Yamaha DPX-1300 manual Replacing the lamp, Loosen the lamp cover screws, Lamp cover screws

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Maintenance

◆Replacing the lamp

The lamp used as a light source in the DPX-1300 is a consumable item which will gradually lose its brightness during the course of use. It is advisable to replace the lamp when running time has exceeded 2000 hours.

You can check the lamp running time in the [Lamp Running Time] in the [Initial] menu group of the Menu screen. The LAMP warning indicator will blink when running time exceeds 2000 hours.

There will also be a message displayed on the screen. In this case, follow the instructions below to replace the lamp cartridge. For details on replacement of lamp cartridges, consult the store where you purchased the DPX-1300.

Warning

•Be sure to use the replacement lamp cartridge PJL-427. Other lamp cartridges are not suitable for use in the DPX-1300.

•If replacing the lamp of the projector that has been installed to the ceiling, you should remove the projector from the ceiling before replacing the lamp.

•Before starting to replace the lamp cartridge, turn off the power, disconnect the power cable after the fan has completely stopped, and wait at least one hour for the lamp to cool down.

•Do not remove any other screws than those specified in the following steps.

•The gases inside the lamp contain mercury vapor. Be careful the lamp may break if it gets old or overtasked. The life of a lamp differs depending on operation environments.

•This product contains a high intensity lamp that contains a small amount of mercury. Disposal of this material may be regulated due to environmental considerations. For disposal information in the United States, refer to the Electronic Industries Alliance website: www.eiae.org

1. Loosen the lamp cover screws.

Lamp cover screws

2. Remove the lamp cover.

3. Loosen the screws of the lamp cartridge.

4. Grip the handle and pull the lamp cartridge to remove it.

5. Insert the new lamp cartridge by reversing the above steps, and tighten the screws to fix it into place.

6. Replace the lamp cover and secure it with the screws.

The lamp will not turn on if the cover is not securely fastened. Take care to attach it firmly in place.

7. Connect the unit to the power outlet, turn the unit on, and reset [Lamp Running Time] on the [Initial] group in the menu. (☞ page 45)

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Reference

English

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Contents DPX-1300 Important Safety Instructions FCC Information for US customers only We Want You Listening For a LifetimeIii Table of contents Accessory check Inappropriate places for installationFeatures English FeaturesMain unit Front panel and controls Controls and functions Main unit Rear panel / ConnectionsRemote control functions Remote control cable jack Remote control EnglishLight switch Remote control code switchUsing the remote control with a wired connection Loading the batteries into the remote controlLimits for using the remote control Distance to sensor Angle to sensorUse within a left/right arc of 30 degrees Preparation If you have not installed the main unit or screenPrepararion Turn the power on and selecting an image for projectionSetting up the DPX-1300 Mounting the projector on a tableMounting the projector on the ceiling Projection distance InstallationWhen using a 169 screen When using a 43 screenUsing the adjusters to adjust image position Keystone adjustmentUsing Zoom to adjust image position Using V.POS vertical position to adjust image positionConnection Connecting to AV components+ polarity inside Polarity outside GND Connecting to computer devicesInformation for installers For US model onlyProjection preparations complete Checking installation and connectionsPre-operation check Projection EnglishTurning the projector power on Turning the power onPress the STANDBY/ON button Button on the remote control Placing the DPX-1300 in standby mode Lamp may blink when half lit. This is not a defectPress the STANDBY/ON button Selecting an input signal Selecting using the Input buttonProjection image signal Using the Input button to select a signal ProjectionPress the + button to open the submenu Selecting a display aspect for a projection image Press the Aspect buttonRemote cotrol Display aspect types Representative examples Input signal typeInput imageDisplay aspectProjected imageCrosshatch pattern Grayscale pattern Color bar pattern Adjusting the imageAdjusting the vertical position V.POS button Pattern buttonAdjusting the size of an image Zoom button Menu screen Menu configurationsMenu item list Menu itemsLower level menu items Submenu ItemsMenu group items and functions Menu White Peaking Level AdjustmentAdjusts the iris Optical Adjusts the analog input signal gain and offset settingsMenu English SignalOvershoot Supp. Level Signal LevelSignal Status Overshoot Supp. RangeInitial Setup Baud Rate Menu ColorMessage Trigger OutOperation button functions Reset button Remote control onlyRemote Control Menu operationsPress the + or button to select a menu group Menu operations 1 with no submenuPress the Menu button to open Menu screenRemote Control Main Unit Press the + or button to select a suitable settingSetting method depends on the item selected Remote Control Main Unit Menu ButtonAppears to the right of items that contain a submenu Press the h or g button to adjust item settingsMenu operations 2 with submenus Press the + button to move to the submenuSee page 32 for datails about each color item Special operationsExample Using the color temperature fixed mode Example Color temperature fixed modeName of the selected item appears here Resetting the selected settings Resetting all the settingsChanging the position of the menu screen Subtitle Zoom Resetting the lamp running timePress the button Changing the GammaInline menu item list Adjusting image quality using the inline menuExample Using the inline menu Inline menu compositionUsing the menu Memory configurationsSaving memory settings Using the remote controlPress the h or g button to select a memory number Memory function EnglishPress the g button to select Memory number status from Bottom of the screenSelect the memory number you Setting Memory LockMemory lock Deactivating Memory LockPress the g button to select Memory copyRecall the memory number to be Copy sourcePress the + button to display the confirmation screen Initialization of the currently selected memory Resetting to the default settings in the memory menuInitialization of all the memories Reference GlossaryCompatible signal types Reference English Signal type Active Component type Pixels Lines KHzMaintenance Regular careReplacing the filter Replacing the lamp Loosen the lamp cover screwsLamp cover screws To protect the lamp, you cannot turn on TroubleshootingTroubleshooting Message Condition Message displayLED indicator State Meaning LED indicator meaningsGeneral SpecificationsOptical Controls119.1 Dimensional drawingC2005 All Rights Reserved