Aiwa AV-D55 manual Troubleshooting Guide, General, Tuner Section

Page 20

outputs

AUDIO OUT (REC OUT): 220 mV (1

 

kohm)

 

 

VIDEO OUT (MONITOR): 1 Vp-p (75

 

ohms)

 

 

SUPER WOOFER:

1.2 V

 

FRONT SPEAKERS

IMP: 8!2

 

(front speakers A and B): accepts

 

speakers of 8 ohms or more.

 

SURROUND SPEAKERS IMP: 8!2

 

(surround speakers): accepts

 

speakers of 8 ohms or more

 

CENTER SPEAKER IMP: 8C2:accepts

 

a speaker of 8 ohms or more.

 

PHONES (stereo jack): accepts

 

headphones of 32 ohms or more

Muting

-20 dB

 

General

Power requirements

120 V AC, 60 Hz

Power consumption

200 W

 

Dimensions

430 x 155x

385 mm

(W XHXD)

(17 x 8’/8

x 151/4 in.)

Weight

11.5 kg (25 lb 6 OZ.)

Specifications and external appearance are subject to change without notice.

DOLBY PRO LOGIC

Manufactured under license from Dolby Laboratories Licensing Corporation.

“DOLBY” the double-D symbol ❑0 and “PRO LOGIC” are trademarks of Dolby Laboratories Licensing Corporation.

TROUBLESHOOTING GUIDE

If the unit fails to perform as described in these Operating Instructions, check the following guide.

GENERAL

There is no sound.

●Is the AC cord connected properly?

●Is there an incorrect connection? (+ page 3)

●There may be a short circuit in the speaker terminals.

+Disconnect the AC cord, then correct the speaker connections.

●Was an incorrect function button pressed?

●Was the TAPE MONITOR button pressed?

●Are the FRONT SPEAKERS A and B buttons set correctly? (+ page 6)

Sound is emitted from one speaker only.

●Is the BALANCE set appropriately?

●Is the other speaker disconnected? Sound is heard at a very low volume.

●Has the MUTING button been pressed?

An erroneous display or a malfunction occurs.

+Reset the unit as stated below.

TUNER SECTION

There is constant, wave-like static.

●Is the antenna connected properly? (+ page 5)

●Is the FM signal weak?

+ Connect an outdoor antenna.

The reception contains noise interference or the sound is distorted.

●Is the system picking up external noise or multipath distortion?

+Change the orientation of the antenna.

+Move the unit away from other electrical appliances.

To reset

If an unusual condition in the display window or malfunction occurs, reset the unit as follows.

1Press the POWER button to turn off the power.

2Press the POWER button while pressing the ENTER button.

Everything stored in memory after purchase is canceled.

If the power cannot be turned off in step 1 because of a malfunction, reset by disconnecting the AC cord and cany out ster32,

I 9 ENGLISH

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Contents Call toll free l-800-BUY-AIWA Precautions InstallationElectric Power AC power cordTable of Contents Connecting Equipment ConnectionsConnecting Speakers @ Connecting + to +, -to terminalsSmsalw terminals Speaker impedancePositioning the Speakers Connecting the Supplied Antennas @Connecting AN Outdoor Antenna Aboijt the Remote Control Power Economizing ECO Moide M14To turn the unit on Press the Power button Using the headphonesBefore Operation To change the brightness level of the displayVolume Control Sound Adjustment During RecordingDOWN,UP Volume VOL Muting Balance T-BASS Super T-BASS SystemSetting NEW Equalization Curves Electronic Graphic EqualizerWhen the music source is monaural Cancel me seIecIea moaeTo select with tlhe remote control DSP SurroundTo adjust the sound level of the connected source Selection of AUDIO/VIDEO SourceAbout the video source to the monitor or TV To select the video sourceTape Monitor Multijog Recording AN Audio ScjrceTo Iplay a DVD Recorded in Dolby Digital Surround Manual Tuning To change the AM tuning intervalWhen an FM stereo broadcast contains noise To search for a station quickly Auto SearchPiresetting Stations Preset Number TuningWhen using the remote control ButtonsTo Select a Dolby PRO Ilogic Mode Recommended modeSelecting Dolby PRO Logic Check the followingAdjusting Speaker Level Balance Dclby PRO Logic Normal or’ Wide modeDclby PRO Logic PHANTOMmode About the channelsSetting the Clock Setting the Sleep TimerSet the time as follows whila the power is off If the clock display flashes while the power is offCare and Maintenance FM tuner sectionAM tuner section Amplifier sectionTroubleshooting Guide GeneralGeneral Tuner SectionParts Index Precauciones InstalacionEneraia electrica Anotacion del propletario~ena exterior Mntenimiento3Jos que requieren reparation Cornpruebe su unidad y accesoriosConexiones Conexion DE Equipos03 \ ~l==== Antes de conectar el cable de alimentacion de CAConexion DE LOS Altavoces @ Surround SpeakersConexion DE UNA Antena Exterior Ubicacion DE LOS AltavocesConexion DE LAS Antenas Suministradas @ SOE3RE EL Controlador Remoto Modo DE Ahorro DE ENERGiA ECOAntes DE LA Operacion Seleccion del sistema de altavoces delanterosPara cambiar el nivei de brillo del visualizador Utilization de auricularesControl DEL Volumen Ajiijste DEL Sonido a SU GustoSistema Super T-BASS Ajuste DEL Soinido DUI?ANTE LA GRABAC16NEcualizador Grafico ElectronicAjuste DE Nuevas Curvas DE Ecualizacion Dentro de 8 segundos, presione el boton EnterCuando la fuente de musics sea monoaural Para cancelar el modo seleccionadloSonido Perimetrico DEL Procesador DE Senal Digital Seleccion DE UNA Fuente DE Para seleccionar la fuente de videoSobre la fuente de video para el monitor o el televisor Para ajustar el nivel del sonido de la fuente conectadaGrabacion DE UNA Fuente DE Audio Selecciorw la fuente de programas que desee grabar1ENTER De tres cabezasSintonizacion Manual Presione el boton UP o Down para seleccionar una emisoraPara cambiar Ios intervals de sintonizacion de AM Para buscar una emisora rapidamente Busqueda automaticMemorizados Memorization DE EmisorasSintonizacionde Nti MERCl~S Modo recomendado Seleccion DE Dolby PRO LogicPara Seleccionar UN Modo Dolby PRO Logic Ajuste DEL Equilibria DEL ’EL Entre Altavoces Seleccione el modo Dolby Pro Logic de acuerdoCon e! tipo y la ubicacion de sus altavoces Modo Dolby PRO Logic Normal O WidePuesta EN Hora DEL Reloj Gire Multi JOG para designar la hors y Ios minutesPresione el boton Sleep Se desconecte la alimentacionCuiidados Y Mantenimiento Especificaciones Seccion del sintonizador de FMSeccion de! sintolnizador de AM Seccion Del ampliificadorProblemas GeneralesSeccion General Seccion DEL SintonizadorR4DICE DE Componentes Installation AV-D55Electricity Releve du proprietaireTable DES Matieres Antenne exterieureHWetien ~nmaaes exiqeant l’intervention d’un P3essionnelRaccordements LRACCORDEMENT DES Enceintes @ Rx%kImpedance des enceintes Raccordement des bornes + a + et aPositionnement DES Enceintes Raccordement DES Antennes Fournies @Raccordement D’UNE Antenne Exterieure Pour poser I’antenne cadre AM sur une surfacePHI3POS DE LA Telecommande Mode D’ECONOMIE D’ENERGIE ECOAvant DE Commencer Pour changer la Iuminosite de I’affichageSelection de la paire d’enceintes avant Utilisation d’un casque d’ecouteIwglage DE Volume Systeme Super T-BASS’ENREGISTREMENT Pour ajuster la balance gaucheidroite des enceintes avantEgaliseur Graphique Electronique Reglage DE Nouvelles Courbes D’EGALISATIONPour annuler Ie mode sdectionne Pour selectionner Ie mode avec la t~lecomrnandePrcesseur D’AMBIANCE CJuandla source de musique est monophoniqueSelection D’UNE Source Audio OU Video Pour selectionner la source videoPour changer Ie nom affiche pour la Video 1 et la Video Pour ajuster Ie niveau sonore de la source raccordeeEnregistreivient D’UNE Source Audio 1ENTER Tape Monitor MultijogAccord Manuel Pour changer I’intervalle d’accord AMSecondes. En tours de reception stereo FM, mms’affiche Quand une emission stereo FM est parasiteeAvec la telecommande Fwreglage DES StationsAccord D’IJN Numero Pfieregle Repetez Ies etapes 1 etPour Selectionner UN Mode Dolby PRO Logic Mode conseilleSelection DU Dolby PRO Logic Verifiez Ies points suivantsXdectionnez Ie mode Dolby Pro Logic en fonction Mode Dolby PRO Logic PhantomSelect pour arr~ter Ie signal Reglage DE LA Balance DU Niveau DES EnceintesREGLAGEDEL’HORLOGE ’ARRETSection Amplificateur Puissance de sortie Soin ET EntretienSection Tuner Guide DE Depannage GeneralitiesGeneralities Section TunerIndex DES Composants Page
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