Dukane 28A7100HC manual Mentally proper manner

Page 38

4Loosen the two captive screws that attach the lamp housing to the pro- jector.

5Detach the lamp connector from the projector by depressing the locking tab on the connector and lightly pulling it free.

WARNING:

To avoid burns, allow the projector to cool for at least 30 minutes before you replace the lamp.

Do not drop the lamp housing or touch the glass bulb! The glass may shatter and cause injury.

Be extremely careful when removing the lamp housing. In the unlikely event that the bulb ruptures, small glass fragments may be generated. The lamp housing is designed to contain these frag- ments, but use caution when removing the lamp housing.

lamp connector

lamp cable

lamp

housing

screw

6 Carefully remove the lamp housing. Dispose of the lamp in an environ-

mentally proper manner.

connector

lamp cable

7

Install the new lamp housing and tighten the screws.

8

Re-attach the lamp connector to the projector. The locking tab should

 

engage when the connector is fully plugged in.

9

Replace the lamp door.

10Plug in the power cord and toggle the Power switch to turn the projector back on.

11To reset the lamp hour timer, navigate to the Settings>Service menu and select Lamp Reset. See page 35 for details.

locking tab

lamp housing

screw

Service menu

37

Image 38
Contents Users Guide Page FCC Warning Safety CertificationsAustralian Certification C-tick mark Trademarks CanadaTable of Contents Introduction Positioning the projector On 169 and 43 modesOptional computer connections Connecting a computer sourceRequired computer connections Displaying a computer source image ? No start up screen? Get help onAdjusting the image Using the projector with Windows 98 for the first time Wizard launches three times Skip this page if you did not connect a USB mouse cableFor Windows For Windows 2000, Windows ME, and Windows XPConnecting a video device Input Signal Connector Connector Label on Projector Video connectionsVideo connection Video device connectionsComposite video connection Component video connection VGA connectionDisplaying video Adjust the zoom and focus Troubleshooting your setup Shutting down the projectorToggle power switch Remove lens capRange Out Page Page Color Check lamp hours MainAbout Replace lamp Still need assistance? Using the remote control Troubleshooting the remoteTroubleshooting Audio Using the audioUsing the keypad buttons Presentation features Optimizing computer imagesOptimizing video images Customizing the projectorUsing the menus Picture menu Save User Settings Advanced menu Settings menu Startup Logo Blank Screen Language menu Replacing the Projection Lamp MaintenanceCleaning the Lens Mentally proper manner Using the security lock Cleaning the Lamp Housing ScreensSpecifications AppendixProjected image size Distance to screenRed LED Behavior and Projector Errors Red LED Behavior ExplanationNumerics Page USB Legal Information Audio Visual Products