Panasonic PT-LC50U manual Case lamp time reaches 2 000 hours

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Lamp Replacement

In case lamp time reaches 2 000 hours

The LCD Projector will shut itself OFF and the STATUS Code indication becomes “L-0”.

•If the Lamp is not replaced, turning POWER on will only cause the screen at right to be displayed for 5 minutes.

Note

Unless you change to a new lamp, POWER will be off 5 minutes later.

The lamp used as the light source eventually wears out. The service life of the light source lamp used on the PT-LC50U is about 2 000 hours, but depending on the individual lamp’s properties and the usage conditions the lamp may no longer light after less than 2 000 hours (the lamp is affected by the number of times the lamp is lit and the time span until it is relit, and these may shorten the service life). Because of this, we recommend having a replacement lamp on hand.

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Contents Operating Instructions Dear Panasonic Customer Things You Should KnowDeclaration of Conformity Important Safeguards Important Safeguards Important Safeguards Important Safeguards Important Safeguards One-touch Auto Setup LCD Projector FeaturesCompact & Lightweight Built-in Simple StandDigital Zoom and Freeze Feature Automatic Universal Power SupplyCD-ROM Manual Image Quality Select Feature, R/G/B Level Adjust Feature Frontal Air Vent DesignEquipped with a variety of convenient functions Contents of LCD Projector Box Product Information LCD ProjectorLCD Projector Control panel LCD Projector Connector panel RGB/YPBPR Audio VideoRemote Control unit VolumeBefore using the Remote Control Unit Replacing the batteryOperating range Attaching and Removing the Swivel Stand System Configuration Example Example of connection to audio-visual equipmentExample of connection to a Personal Computer Connecting D-sub15-BNC5 female Adaptor Cable BNC-RCA AdaptorSystem Configuration Example Setting-up Positions Front projection Rear projectionScreen size and required distance LCD Projector /Screen Relative Position Chart Turning the power on and off Turning on the power Turning off the powerWait for the cooling fan to stop Adjusting the Lens Menu operations Press the Menu ButtonPress the or Returning to the previous screen Changing the Projection Mode Press Menu to display the menuSetting the Screen Type Press Menu to display the menu Press or toThen Enter to Changing to 169 wide screen format Explanation of Screen Type Changing the input signal Changing the input signal Adjusting the LCD Projector projection angle Using the swivel standAdjusting the Volume Basic LCD Projector OperationFreezing the picture Black screen Using the Auto Setup Feature Press the Auto Setup button on the remote control unitAdjusting the Image Position, Dot Clock and Phase Position Button Adjustment Details RemarksPhase Dot ClockSelecting the Image Quality Press or to select Image Quality Or toAdjusting the Picture to the Desired Setting Press or to select Color Press or to adjust the colorTint Adjustment Button Adjustment Details RemarksColor BrightnessAdjusting the White Balance Press or to selectAdjustment Button Adjustment Details LevelSetting of the RGB/YPBPR Input Signal Selection Press or to change the input signalTurning off the input signal display Auto Lamp Off Canceling enlarging scanning line conversion function Press or to select ExpansionKeystone correction function Press the Keystone buttonScreen Projected pictures Selecting the Language for On-Screen Displays Press or to select languageInformation Functions Press Enter to display the screenDisplay Item Description Remarks No. of Dots Digital Zoom Functions Position cannot be moved with arrow Buttons on the unit Status Code Display Indications Symptom Problem Possible Solution Air Filter Cleaning the Air Filter Set the Power Button to OFF and unplug the power cord Remove the Air Filter unitClean the Filter Lamp Replacement Lamp replacement periodCase lamp time reaches 2 000 hours Signals that can be Input RGB Signals that can be InputHorizontal Vertical Dot clock Component Signals Ypbpr that can be Input SignalsVIDEO/VIDEO Signal that can be Input VIDEO/VIDEO Signal Format Selection Blue Black Screen with No Input Signal Optional Accessories