Panasonic PT-LC56U, PT-LC76U manual Before calling for service

Page 27

'Install the lamp unit cover, and then use a Phillips screwdriver to securely tighten the lamp unit cover fixing screws.

NOTE:

BBe sure to install the lamp unit and the lamp unit cover securely. If they are not securely installed, it may cause the protection circuit to operate so that the power cannot be turned on.

(Insert the power cord plug into the wall outlet and then press the MAIN POWER switch.

NOTE:

BIf the POWER indicator on the projector does not illuminate red when the MAIN POWER switch is turned on, turn the MAIN POWER switch off again, unplug the power cord from the electrical outlet, and check that the lamp unit and the lamp unit cover are securely installed. Then turn the MAIN POWER switch back on.

)Press the POWER button so that a picture is projected onto the screen.

*Press the MENU button to display the MAIN MENU screen, and then press the F and G buttons to move the cursor to select “OPTION2”.

MENU

KEYSTONE

PICTURE

POSITION

INDEX WINDOW

SHUTTER

VOLUME

LANGUAGE

OPTION1

OPTION2

SECURITY

SELECT ENTER EXIT

+Press the ENTER button to display the OPTION2 screen, and then use the F and G buttons to select LAMP RUNTIME.

OPTION2

BACK COLOR BLUE

FRONT/REAR FRONT

DESK/CEILING DESK FAN CONTROL STANDARD

LAMP

POWER

HIGH

 

 

 

LAMP

RUNTIME

1820H

 

 

 

FUNC

1

INDEX

CONTROL

KEY

ON

 

 

 

AUTO POW

. OFF

DISABLE

SELECT

 

RETRN

,Press and hold the ENTER button for approximately 3 seconds.

OPTION2

BACK COLOR BLUE

FRONT/REAR FRONT

DESK/CEILING DESK

FAN CONTROL STANDARD

LAMP POWER HIGH

TIME

RESET

[POWER OFF]

 

 

 

FUNC

1

INDEX

 

 

CONTROL KEY

ON

 

AUTO POW . OFF DISABLE

SELECT

RETRN

The “LAMP RUNTIME” will change to “TIME RESET [POWER OFF]”.

NOTE:

BIf the MENU button is pressed, the lamp time resetting screen will be cancelled.

-Turn off the power.

This will reset the cumulative usage time for the lamp unit to zero.

Refer to page 24 for details on how to turn off the power.

Before calling for service

Before calling for service, check the following points.

 

 

 

 

 

 

 

 

Problem

Possible cause

Page

 

 

Power does not

BThe power cord may not be connected.

–

 

 

turn on.

BThe MAIN POWER switch is turned off.

–

 

 

 

BThe main power supply is not being supplied to the

–

 

 

 

wall outlet.

47

 

 

 

BTEMP indicator is illuminated or flashing.

 

 

 

BLAMP indicator is illuminated or flashing.

48

 

 

 

BThe lamp unit cover has not been securely

–

 

 

 

installed.

 

 

 

No picture

BThe video signal input source may not be

–

 

 

appears.

connected properly.

23

 

 

 

BThe input selection setting may not be correct.

 

 

 

BThe BRIGHT adjustment setting may be at the

36

 

 

 

minimum possible setting.

27

 

 

 

BThe shutter function may be in use.

 

 

The picture is

BThe lens cover may still be attached to the lens.

–

 

 

fuzzy.

BThe lens focus may not have been set correctly.

23

 

 

 

BThe projector may not be at the correct distance

18

 

 

 

from the screen.

 

 

 

 

BThe lens may be dirty.

–

 

 

 

BThe projector may be tilted too much.

18

 

 

COLOR is too

BCOLOR or TINT adjustment may be incorrect.

36

 

 

light or TINT is

BThe input source which is connected to the

–

 

 

poor.

projector may not be adjusted correctly.

 

 

 

No sound can

BThe audio signal source may not be connected

–

 

 

be heard.

properly.

 

 

 

28,

 

maintenance

 

BThe volume adjustment may be at the lowest

 

 

 

 

 

possible setting.

31

 

 

 

 

 

 

 

The remote

BThe battery may be weak.

–

 

 

control unit

BThe battery may not be inserted correctly.

21

 

 

does not

BThe remote control signal receptor on the projector

21

 

 

operate.

may be obstructed.

 

 

and

 

BThe remote control unit may be out of the

21

 

 

 

 

 

operation range.

 

 

Care

The buttons on

BThe CONTROL KEY may be set to “OFF”.

44

 

 

 

the projector do

In order to set the CONTROL KEY to “ON” without

 

 

 

not function.

using the remote control unit, keep holding down

 

 

 

 

the ENTER button on the projector and press the

 

 

 

 

MENU button for more than 2 seconds. It will then

 

 

 

 

be turned ON.

 

 

 

52-ENGLISH

ENGLISH-53

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Contents Model No. PT-LC76U LCD Projector Commercial UseDeclaration of Conformity Dear Panasonic CustomerPreparation Model number PT-LC76U / PT-LC56UPrecautions with regard to safety ContentsDo not place liquid containers on top of the projector Do not handle the power cord plug with wet handsInsert the power cord plug securely into the wall outlet Do not place the projector into water or let it become wetUse only the specified batteries AccessoriesInsulate the battery using tape or similar before disposal Do not put your weight on this projectorAbout the screen Before useProjector may be subject to electromagnetic interference Do not touch the surfaces of the lens with your bare handsDo not cover this port Leg adjuster buttonsL/RLocation and function of each part Projector Top, right and front# RGB Input indicator Temp indicatorPower indicator Volume +/- buttonsProjection methods Setting-upProjection distances Example of connecting to video equipmentsConnections Projector positionInsert the battery holder Example of connecting to computerTurning on the power RGB Input indicator Turning off the power#Press the Power button RGB input indicator Power indicatorPress the Freeze button Pausing a picture FreezePress the Auto Setup button Turning off the picture and sound momentarily ShutterEnlarging the picture D.ZOOM Adjusting the volume VolumeOn-screen menus Menu screensMain Menu Returning a setting to the factory default SettingsMenu operation guide Picture Condition Operation Correcting keystone distortion Adjusting the picturePicture Mode ContrastColor Still ModeSignal Mode BrightDOT Clock Adjusting the positionClock Phase PositionOFF Changing the display languageResizing Frame LockOption settings Setting up the Security function Care Lamp indicator Temp indicatorText Display Text ChangeLamp indicator Cleaning and replacing the air filterCleaning Replacement procedureLamp unit replacement period Lamp unit replacement procedureReplacing the lamp unit Before calling for service Cleaning and maintenance Specifications Remote control unitOptions List of compatible signals Connector pin wiring Projection dimensions calculation methodsAppendix Using the Serial connector Dimensions Trademark acknowledgementsThese Operating Instructions are printed on recycled paper Avertissement Précautions de sécuritéUtiliser uniquement les piles spécifiées Pendant un orage, ne pas toucher le projecteur ou le câbleNe pas obstruer les orifices d’entrée et de sortie d’air Ne pas placer d’objets lourds sur le projecteurRemarque Remplacement du bloc de lampePrécautions à prendre lors du déplacement du projecteur Avertissements concernant l’installationMéthode de remplacement du bloc de lampe Proyector LCD Para uso comercial Instrucciones de funcionamientoAdvertencia Estimado cliente de PanasonicPreparativos Modelos PT-LC76U / PT-LC56UAdvertencia Precaución No se apoye sobre este proyector AccesoriosNo coloque ningún objeto pesado encima del proyector Use solamente las pilas especificadasAntes de usar Precauciones respecto a la instalaciónNotas sobre el uso Ubicación y función de cada parte Panel de control del proyector Vista superior Métodos de proyección ConfiguraciónNotas sobre las conexiones ConexionesPosición del proyector Ejemplo de conexión al equipo AV Distancias de proyecciónPreparación del mando a distancia Ejemplo de conexión al ordenadorInserte el soporte de la pila Ajuste el tamaño $Presione el botón PowerConecte la alimentación Ajustando el ánguloEstado del proyector Desconexión de la alimentaciónIlumina de rojo Indicador de alimentaciónSelec RGB Pausando la imagen FreezePOSICION, Reloj DE PUNTOS, Fase DE Reloj RGBAmpliando la imagen D.ZOOM Ajustando el volumen VolumeMenú en pantalla Pantallas de menúMenu Principal Main Menu Presione el botón Enter para aceptar la selección Reponiendo un ajuste al valor por defecto de fábricaAjustes # Presione el botón MenuCondición de la Imagen Funcionamiento Ajuste de la imagenModo Imagen ContrasteBalance DEL Blanco R/G/B BAL ROJO/VERDE/AZUL BrilloTinte DefinicionFase DE Reloj Ajuste de la posiciónPosicion Reloj DE PuntosIndica el idioma actualmente RedimensionCambio del idioma de exhibición BLOQU. CuadroAjuste de las opciones Ajustando la función de Seguridad Iluminado rojo Destellando rojo Texto FueraCAMB. Texto Indicador Temp Indicador LampConsulte un Problema de reemplazar la De la lámparaLimpieza ALIM.LAMPARAProcedimiento de reemplazo de la lámpara Reemplazo de la lámparaObservaciones sobre el reemplazo de la lámpara Periodo de reemplazo de la lámparaAntes de solicitar servicio Limpieza y mantenimiento Mando a distancia EspecificacionesNTSC/NTSC4,43/PAL/PAL-M/PAL PB·PRPuntos*1 KHz ApendiceResolución Frecuencia ModoFormato básico Uso del conector SerialEspecificaciones del cable ConexiónReconocimiento de marcas registradas Dimensiones800 FAX 201 Mail pbtssupport@panasonic.com S0303-1033B Professional/Industrial VideoPanasonic Broadcast & Television Systems Company Technical Support
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