Panasonic PT-LB30NTE, PT-LB30E manual Lamp unit replacement procedure

Page 56

	On-screen display	LAMP indicator
	Displayed for 30
More than 1 800 hours	seconds. Pressing any
More than 1 800 hours	button will clear the	Illuminates red during
	display.	image projection and
	Remains displayed until	standby mode.
More than 2 000 hours	Remains displayed until
More than 2 000 hours	any button is pressed.

Lamp unit replacement procedure

NOTE:

BIf the lamp usage time has passed 2 000 hours (when “LAMP POWER” has been set to “HIGH” and when “AI” has been set to “OFF”), the projector will switch to standby mode after approximately 10 minutes of operation. The steps ) to - on the next page should thus be completed within 10 minutes.

#Disconnect the mains lead from the projector by following the procedure on page 26, and check that the area around the lamp unit has cooled down.

$Use a Phillips screwdriver to turn the lamp unit cover fixing screws at the bottom of the projector, and then remove the lamp unit cover.

Lamp unit cover

Lamp unit cover fixing screws

56-ENGLISH

%Use a Phillips screwdriver to loosen the two lamp unit fixing screws until the screws turn freely. Then hold the handles of the lamp unit and gently pull the lamp unit out from the projector.

Handles

AB

Lamp unit fixing screws

&Insert the new lamp unit while making sure that the direction of insertion is correct, and then use a Phillips screwdriver to securely tighten the lamp unit fixing screws.

When inserting the new lamp

unit, be sure to push it in at the point A and B.

Image 56

Contents LCD Projector Commercial Use Model No. PT-LB30NTEDear Panasonic Customer Model number PT-LB30NTE / PT-LB30EPreparation Contents Do not remove the cover or modify it in any way Precautions with regard to safetyDo not overload the mains socket Do not handle the mains plug with wet hands Insert the mains plug securely into the mains socketDo not place the projector into water or let it become wet Do not place liquid containers on top of the projectorDo not cover the air inlet port or the air outlet port Do not use the projector in a bath or showerDo not look into the lens while the projector is being used Insulate the battery using tape or similar before disposal Do not put your weight on this projectorAlways disconnect all cables before moving the projector Do not place any heavy objects on top of the projectorAccessories Before use Be sure to attach the lens cover before moving the projectorOrder to get the best picture quality Do not touch the surfaces of the lens with your bare handsScreen LampLocation and function of each part Leg adjuster buttons L/RLens cover Projection lens Remote control signal receptor # Connector panel $ Air outlet port $ %$ RGB1 in connector pages 20 RGB2 IN/1 OUT connector pages 20, 21Video in connector pages 22 Audio in L-R connectors for S-VIDEO/VIDEO+ RGB Audio 1IN/2IN connectors pages 20 Power input socket AC# RGB Input indicator $ Lamp indicatorTemp indicator MenuAuto Setup button pages 25 Volume +/- buttonsIllumination sensor Input buttonsSetting-up Projection methodsProjector position Projection distancesConnecting to computer ConnectionsConnecting to video equipment Connecting to video equipment Preparation for the remote control unit Insert the battery holderTurning on the power $Press the Power buttonTurn on the power of all connected devices Before turning on the powerPress the input select button to select the input signal Adjusting the angleAdjusting the size Adjusting the focusTurning off the power Press the Power buttonProjector status Direct power off functionPower button on the projector Press the Auto Setup button Press the Freeze button Pausing a picture FreezeTurning off the picture and sound momentarily Shutter Adjusting the volume Volume Remote control unit functions during D.ZOOM digital zoomPress the Volume +/- button Enlarging the picture D.ZOOMDisplaying two screens Index Window Press the Index Window buttonOn-screen menus Menu screensKeystone Keystone correctionIndex Window function Shutter function Volume adjustment Adjustments and settingsPosition menu Language menuMenu operation guide Returning a setting to the factory default STDContrast Bright Color Tint Sharpness Color Temp Select Enter RetrnCorrecting keystone distortion Vertical keystone distortion correction onlyVertical OperationAdjusting the picture Picture ModeContrast BrightColor TintDaylightview Mode Auto OFFDaylightview Still Mode Signal ModeTV-SYSTEM TV-SYSTEM Auto NtscAdjusting the position Clock PhasePosition DOT ClockAspect Aspect AutoResizing Frame LockChanging the display language Option settings Auto SignalOSD Auto SearchSxga Mode RGB2 SelectRGB/YPBPR BlackboardLamp Power DESK/CEILINGFAN Control Lamp RuntimeAuto POW.OFF Power MemoryControl KEY Amend Passwd Setting up the security functionInput Passwd Text Display Text ChangeDefault NetworkName Change WEB ControlLamp indicator Temp indicator RemedyLamp indicator Lamp PowerCleaning and replacing the air filter CleaningReplacement procedure Air filter should be cleaned every 100 hours of useLamp unit replacement period Replacing the lamp unitLamp unit replacement procedure Lamp Power Control KEY Auto POW.OFF DisableOption Back Color FRONT/REAR Front DESK/CEILINGBefore calling for service Cleaning and maintenance Specifications PAL60/SECAMRemote control unit OptionsList of compatible signals AppendixProjection dimensions calculation methods Using the Serial connector Pin assignments and signal namesCommunications settings ConnectionCommand Control Remarks Contents Control commandsCable specifications Dimensions Trademark acknowledgements