIO E ], [PC IN], [A UX] or [D-IN1/2] key on the remote control also turns on the power . z Pressing the pow er [ K ] key when the system is on turns it o (Standby mode). 2 2 Inser t a disc (when listening to a CD ). T o use other components for playback, proceed t[...]

  • Página 22

    22 R-K731 z Discs must be  nalized during writing. z Depending on the equipment or recording mode used f or re- cording onto a CD-R or CD-RW disc, and depending on the type of CD-R or CD-R W disc used, you may not be able to pla y the disc on this system. z Y ou may not be able to play discs that do not conform to the CD standard, such as Cop y [...]

  • Página 23

    Continued to next page 23 English Important Information Suppor ted Audio F iles On this system, you can play the audio  le types listed below (MP3, WM A, AAC and W A V ). AAC  les (CD/USB) File forma t: MPEG-4 AAC (created in iT unes™ 4.1 to 10.4) Extension: .m4a Sampling frequency: 32/44.1/48 kHz Bit rate: 32 k - 320 kbps z Files encoded u[...]

  • Página 24

    R-K731 24 Important Information Cautions on CD discs Alway s use a disc carrying the marking. A disc without this marking may be unable to be played back c orrectly. The disc rotates a t a high speed during playback. Never use a crack ed, chipped or greatly warped disc. Otherwise, damage or malfunction of the player may result. Also , do not use a [...]

  • Página 25

    English 25 CD • Playing a CD ……………………………………………………… 26 • Selecting Folder Playback Mode ………………………………… 29 • CD Random Playback Mode …………………………………… 29 • CD Repeat Playback Mode ……………………………………… 29 • CD Prog ram Playbac[...]

  • Página 26

    26 R-K731 Insert the C D . 1 1 Playing a CD Insert and play the CD. z If a disc is already inserted, simply press the [CD E ] key to turn the system on and begin playback. z Insert the disc with the label side facing upwards. The “Reading” message flashes while the unit is reading the information on the CD . When the installation of the disc is[...]

  • Página 27

    27 English Related Information  Operations during CD pla yback CD Related Information z Audio Settings R P .51 onwards T o play the 3rd track, press the [3] key and then press the [ENTER] key . T o play the 17th track, press the [1] , [7] keys and then press the [ENTER] key . T o play the 123rd track, press the [1] , [2] and [3] keys. Specifying[...]

  • Página 28

    R-K731 28 R-K731 CD  T rack  le playback sequence T rack 1 .............F0_1.mp3 T rack 2 .............F0_2.mp3 T rack 3 .............F0_3.mp3 T rack 4 .............F1_1.mp3 T rack 5 .............F1_2.mp3 T rack 6 .............F2_1.mp3 T rack 7 .............F3_1.mp3 T rack 8 .............F3_2.mp3 T rack 9 .............F5_1.mp3 T rack 10 .....[...]

  • Página 29

    CD • R Page XX • R Page XX English Related Information CD 29 English Related Information z Supported Audio Files R P .23, 24 z Audio S ettings R P .51 onwards This mode play s the tracks in the CD or in a folder in a random sequence . z If the CD is already playing, press the [ F ] key to stop playback. When there are folders in the CD , select[...]

  • Página 30

    R-K731 30 CD R-K731 Y ou can select up to 30 tracks and play them in the or der you like. z Press the [CD E ] key to switch the input source to CD . Playback begins when you switch the input source, so pr ess the [ F ] key to stop playback. z If the CD is already playing, press the [ F ] key to stop playback. CD Progr am Playback Mode 2 Press the [[...]

  • Página 31

    CD • R Page XX • R Page XX English Related Information CD 31 English Related Information z CD Repeat Playback Mode R P .29 Press the [ CD E ] key to begin pla yback. 5 5 Press the [ A ] or [ B ] key to select the track or  le you want to listen to . 2 2 CD When Track 10 is selected as program track 1. z If you turn the system o , switch t[...]

  • Página 32

    32 R-K731 Playing from an iP od/iPhone This section explains how to connect and play from an iP od/iPhone. iP od/iPhone Connect an iPod/iPhone to the [USB ] connector on the front panel of the main unit. z The iPod/iPhone can be char ged once it is connected when the main unit is turned on. z If an input source other than “USB” is selected when[...]

  • Página 33

    33 iPod/iPhone English Related Information z Supported Audio Files R P .23, 24 z Audio Settings R P .51 onwards  Operations during iP od/ iPhone playback Setting the repeat playback Press the [REPEA T] key. Each time you press the key , the repeat setting is changed. Select the iPod menu Press the [ C ] key to call up the iPod menu . Press the [[...]

  • Página 34

    34 R-K731 Playing Back from a USB Devic e This section explains how to connect a USB  ash memor y or USB mass storage class compliant digital audio player ("USB devic e") and play back audio  les from it. USB Connect a USB device to the [USB ] connector on the front panel of the main unit. 1 1 Connect a USB  ash memor y or USB ma[...]

  • Página 35

    35 USB English Related Information z Supported Audio Files R P .23, 24 z Audio Settings R P .51 onwards  Operations during USB device pla yback Selecting folder playback mode or program pla yback mode Selecting the folder Press the [P .MODE] key to shift the selec tion. Press the [ A ] or [ B ] key . Related Information Pausing and r esuming pla[...]

  • Página 36

    36 USB R-K731 Y ou can select up to 30 tracks and play them in the or der you like. z Press the [USB E ] key to switch the input source to USB . Playback begins when you switch the input source, so pr ess the [ F ] key to stop playback. z If the USB device is already playing, pr ess the [ F ] key to stop playback. Progr am Playback Mode of Audio F [...]

  • Página 37

    USB 37 English Press the [USB E ] key to begin pla yback. 5 5 z If you turn the system o , switch to another input source or remove the USB device for which program pla yback is set, the information in the speci ed program is erased. T o select two or more tr acks, repeat steps 1- 2 to 3. z Y ou can select up to 30 tracks. If you attempt to s[...]

  • Página 38

    38 R-K731 Listening to F M/AM Radio z Simply pressing the [TUNER/BAND] key turns on the system and allows y ou to listen to the radio. Select a station. 2 2 This section explains how to listen to the F M/AM radio and memorize radio sta tions. Rec eiving R adio Br oadcasts T o select P03, press the [0] , and [3] keys. T o select P17, press the [1] ,[...]

  • Página 39

    39 English Related Information Receiving Radio Broadcasts Related Information z Presetting Stations Aut omatically (Auto Memory) R P .40 z Presetting Stations Manually (Manual Preset) R P .41 z Audio Settings R P .51 onwards 1 Press the [ AUT O/MONO] key to select Auto tuning or Manual tuning. 2 Press the [TUNING I / J ] key to select a station. Wh[...]

  • Página 40

    R-K731 40 R-K731 Receiving Radio Broadcasts Presetting Sta tions Automatically ( Auto Memory) z Up to 40 stations can be preset in the system. z For use of the Radio Data Syst em function, stations must be memorized by Auto Memory. Select “ Auto Memor y” . Press the [MODE] k ey . Press the [ENTER] key . z Radio Data System stations are given pr[...]

  • Página 41

    Receiving Radio Broadcasts • R Page XX • R Page XX English Related Information Receiving Radio Broadcasts 41 English Use this procedur e to make the station you ar e currently listening to a preset number . If the selec ted preset number is already assigned a station, the existing station is ov erwritten by the new station. z Y ou can preset up[...]

  • Página 42

    42 R-K731 When a Radio Data Syst em broadcast is received , the station name is automatically display ed. PS (Progr am Ser vice) Name Display z Some stations may not be provided or be given di erent names depending on countries or areas. R adio Da ta S y stem This system is designed f or Radio Data System rec eption. It can extract the informati[...]

  • Página 43

    43 English Press the [PTY] key . Searching for a Desired P rogram T ype (PT Y Search) The tuner automatically searches f or a station which is currently broadcasting a specified program type (genre). z When a Radio Data System broadcast is received, the pr ogram type is shown on the display . If no PT Y data is available, or if the station is not [...]

  • Página 44

    44 R-K731 Connecting a PC and Playing Its Contents Connect the USB port of the PC to the [PC IN] terminal on the rear panel of the main unit using the USB cable. z T urn this system o before connecting the PC to it. 1 1 z Prepar e a USB cable ( Type A – Type B) for use in connection of the PC to this system (See P .12). T urn the PC on. 2 2 Pr[...]

  • Página 45

    45 PC English z Connecting Other Accessories (Commercially A vailable Units) R P .12, 13 z Audio Settings R P .51 onwards Related Information Windo ws XP Open the [Start] menu, select [Control Panel] and double- click on [Sound and Audio Devices Properties]. z If the audio is not heard or is very low, check the Windows settings as described below .[...]

  • Página 46

    46 R-K731 Playback from External C omponents This section explains how to connect external components to the sy stem and play back tracks. Ex ternal C omponents Connect the external component to the syst em as described in <Connecting Other Accessories ( Commercially A vailable Units)> (P .12, 13). z When connecting external components, alway[...]

  • Página 47

    47 External Components English Related Information Adjusting the External Component Input L evel Use the procedur e below to adjust the input level for the e xternal component connected to the [ AUX PLA Y IN] terminal. Use this adjustment when the volume fr om an external component is noticeably higher or lower than other input sour ces at the same[...]

  • Página 48

    48 R-K731 Playing from a Digital A udio Player Y ou can connect a Ken wood digital audio player (r eferred to hereafter simply as "digital audio pla yer") to the system and use it to pla y tracks. D .A UDIO Connect the digital audio play er to the [D .AUDIO ] terminal on the front panel of the main unit. 1 1 Use this procedur e to connect[...]

  • Página 49

    49 D .A UDIO English Related Information z Adjusting the Digital Audio Play er Input Level R P .50 z Audio Settings R P .51 onwards  Operations during digital audio pla yer playback Skipping forward/back Hold down the [ G ] or [ H ] key . Hold down the [ G ] or [ H ] key . Pausing and r esuming playback Press the [D .AUDIO E ] key . Press the [ [...]

  • Página 50

    R-K731 50 D .A UDIO R-K731 Adjusting the Digital A udio Player Input Le vel Press the [D .AUDIO E ] key . 1 1 3 3 Select "Input Level" . Press the [ C ] or [ D ] key . 4 4 Adjust the Input Le vel. Press the [ A ] or [ B ] key . Use the procedur e below to adjust the input level for the e xternal compo- nent connected to the [D .A UDIO] te[...]

  • Página 51

    51 English A udio Settings Use the procedur es in this chapter to specify the sound quality settings for your ster eo system. Y ou can use the syst em's sound quality function to customize the sound to your own pr eferences . Digital Signal Proc essor • Adjusting Super-Bass T ones (D-BASS)…………………………… 52 • Adjusting th[...]

  • Página 52

    52 R-K731 2 2 Press the [ A ] or [ B ] key to adjust the lev el. Digital Signal P roc essor The system has a digital signal pr ocessor (DSP), which allows y ou to adjust the impact of super-bass tones and the levels of low-, mid-, and high-r ange tones. This provides mor e detailed settings that allow you to adjust the sound to y our own prefer enc[...]

  • Página 53

    Continued to next page 53 English 2 2 Press the [ A ] or [ B ] key to adjust the lo w tones (Bass) level . Adjusting the Range Lev els ( TONE) Y ou can adjust the low-, mid- and high-r ange tones to match your preferenc es ( TONE). 1 1 Press the [TONE] k ey , and then selec t [Bass] from the range lev els (Bass: low-range tones , Mid: mid-range ton[...]

  • Página 54

    R-K731 54 R-K731 Digital Signal Proc essor 3 3 Press the [TONE] k ey , and then selec t [Mid]. 4 4 Press the [ A ] or [ B ] key to adjust the mid tones (Mid) lev el. z The "TONE"  ashes while set- ting is in progress . While the "TONE" is  ashing, you can ad- just the level in a range from -8 to +8. R-K731_E.indb 54 R-K731[...]

  • Página 55

    English 55 English Digital Signal Proc essor 6 6 Press the [ENTER] k ey . z If you set a level other than 0, the "TONE" is display ed. 7 7 5 5 Press the [TONE] k ey , and then selec t [T reble]. Press the [ A ] or [ B ] key to adjust the high tones (T reble) level . z The "TONE" flashes while setting is in progress .While the &q[...]

  • Página 56

    56 R-K731 Setting Supreme EX Supreme EX is Ken wood's original sound quality enhancement technology and is used for pla ying CDs and audio  les or for pla yback using components connected to a digital input terminal. Supr eme EX Select “SPRM Set” . Press the [ C ] or [ D ] key . 2 2 Select “On“ or “ O “. Press the [ A ] or [ [...]

  • Página 57

    Related Information 57 English Balanc e Use this procedur e to adjust the volume balance for the left and right speakers . Adjusting the Speaker V olume Balance Select "Balance" . Press the [ C ] or [ D ] key . 2 2 Press the [ENTER] key . Adjust the balance . Press the [ A ] or [ B ] key . 3 3 Press the [MODE] k ey . 1 1 Press the [ENTER][...]

  • Página 58

    58 R-K731 If the audio recorded on the component c onnected to the [A UX REC OUT ] terminal is distorted or too low , adjust the recording output lev el. Rec Out L ev el Select “Rec Out Level” . Press the [ C ] or [ D ] key . 3 3 Press the [ENTER] key . Adjust the rec ording output level . Press the [ A ] or [ B ] key . 4 4 Press the [MODE] k e[...]

  • Página 59

    English 59 Setting the System Clock ……………………………………60 Setting the Timer • Setting the Sleep Timer (SLEEP) ………………………………… 61 • Setting the Program Timer ( Timer Set) ………………………… 62 Display Settings • Setting the Display Brightness (DIMMER) ……………………… 67 •[...]

  • Página 60

    R-K731 60 Set the system clock to the corr ect time and the day of the week. Setting the Sy stem Clock Set the time. Use the [ A ] or [ B ] key to set the “hour ” . 4 4 Select " Time A djust" . Press the [ C ] or [ D ] key . 2 2 Set the day of the week. Press the [ A ] or [ B ] key . 3 3 Use the [ A ] or [ B ] key to set the "min[...]

  • Página 61

    Continued to next page English Related Information 61 English Setting the Sleep Timer (SLEEP) This function automatically turns the system off after a set interval. Y ou can set an interval from 10 to 120 minutes . Press the [SLEEP] k ey . Each time you press the key , the inter val changes as follows. The next setting after 120 minutes is timer o?[...]

  • Página 62

    R-K731 62 Setting the Timer R-K731 Setting the Progr am Timer (Timer Set) This function allows you t o use the timer to start playback automatically at a speci ed time. Y ou can set two timers ("Pr ogram 1" and "Program 2") a t the same time. Y ou can play back from a radio , CD, iP od/iPhone, USB device, or external componen[...]

  • Página 63

    Continued to next page Setting the Timer z R P. X X z R P. X X English Related Information Setting the Timer 63 English Related Information Select the day (or days) on which the Pr ogram Timer will run. Press the [ A ] or [ B ] key . The mode changes as shown below each time you pr ess the key. 5 5 Press the [ENTER] key . z If you selected "Ev[...]

  • Página 64

    R-K731 64 Setting the Timer R-K731 Specify the "On" (start time) setting. 7 7 Use the [ A ] or [ B ] key to set the "hour" . Use the [ A ] or [ B ] key to set the "minute" . z The "hour"  ashes. z The "minute"  ashes. Specify the "O " (end time) setting. 8 8 Press the [ENTER] key [...]

  • Página 65

    Continued to next page Setting the Timer z R P. X X z R P. X X English Related Information Setting the Timer 65 English TUNER CD USB AUX D-IN2 D-IN1 Select the input source. Press the [ A ] or [ B ] key . The mode changes as shown below each time you pr ess the key. 11 11 z If you select an input source other than "TUNER" , this completes[...]

  • Página 66

    R-K731 66 Setting the Timer R-K731  T o turn a timer o or on z When the system is turned on, press the [TIMER] key . Press the pow er [ K ] key to turn the po wer o . z The [ST ANDBY/TIMER] indicator on the main unit lights orange. z If the indicator lights red, set the clock to the corr ect time. 12 12 The setting changes each time you pr[...]

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    Related Information English 67 English Displa y S ettings Use these settings to adjust the brightness of the display . Setting the Display Brightness (DIMMER) Use this procedur e to adjust the display brightness. A djust the brightness according t o your preferenc es and the conditions in the room. 1 1 Press the [DIMMER] k ey . z Each time you pres[...]

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    68 R-K731 A uto P o w er S av e ( A.P .S.) Auto P ower Sav e (A.P .S.) automatically turns the system o if no operation is per- formed for 30 minutes after a CD or a USB connected device st ops playing. Select "A.P .S. S et" . Press the [ C ] or [ D ] key . Select "On" or "O ". Press the [ A ] or [ B ] key . 2 2 [...]

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    69 English Maintenanc e This chapter explains what t o do when error messages appear on the display or when problems arise . It also describes how to store and maintain the syst em so it continues to give pleasure f or many years t o come. Messages ……………………………………………………70 Glossary of T erms ………………?[...]

  • Página 70

    70 R-K731 Messages Displayed Message Meaning No Disc There is no CD inserted. R Insert a CD. No Program No tracks are programmed . R Program the tr acks you want to listen to . (See P .30, 36) R Cancel program mode and use normal pla yback. (See P .31, 37) Program F ull An attempt was made to progr am a 31st track. R Y ou can program only up to 30 [...]

  • Página 71

    71 English T roubleshooting Whenever the system is not operating as expected, check the f ollowing tables to see if you can resolve the problem y ourself before requesting service. Symptoms Solution Ref . page Ampli er/ Speakers Symptoms Solution Ref . page T uner No sound output z Check all connections as described in <Connecting the System&[...]

  • Página 72

    72 R-K731 T roubleshooting Symptoms Solution Ref . page CD A CD does not play back when loaded. z Load the disc correctly with the label side facing upwards . z Clean the disc. (See <Care and Storage>.) z Allow any condensation to evaporate . (See <Be careful against condensation>.) 26 74 74 No sound output z Press the [CD E ] key . z C[...]

  • Página 73

    73 English T roubleshooting Symptoms Solution Ref . page PC The PC does not recognize this system. z Connect the PC and this system properly using a USB cable. z If a USB hub is used in the connection, check if the hub is functioning properly . Alternatively , change the connected port. 12 No audio output or too low level. z Set the PC properly . 4[...]

  • Página 74

    74 R-K731 Car e and Stor age Care and stor age of main unit  Keep the sy stem out of the following lo- cations z Areas exposed to direct sunlight. z Areas subjected to excessiv e humidity or dust. z Areas exposed to direct heat from heating equipment.  Be careful against condensation Extreme di erences between system t emperature and air t[...]

  • Página 75

    75 English Speci cations Notes: z Kenwood follo ws a policy of continuous advancements in development. For this r eason speci cations may be changed without notice. z Su cient performance may not be exhibited at extremely cold locations (where water freezes). [Ampli er] E ective output power during STEREO operation ..... 50 W+50 W RM[...]

  • Página 76

    F or your r ecords Record the serial number , found on the back of the unit, in the spaces designated on the warranty card, and in the space provided below . Refer to the model and serial numbers whenever you call upon your dealer f or information or service on this product. Model Serial Number 1111KMYMODCDT R-K731_E_11.indd 76 R-K731_E_11.indd 76 [...]