5Troubleshooting Guide, Symptom Remedy | Emerson LC320EM9 B instruction

TROUBLESHOOTING

5Troubleshooting Guide

If the unit does not perform properly when operated as instructed in this Owner’s Manual, check the following chart

and all connections once before calling for service.

		Symptom	Remedy
			• Be sure the power cord is plugged in.
		No power	• If a power failure occurs, unplug the power cord for 30 minutes to allow the unit to
			reset itself.
			• Check if the power is on.
			• Check if the power is on.
		No picture or sound	• Check if the right input mode is selected.
		No picture or sound	• View other TV channels. The problem might be limited to the broadcasting station.

			• Turn off the power and wait for about 1 minute, then turn on the unit again.
		No color	• View other TV channels. The problem might be limited to the broadcasting station.

			• Adjust the “Color” in the main menu.
			• Adjust the “Color” in the main menu.
	T		• Electrical interference from nearby appliances may affect picture quality.
	T

	V	Sound OK, picture poor	• Adjust “Contrast” and “Brightness” in the main menu.
			• View other TV channels. The problem might be limited to the broadcasting station.
		Ghosts,lines or streaks in	• Electrical interference from nearby appliances may affect picture quality.
		Ghosts,lines or streaks in
		picture	• View other TV channels. The problem might be limited to the broadcasting station.
		Different color marks on TV	• Move your TV away from nearby electric appliances. Turn off the power and wait

			30 minutes before turning it back on.
		screen	30 minutes before turning it back on.
		screen	• View other TV channels. The problem might be limited to the broadcasting station.

		Picture OK, sound poor	• View other TV channels. The problem might be limited to the broadcasting station.

			• Check if the audio cable is plugged in correctly .
			• Check if the audio cable is plugged in correctly .

		Captions are displayed as a	• Interference from buildings or weather conditions may cause captioning to be
		white box.	incomplete.
	C	No caption is displayed in the	• Broadcasting station may shorten the program to insert advertisement.
	A	Closed Caption-supported	The closed caption decoder cannot read the information of the shortened
	P	program.	program.
	P
	T	No caption is displayed when	• The disc or cassette tape may be illegally copied, or the caption signal might not
	I	playing the discs or cassette tape
	O	containing captions.	have been read during copying.
	N	Black box is displayed in the	• The text mode is selected for caption. Select “CC1”, “CC2”, “CC3”, “CC4” or “Off”.
	N

		screen.
		screen.

Note:

•The LCD panel is manufactured to provide many years of useful life. Occasionally a few non active pixels may appear as a fixed point of blue, green or red. This is not to be considered a defect in the LCD screen.

•Some functions are not available in specific modes, but this is not a malfunction. Read the description in this owner’s manual for more details on correct operations.

INTRODUCTION PREPARATION INITIAL SETTING WATCHING TV OPTIONAL SETTING TROUBLESHOOTING INFORMATION

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Emerson LC320EM9 B, LC320EM9 3 5Troubleshooting Guide, All connections once before calling for service, Symptom Remedy

Contents

LC320EM9 RADIO-TV Interference PrecautionsIntroduction FCC Warning When Carrying this Unit 5Supplied AccessoriesLocation and Handling To Remove the Stand from this Unit 5Symbols Used in this Manual5Attaching the Stand 5Trademark Information Contents FeaturesDTV/TV/CATV 5Installing the Batteries 5Buttons on the Remote ControlBattery Precautions 5Rear Panel 5Control Panel Connection to Cable Box or Satellite Box Preparation5Basic Connection Antenna Connection Hdmi Connection 5External Device ConnectionHDMI-DVI Connection Video Connection Component Video Connection Introduction Preparation Audio Output Connection Make sure if the unit is connected to antenna or cables Initial Setting5Initial Setup Before you begin 5Auto Channel Scan 5Main Menu 5Language Selection Press Setup to exitLanguage Watching TV 5Volume Adjustment5Sleep Timer To Cancel the Sleep Timer 5Switching Each Input Mode 5Still Mode5Switching Audio Mode Day of Memories 5Screen InformationBroadcasting Information Press Info For 43 video signal 5TV Screen Display Mode Enter Optional Setting5Channel List 5Manual Register Channel registration list Antenna 5Antenna Confirmation Color Temp 5Picture AdjustmentReset Settings Picture Mode Use Cursor s/B to adjust 5Sound AdjustmentYou can adjust treble and bass Adjust the sound setting CC3 and Text3 Caption Mode5Closed Caption CC1 and Text1 DTV CC 5DTV Closed CaptionClosedl Captioni To select CC Style, then press Use Cursor K/L to select User Setting, then press Enter5CC Style Font Style Back Opacity Font ColorEdge Type Back Color Chip Enter passwordChip ip Chipip To Set the Sub RatingsUse Cursor K/L to select Mpaa Rating, then press Enter Use Cursor K/L to select TV Rating, then press Enter Enter password Confirm password PasswordField Use Cursor K/L to select HDMI1 Audio, then press Enter 5HDMI Audio Symptom Remedy Troubleshooting5Troubleshooting Guide All connections once before calling for service Question Answer Information MaintenanceGlossary 5Cable Channel Designations 5General Specifications5Electrical Specification 5Other Specifications Memo Limited Warranty LC320EM9 B LC320EM9 3 LC320EM9 Advertencia DE LA FCC IntroducciónPrecauciones Número de serie Nota Acerca DEL Reciclado 5Accesorios SuministradosPara Evitar Peligros DE Descarga Eléctrica O Incendio Colocación Y Manejo Para retire es sporte de esta unidad 5Conectar el Soporte5Símbolos Utilizados en este Manual 5Información sobre Marcas Registradas Contenido Características 5Instalación de las Pilas 5Botones en el Mando a DistanciaPrecauciones sobre las Pilas 5Panel Trasero 5Panel de Control Conexión a Caja de Cable o Caja de Satélite Preparación5Conexión Básica Conexión de Antena Conexión Hdmi 5Conexión de Dispositivo ExternoConexión HDMI-DVI Conexión de S-video Conexión de Vídeo en Componentes Conexión de Salida de Audio Conexión de Vídeo Esta operación tardará unos momentos 5Configuración InicialAjuste Inicial Antes de empezar 5Exploración Automática de 5Menú PrincipalCanales 5Selección de Idioma Presione Setup para salirIdiomaI 5Selección de Canal 5Ajuste de VolumenPara cancelar el temporizador de apagado Para VER LA Televisión Estéreo 5Modo Fijo5Para Cambiar Entre Cada Modo de Entrada 5Para Cambiar el Modo de Audio Un día ía de recuerdos 5Información de PantallaInformación de emisión Presione Info Para señal de vídeo 5Modo de Visualización de Pantalla del Televisor De la recepción en el ajuste inicial Ajuste Opcional5Lista de Canales 5Registro Manual La lista de inscripción de canales Antena.11 5Confirmación de la AntenaAntena Modo de Imagen 5Ajuste de ImagenRestablecer Ajustes Tempe. de Color Haga el ajuste del sonido 5Ajuste de SonidoAgudo, Grave Puede ajustar el treble y el bajo 3 y Texto3 Subtítulos1 y Texto1 Modo de subtítulos Subtítulo í lo Cerrado 5Subtítulos en DTV Tamaño Fuente 5Estilo CC Opaco Atrás Color FuenteTipo Borde Color Fondo Dpágina Clase de TV Para Ajustar las Subcategorías Clase de Mpaa Nuevo Código de Acceso Ajuste Automático 5Ajustes de PCPosición Horizontal, Posición Vertical Reloj, Fase 5Guía de Solución de Problemas Solución DE ProblemasSiguiente tabla antes de llamar al servicio técnico 5Preguntas Frecuentes Infrarrojos Con una radio AM InformaciónGlosario Mantenimiento 5Otras Especificaciones 5Denominaciones de Canales de Cable5Especificaciones Generales 5Especificación Eléctrica Memo Garantía Limitada