Alcatel Carrier Internetworking Solutions TQBJ0223 manual Powering off the projector

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Projection

Powering off the projector

Press the POWER STANDBY “ ” button.

Select “OK” with or button and press the ENTER button.

(Or press the POWER STANDBY “ ” button again.)

The projection of the image stops, and the power indicator of the main unit lights up orange. (The cooling fan keeps running.)

Wait until the power indicator of the main unit turns to red (i.e., until the cooling fan stops).

Press the “ ” marked side of the MAIN POWER switch to remove all power from the projector.

Attention • Do not turn the power supply off and then immediately back on again.

Turning on the power supply may not light up the light source lamp if the lamp is in the process of cooling down after turning off the power supply. To light up the lamp, turn on the power supply again when the lamp has been cooled sufficiently. Turning on the power supply with the lamp in the hot condition may shorten the lamp life.

Note • The projector consumes approximately 15 watts of power even in standby mode after the cooling fan stops. (Power indicator lit in red.)

•If you re-power the projector after shutting off the main power inadvertently, the projection lamp may remain unlit. Please turn the main power on again after a while.

Direct power off function

The power supplied internally causes the cooling fan to continue operating and cool off in the event that the power has failed or even after the power cord is accidentally disconnected immediately after the power has been turned off.

Note • When the lamp has been cooled by the direct power off function, it sometimes

takes longer than usual for the lamp to light up again.

•While the cooling fan is operating, do not place the projector inside a box or bag.

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Contents Commercial Use Model No. PT-D4000EImportant Safety Notice Dear Panasonic CustomerFor Your SAFETY, Please Read the Following Text Carefully Important the Moulded Plug U.K. onlyContents Precautions with regard to safety Do not disassemble the lamp unit Remove empty batteries from the remote control at onceDo not use or handle the batteries improperly Always disconnect all cables before moving the projectorDo not place the projector in extremely hot locations AccessoriesDo not use the old lamp unit Electric shocks can result if this is not donePrecautions on handling Remote control Name and function of partsBottom Front and side of the projector Status LED lightsRear view of the main unit Controls on rear panel Side-mounted connection terminals Effective range of remote control operation Using the remote control unitLoading dry cells Setting projector ID number to remote control Connect to the projector to use with a cableProjection schemes InstallationInstallation geometry Unit mmScreen aspect ratio Projection distance by projection lensScreen aspect ratio Calculation formulas for projection distance by lens types Connection Setup precautionsPin assignments on the RGB2 input terminal are as follows Example of connecting with AV products Example of connecting with PCsPress the I button. on the main unit or the remote control Powering up the projectorMaking adjustment and selection When operating at the projector, please refer toPowering off the projector Direct power off functionHow to adjust the FOCUS, Zoom and Shift How to adjust the lensHow to remove the projection lens Status function Automatic adjustmentPress the Status button on the remote control Press the Shutter button againFor S-Video/Video/YPBPRsignals For RGB signalsFor DVI signals On-screen menusBasic menu operations Menu items settingResetting to the factory default Returning to the previousAdjusting the picture Adjusting the position Keystone Clock PhaseZoom Digital Cinema RealitySxga Mode Input ResolutionXGA Mode Clamp PositionOPTION1 settings FUNC1 DVI Signal LevelDVI Edid OSD PositionProjector ID OPTION2 settingsInstallation AltitudeLamp Relay Lamp SelectRS-232C System Information Auto Power OFFPassword Date and TimeSystem requirements Setting the networkConnecting the PC Connection examplePassword change Using Web Browser ControlAccessing from the Web browser Click Change passwordBasic control Detail control Monitor informationError information An error is detected by self- diagnosis Mail set upOn the next Authentication server set up Mail set up page ContinuingChange the authentication method as desired DNS server set up Ping testContents of mail sent Adjust clockNetwork config Network statusPJLink security authentication Using the PJLink protocolSupported commands Command Control Description RemarksDisplay Setting Setting the securityPassword Change Control Device SetupCommunication conditions Factory setting Using the serial terminalsPin assignments and signal names Examples of connectionConnecting to a PC Computer Projector DTE specifications Control commandsCable specifications Pin assignments and controlIndication of lamp monitor Clean the air filter Cleaning and replacement of air filterProcedure of cleaning Dismantle the air filterLamp When to replace the Lamp unitReplacing the lamp unit AfterLamp unit will be hot after it has been used Lamp unit replacement stepsRemove the two screws securing the fan unit Have a Phillips screwdriver ready ahead of timeCeiling Mount Bracket Safeguards Installation procedureNo image Power doesNot turn on Image is blurredSpecifications PT-D4000ERemote control Power source Length of power cord CabinetOutside dimensions Replacement lamp unitCompatible Signal List PAL-M/PAL60 PAL/PAL-N/SECAMInstallation dimensions diagram DimensionsUnit mm For business users in the European Union Trademark Acknowledgement