Audio Problems, Having the Projector Serviced | Vivitek D930TX

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Vivitek D930TX Audio Problems, Having the Projector Serviced, Problem There is no sound, Problem The sound is distorted

Contents

Copyright DisclaimerTrademark Recognition General Safety Information Important Safety InformationSymbols Used DLP Projjecttor-User’s Manuall Projector Installation Notice Power SafetyPreface Symbol Explanations Main FeaturesCleaning the Projector About this manual ON-SCREEN DISPLAY OSD MENU SETTINGS Table of ContentsSETUP AND OPERATION MAINTENANCE AND SECURITY SPECIFICATIONS REGULATORY COMPLIANCE DLP Projjecttor - User’s Manuall Packing ChecklistGETTING STARTED Avoid using the projector in dusty environments D935VX / D940VX / D930TX Front-right View Views of Projector PartsD930TX does not have the zoom ring Top view-On-screen Display OSD buttons and LEDs see LED Error Messages on page Rear view Bottom view When installing, ensure that you use only UL Listed ceiling mounts Remote Control Parts DESCRIPTION Remote Control Operating Range Projector and Remote Control Buttons 1. Only use AAA batteries Alkaline batteries are recommended SETUP AND OPERATIONInserting the Remote Control Batteries 2. Dispose of used batteries according to local ordinance regulations Connecting Input Devices Starting and Shutting down the Projector 1. Be sure to remove the lens cap before starting projector Setting an Access Password Security Lock Security Lock Service center will validate the owner and help reset the password Position the projector so that it is perpendicular to the screen Adjusting the Projector LevelThe projector table or stand should be level and sturdy Ensure the cables are in a safe location. You could trip over them Adjusting the Zoom ring VX Series only, Focus and Keystone 4. The keystone control appears on the display Adjusting the Volume 1. Press the Volume +/- buttons on the remote control ON-SCREEN DISPLAY OSD MENU SETTINGS Navigating the OSDOSD Menu Controls 2. Press the cursor button until Language is highlighted Setting the OSD LanguageSet the OSD language to your preference before continuing 4. Press the MENU button twice to close the OSD OSD Menu Overview OSD Sub-Menu Overview Image Menu Advanced Feature Color Manager Press Enter / to enter the Color Manager sub menu Computer Menu Video/Audio Menu Audio Press Enter / to enter the Audio sub menu Installation I Menu Installation II Menu Advanced Feature OSD Menu Setting Peripheral Test Lamp Hour Reset Network To connect to a network LAN, refer to the following steps The Projector Web Server home page displays. In the example, the projector resides at IP address 2. On the PC Laptop, select Start´ Control Panel´ Network Connections 3. Right-click on Local Area Connection, and select Properties 5. Click Properties DLP Projjecttor - User’s Manuall DLP Projjecttor-User’s Manuall Factory Reset Status MAINTENANCE AND SECURITY Replacing the Projection Lampb. Do not dispose this product with general household waste r - User’s Manual Resetting the Lamp Cleaning the Projector Cleaning the LensCleaning the Case 1. Do not use abrasive cleaners or solvents Using the Kensington Lock TROUBLESHOOTING Common problems and solutionsTips for Troubleshooting Problem No image appears on the screen LED Error MessagesImage Problems Problem The image is blurred Problem The image is wider at the top or bottom trapezoid effect Lamp ProblemsRemote Control Problems Problem The image is reversed Problem There is no sound Audio ProblemsHaving the Projector Serviced Problem The sound is distorted D935VX SPECIFICATIONSSpecifications D940VX D935VX D935VX / D940VX / D930TX Projection Distance and Size TableProjection Distance vs. Projection Size D940VX V-SYNC D935VX / D940VX / D930TX Timing Mode TableH-SYNC S-VIDEO DLP Projector-User’s Manual Projector Dimensions FCC Warning Safety CertificationsREGULATORY COMPLIANCE Canada