Panasonic PT-L795U manual Using the power save function, Using the lens retracting function

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Using the power save function

The power save function operates as follows: If the projector continues projecting for 10 minutes or more while there is no input signal to be projected, the light source lamp will shut off automatically to save power. After 20 minutes, the power supply will be turned off and the projector will enter standby mode. At the time of shipment from the factory, the power save function is set to OFF, so that if you would like to use this function, you can turn it on by the following procedure.

Setting procedure

1.Press the MENU button. The MENU screen will be displayed.

2.Use the “ “ and " ” arrow buttons to move the cursor to “OPTION”.

3.Press the ENTER button. The OPTION screen will be displayed.

4.Use the " “ and “ ” arrow buttons to move the cursor to “POWER SAVE”.

5.Use the “ ” and “ ” arrow buttons to switch the setting to OFF.

NOTE:

If the light source lamp has turned off as a result of the power save function, the power indicator will appear orange. If a signal is then input, the power source lamp will switch back on and the picture will be projected. If the power supply has been turned off by this function, it can be turned back on by pressing the POWER button. If the MENU button is pressed, the display will return to the MENU screen, or the MENU screen will be cleared if it is already being displayed.

If this function activates while the lens retract function is set to ON, you will need to re-adjust the lens according to the procedure on page 18.

This function does not operate while the countdown timer is operating.

Using the lens retracting function

This function causes the projector lens to be retracted automatically when the projector switches to standby mode, and extends the lens again when the projector starts back up again. Having this function set to “ON” is useful if the projector will not be used for an extended period of time, or when the projector is to be transported somewhere.

However, once the lens has been retracted, it will be necessary to readjust the zoom and focus of the lens once the projector has been started up again. At the time of shipment from the factory this function is set to “ON”.

Setting procedure

1.Press the MENU button to display the MENU screen.

2.Press the “ ” and “ ” buttons to select “OPTION”.

3.Press the ENTER button to display the OPTION screen.

4.Press the “ ” and " ” buttons to select “LENS RETRACT”.

5.Press the “ ” and “ ” buttons to change the setting to “ON”.

If you set this function to “ON”, the lens will be extended and retracted each time the power is turned on and off.

NOTE:

If this function is set to “OFF”, the lens will remain extended at all times.

If the MENU button is pressed, the display will return to the MENU screen, or the MENU screen will be cleared if it is already being displayed.

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Contents LCD Projector Features ContentsDear Panasonic Customer Important Safety Notice Setting-up Precautions with regard to safetyWhen using the projector If problems occur during useCleaning and maintenance When using the projectorTake particular care when replacing the lamp unit Do not look into the lens while the projector is being usedWipe the cabinet with a soft, dry cloth Precautions on handlingAbout condensation Location and function of each part Remote control unitFront view Top and front ProjectorSide terminal board Back, bottom and right viewInserting the batteries Before using the remote control unitDo not do any of the following If facing the remote control unit toward the screen Operating range of the remote control unitIlluminating the remote control unit buttons Screen ProjectorVideo Impose Menu operation guidePoint Zoom Refer to Count Down Refer toAudio PositionLanguage Refer to OptionsTurning on the power Turning the power on and offTurning off the power Power button Main Power switchScreen requirements Screen characteristics referenceStandard setting-up dimensions Standard setting-up positionsProjection distance L Maximum Minimum Adjusting the position of the projected picture Retracting the adjustable legs Setting the projector up horizontallyAdjustment procedure Adjuster button Adjustable legsAdjustment procedure for direct adjustment Adjusting the lensSetting procedure Setting-up positions and changing the projection methodFront mounting Rear mountingProjector Remote control unit Changing the input signalBasic operation Press the Video buttonDisplay mode name VGA400 VGA460 RGB signals that can be inputSignal data Svga XGA Mxga Sxga MAC16 MAC21 HdtvAuto Ntcs Operating procedureNTSC4.43 PAL PAL-M PAL-N SecamFreezing the picture Adjusting the volumeSelecting the picture mode Adjusting the picture to the desired setting BAL R BAL G BAL B Adjustment RangeAdjustment procedure for volume adjustment Adjusting the sound to the desired settingCorrecting the picture position automatically Correction procedureWhen adjusting the horizontal position H-POSI Adjusting the picture positionWhen adjusting the vertical position V-POSI Adjustment procedure for horizontal position adjustmentFor overscanning Adjusting the video sizeFor underscanning About dot clock adjustment Using the video impose function Using other useful functionsEnlarging part of the input picture Disabling the Power button of the remote control unit Changing the on-screen display language Setting procedure To change the language to GermanUsing the lens retracting function Using the power save functionSetting procedure Example of connection to audio-visual equipment System configuration exampleAudio system Laser disc player VCRSUB HD Example of connection to a computerSUB About the Macintosh adapter Wireless mouseExample of connection OperationPin layout and signal names for Serial connector Using the serial connectorCommunication Settings Basic formatCable specifications Control commandsLamp indicator Temp indicator Indicator name IndicatorsIndicator display Problem Possible causeCleaning the air filter Clean the air filter and the air filter clamps Replacing the lamp unit Lamp unit replacement periodLamp unit cover Fixing screw for the lamp unit cover Replacement procedurePage Before asking for service, check the following points RGB HD/SYNC RGB OUT Audio Video Audio in L-R SpecificationsFCC Trademark AcknowledgementsDimensions
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