Vivitek D7 user manual Adjusting the Volume, Press the Volume +/- buttons on the remote control

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Adjusting the Volume

DLP Projector – User’s Manual

Adjusting the Volume

1. Press the Volume +/- buttons on the remote control.

The volume control appears on the display.

2. Press the MUTE button to turn off the volume

Volume

+

-

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Contents 用戶手冊 D7 Series用户手册 사용자 설명서Disclaimer CopyrightTrademark Recognition Symbols Used Important Safety InformationGeneral Safety Information DLP Projector - User’s ManualPreface Projector Installation NoticeCleaning the Projector Power SafetySymbol Explanations Replacing the LampAbout this Manual Main FeaturesSETUP AND OPERATION Table of ContentsON-SCREEN DISPLAY OSD MENU SETTINGS MAINTENANCE AND SECURITYREGULATORY COMPLIANCE SPECIFICATIONSGETTING STARTED Packing ChecklistAvoid using the projector in dusty environments Views of Projector Parts Front-right ViewLABEL DESCRIPTIONRear view When installing, ensure that you use only UL Listed ceiling mounts Bottom view56.00 146.00Remote Control Parts Changes settings in the OSD Projector and Remote Control Buttons Remote Control Operating RangeInserting the Remote Control Batteries SETUP AND OPERATION1. Only use AAA batteries Alkaline batteries are recommended 2. Dispose of used batteries according to local ordinance regulationsA B C D E F G Connecting Input DevicesL K J ！Warning Starting and Shutting down the Projector DLP Projector - User’s Manual Security Lock Setting an Access Password Security LockThe service center will validate the owner and help reset the password Adjusting the Projector Level Volume Adjusting the Keystone1. Press the Volume +/- buttons on the remote control Adjusting the VolumeNavigating the OSD ON-SCREEN DISPLAY OSD MENU SETTINGSOSD Menu Controls 2. Press the cursor button until Language is highlighted Setting the OSD Language4. Press the MENU button twice to close the OSD Set the OSD language to your preference before continuingOSD Menu Overview OSD Sub-Menu Overview Image Menu Advanced Feature Press Enter / to enter the Color Manager sub menu Color ManagerComputer Menu Video/Audio Menu Press Enter / to enter the Audio sub menu AudioInstallation I Menu Presentation Timer Installation II Menu DLP Projector - User’s Manual Peripheral Test OSD Menu SettingLamp Hour Reset Network LANRJ45 5. Click Properties 3. Right-click on Local Area Connection, and select Properties8. Select Installation II → Advanced→ Network INPUT -LENGTH CATEGORYStatus Factory ResetReplacing the Projection Lamp MAINTENANCE AND SECURITYb. Do not dispose this product with general household waste Remove the two screws from the lamp module Lift the module handle up Resetting the Lamp Cleaning the Case Cleaning the LensCleaning the Projector 1. Do not use abrasive cleaners or solventsUsing the Security Chain Lock Using the Kensington LockUsing the Physical Lock Common problems and solutions TROUBLESHOOTINGTips for Troubleshooting Image Problems LED Error MessagesProblem No image appears on the screen Problem The image is blurredRemote Control Problems Lamp ProblemsAudio Problems Having the Projector ServicedQ. How do I run HDMITM cables longer than 10 meters? HDMITM Q & AQ. How can I tell if a cable is an HDMITM certified cable? Specifications SPECIFICATIONSProjection Distance vs. Projection Size Projection Distance and Size TableD795WT WXGAH-SYNC Timing Mode TableV-SYNC HDMITMO Frequency supported - Frequency not supported 411.00 Projector Dimensions319.00 354.00REGULATORY COMPLIANCE Safety CertificationsFCC Warning Canada201009