Maintenance And Security | InFocus IN3118HD manual

MAINTENANCE AND SECURITY

DLP Projector – User’s Manual

MAINTENANCE AND SECURITY

Replacing the Projection Lamp

The projection lamp should be replaced when it burns out. Be sure to use the InFocus lamp module de- signed for this projector. You can order new lamps from www.infocusstore.com (in select areas), your retailer or your dealer. Only genuine InFocus lamps are tested for use in this projector. Use of non InFo- cus lamps may cause electrical shock and fire, and may void the projector warranty. InFocus is not liable for the performance, safety or certification of any other lamps.

Warning:

•The projector uses a high-pressure mercury glass lamp. The lamp may fail prematurely, or it may rupture with a popping sound if jolted, scratched, or handled while hot. The risk of lamp failure or rupture also increases as the lamp age increases; please replace the lamp when you see the “Replace Lamp”

•To avoid burns, allow the projector to cool for at least 60 minutes before you replace the lamp.

•Do not touch or block the projector lens with any objects as this can damage the projector lens. Scratches, gouges and other lens damage are not covered by the product warranty.

•Unplug the power cord before replacing the lamp.

•Do not drop the lamp module. The glass may shatter and cause injury.

•Do not touch the glass surface of the lamp module. Fingerprints can obscure projection sharpness and may cause the glass to shatter.

•Be extremely careful when removing the lamp housing. In the unlikely event that the lamp ruptures, small glass fragments may be generated. The lamp module is designed to contain most of these fragments, but use caution when removing it.

•Before replacing a ruptured lamp, clean the lamp compartment and dispose of cleaning mate- rials. Wash hands after lamp replacement.

•When replacing the lamp while the projector is ceiling-mounted, wear protective eyewear to prevent eye injury. Hg – Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org.

•Be sure to turn off and unplug the projector at least 60 minutes before replacing the lamp. Failure to do so could result in a severe burn.

1. Pry the screw cover out.

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InFocus IN3118HD manual Maintenance And Security, Replacing the Projection Lamp, DLP Projector - User’s Manual

Contents

Page Disclaimer CopyrightTrademark Recognition Important Safety Information Symbols UsedGeneral Safety Information IN3118HD User’s Manual Power Safety Projector Installation NoticePreface Cleaning the Projector Symbol ExplanationsAbout this Manual Replacing the Lamp SETUP AND OPERATION ON-SCREEN DISPLAY OSD MENU SETTINGSMAINTENANCE AND SECURITY TROUBLESHOOTING PROJECTOR DIMENSIONS SAFETY CERTIFICATIONSPROJECTION DISTANCE VS. PROJECTION SIZE TIMING MODE TABLE GETTING STARTED Packing ChecklistDLP Projector - User’s Manual Front-right View Views of Projector PartsLABEL DESCRIPTION see LED Error Messages on page Top view-On-screen Display OSD buttons and LEDsError code see LED Error Messages on page Rear view LABELDESCRIPTION SEE PAGE Bottom view Remote Control Parts Adjust overscan SETUP AND OPERATION Inserting the Remote Control Batteries Starting and Shutting down the Projector Adjusting the Projector Level Adjusting the Zoom ring, Focus and Keystone Adjusting the Volume 1. Press the Volume but- tons on the projector or the remote control2. Use the Vol +/- buttons on the projector or the remote control The volume control appears on the display Navigating the OSD ON-SCREEN DISPLAY OSD MENU SETTINGSOSD Menu Controls Setting the OSD Language Set the OSD language to your preference before continuing2. Press the cursor button until Language is highlighted 3. Press the cursor button until the language you want is selected OSD Menu Overview SETUP BasicSETUP Advanced PICTURE Basic PICTUREBasic Menu PICTUREAdvanced Menu HSG Adjustment Press the ENTER/SELECT button to enter the HSG Adjustment sub menu Press to change values for settings DISPLAY MenuSee PC Detail Adjustment on page PC Detail Adjustment SETUPBasic Menu Menu Settings SourcePress the ENTER/SELECT button to enter the Menu Settings sub menu Press the ENTER/SELECT button to enter the Source sub menu Lan Control Settings Network State DLP Projector - User’s Manual Preparing Email Alerts Select the alert conditions by checking the desired boxes SETUPAdvanced Menu Audio LampPress the ENTER/SELECT button to enter the Audio sub menu Press the ENTER/SELECT button to enter the Lamp sub menu HDMI Closed CaptionPress the ENTER/SELECT button to enter the HDMI sub menu Press the ENTER/SELECT button to enter the Closed Caption sub menu Presentation Timer STATUS Menu MAINTENANCE AND SECURITY Replacing the Projection Lamp Remove the single screw on the lamp compartment cover Remove the lamp com- partment coverRemove the three screws from the lamp module Lift the module handle up 6. Pull firmly on the module handle to remove the lamp module Cleaning the Case Cleaning the LensCleaning the Projector Common Problems and Solutions TROUBLESHOOTINGTips for Troubleshooting LED Error Messages Image ProblemsProblem No image appears on the screen Problem The image is blurred Lamp Problems Remote Control ProblemsProblem The image is streaked Problem The image is flat with no contrast Audio Problems Having the Projector ServicedProblem There is no sound Problem The sound is distorted Q. How do I run HDMI cables longer than 10 meters? HDMI Q & AQ. How can I tell if a cable is an HDMI certified cable? SPECIFICATIONS SpecificationsModel Display type Native Resolution Projection distance Safety certification Operation temperature Dimensions W x D x H Projection Distance and Size Table Projection Distance vs. Projection Size169 SCREEN PROJECTION DISTANCE Timing Mode Table H-S YNCV-S YNC HDMI DLP Projector - User’s Manual Projector Dimensions Safety Certifications REGULATORY COMPLIANCEFCC Warning Canada