Emerson LC321EM9 owner manual Question, Answer, Check the antenna or cable connection to the unit

Page 31

TROUBLESHOOTING

5FAQ

Question

My remote control does not work. What should I do?

How come the Initial setup appears every time I turn on this unit?

Why I cannot watch some of TV programs?

How come there is no image from the connected external devices?

Whenever I entered channel number, it changes automatically.

Why are captions not displayed entirely? Or, captions are delayed behind the dialogue.

How can I set the clock ?

Answer

•Check the antenna or cable connection to the main unit.

•Check the batteries of the remote control.

•Check if there is an obstacle between the infrared sensor window and the remote control.

•Test the signal output. If OK, then possible infrared sensor trouble. (Refer to “IR Signal Check” on page 34.)

•Aim the remote control directly at the infrared sensor window on the front of the unit.

•Reduce the distance to the unit.

•Re-insert the batteries with their polarities (+/– signs) as indicated.

•When there is an infrared-equipped device such as PC near this unit, it may interrupt the remote control signal of this unit.

•Move the infrared-equipped device away from this unit, change the angle of the infrared sensor or turn off the infrared communication function.

•Connect the RF coaxial cable to the unit directly and run the initial setup.

•Make sure to complete the channel scan before turning off the unit.

•Make sure auto channel scan has been completed. (Refer to “Auto Channel Scan” on page 17.)

•Auto channel scan must be completed when you set up the unit for the first time or move it to a location where previously unavailable channels are broadcast.

•The selected channel may not be broadcasting.

•When auto channel scan is interrupted and not completed, some channels will not be received. Make sure to complete. (Refer to “Auto Channel Scan” on page 17.)

•The selected channel cannot be viewed by the V-chip setting. (Refer to “V-chip” on page 27.)

•The unit requires some kind of antenna input. An indoor antenna (rabbit ears), an external antenna, or an RF coaxial cable from your wall or cable receiver / satellite box needs to be plugged into the unit.

•Check if the right input mode is selected by pressing [INPUT SELECT] or using [CH K / L ]. (Refer to “Switching Each Input Mode” on page 14.)

•Check the antenna or cable connection to the unit.

•Many digital channels have alternate channel numbers. The unit changes the numbers automatically to the ones signifying the broadcasting stations. These are the numbers used for analog broadcasts.

•Captions that are delayed a few seconds behind the actual dialogue are common for live broadcasts. Most captioning production companies can display a dialogue to maximum of 220 words per minute. If a dialogue exceeds that rate, selective editing is used to insure that the captions remain up-to date with the current TV screen dialogue.

•There is no clock function on this unit.

INTRODUCTION PREPARATION WATCHING TV OPTIONAL SETTING TROUBLESHOOTING INFORMATION

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Contents LC321EM9 FCC Warning PrecautionsRADIO-TV Interference 5Trademark Information Do not handle the power cord with wet handsAvoid a place with drastic temperature changes When Carrying this UnitTo remove the stand from this unit 5Supplied Accessories5Symbols Used in this Manual 5Attaching the StandContents FeaturesDTV/TV/CATV 5Installing the Batteries 5Buttons on the Remote ControlBattery Precautions 5Control Panel 5Rear Panel Antenna Connection 5Basic ConnectionConnection to Cable Receiver or Satellite Box Hdmi Connection 5External Device ConnectionHDMI-DVI Connection Video Connection Component Video ConnectionAudio Output Connection Introduction PreparationMake sure if the unit is connected to antenna or cables 5Initial SetupAfter an initial setup is completed Before you begin5Sleep Timer 5Volume Adjustment5Channel Selection 5Switching Each Input Mode 5Still Mode5Switching Audio Mode Following information is displayed 5Screen InformationBroadcasting information Press InfoFor 43 video signal 5TV Screen Display ModeFor 169 video signal 5Auto Channel Scan 5Main MenuCh Select Press Setup to exit5Channel List Channel l List5Antenna Confirmation 5Manual RegisterUse the Number buttons or CH K/L to select Language 5Language SelectionTo restore Picture Mode settings to the default 5Picture AdjustmentPicture Mode Use Cursor K/L to select Reset, then press EnterAdjust the sound setting 5Sound AdjustmentReset Settings You can adjust treble and bassCC3 and Text3 Caption mode5Closed Caption CC1 and Text1DTV CC 5DTV Closed CaptionClosedl Captioni Font Size Font size of the displayed caption can be switched as belowUse Cursor K/L to select User Setting, then press Enter 5CC StyleBack Opacity Font ColorEdge Type Back ColorChip Chipip Enter passwordChip ip Chipip To set the sub ratingsAssociation of America Use Cursor K/L to select TV Rating, then pressChipip Enter password Confirm password Use Cursor K/L to select New Password, then press EnterUse Cursor K/L to select the desired mode, then press Enter 5Energy Saving ModeEnergy Savingi Mode 5HDMI AudioThere is no clock function on this unit QuestionAnswer Check the antenna or cable connection to the unitSymptom Remedy 5Troubleshooting GuideEntire screen VolumeLoudness will change Screen size changes Particular input modesWith a digital camera Including built-in cell phone cameras MaintenanceGlossary With an AM radio5Cable Channel Designations 5General Specifications5Electrical Specification 5Other SpecificationsLimited Warranty Manual del Usuario Interferencia DE Radio Y TV PrecaucionesPara consultarlos, si los necesita, en el futuro Advertencia DE LA FCCNota Acerca DEL Reciclado 5Información sobre Marcas RegistradasPara Evitar Peligros DE Descarga Eléctrica O Incendio Colocación Y ManejoPara retire es sporte de esta unidad 5Accesorios Suministrados5Conectar el Soporte 5Símbolos Utilizados en este ManualContenido Características5Instalación de las Pilas 5Botones en el Mando a DistanciaPrecauciones sobre las Pilas 5Panel de Control 5Panel Trasero Conexión de Antena 5Conexión BásicaConexión al Receptor de Cable o Caja de Satélite Conexión Hdmi 5Conexión de Dispositivo ExternoConexión HDMI-DVI Conexión de S-video Conexión de Vídeo en ComponentesConexión de Salida de Audio Digital Conexión de VídeoEsta operación tardará unos momentos 5Configuración InicialUna vez finalizada la configuración inicial… Antes de empezarAcerca de la emisión de televisión digital 5Selección de Canal 5Ajuste de VolumenPara cancelar el temporizador de apagado 5Temporizador de ApagadoEstéreo 5Modo Fijo5Para Cambiar el Modo de Audio 5Para Cambiar Entre Cada Modo de EntradaProgramas 5Información de PantallaInformación de emisión Presione InfoPara señal de vídeo 5Modo de Visualización de Pantalla del TelevisorCanales 5Menú PrincipalAtrás Presione Setup para salir5Lista de Canales Canales lUtilice los botones numéricos o CH K/L para 5Registro ManualIdiomaI 5Selección de IdiomaUtilice Cursor K /L para seleccionar Restablecer, y 5Ajuste de ImagenModo de Imagen Claridad, Contraste, Color, Matiz, NitidezPuede ajustar el treble y el bajo 5Ajuste de SonidoRestablecer Ajustes Agudo, Grave3 y Texto3 SubtítulosModo de subtítulos 1 y Texto1Subtítulo í lo Cerrado 5Subtítulos en DTVEstilo Fuente 5Estilo CCTamaño Fuente Para seleccionar Estilo S.C., yOpaco Atrás Color FuenteTipo Borde Color FondoDpágina Clase de TV Para ajustar las subcategorías Clase de MpaaNuevo Código de Acceso Detalle lle 5Audio HdmiPuede ajustar el consumo de potencia en ahorrar o no Para seleccionar la entrada dePregunta Respuesta 5Preguntas FrecuentesInput Select o utilizando CH K / L Síntoma Solución 5Guía de Solución de ProblemasPantalla del televisor El volumenMarcas de diferente color en la Aproximadamente 30 minutos para volver a encenderlaHdmi GlosarioMantenimiento Con una radio AM5Otras Especificaciones 5Denominaciones de Canales de Cable5Especificaciones Generales 5Especificación EléctricaGarantía Limitada LC321EM9 Instrucciones de Seguridad Importantes 5Información sobre Marcas Registradas 5Accesorios Suministrados Introducción 5Botones en el Mando a Distancia 5Panel de Control 5Panel Trasero Preparación 5Conexión de Dispositivo Externo Conexión de Vídeo en Componentes Conexión de Vídeo 5Configuración Inicial Para VER LA Televisión 5Modo Fijo 5Información de Pantalla 5Modo de Visualización de Pantalla del Televisor Ajuste Opcional 5Lista de Canales 5Confirmación de la Antena 5Selección de Idioma Luego presione Enter Presione Setup para visualizar el menú principalTempe. de Color Utilice Cursor K/L para seleccionar IMAGEN, y5Ajuste de Sonido Subtítulos 5Subtítulos en DTV Abcdefghijkl Opaco Fuente Chip Clase de Mpaa Nuevo Código de Acceso 5Audio Hdmi Solución DE Problemas 5Guía de Solución de Problemas Nota Información 5Denominaciones de Canales de Cable Garantía Limitada
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