Vivitek D5500 manual Locking the Projector, Preventing the Unauthorized Use of the Projector

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DLP Projjecttor—User’s Manuall

Preventing the Unauthorized Use of the Projector

The projector has a built-in security feature to lock the OSD control panels and deny remote control operation. The security feature has no default keyword; in the first instance of enabling the security feature, the user must define a keyword.

Locking the Projector

To setup the security keyword, refer to the following guide.

1. Press Menu on the OSD control panel on the projec- tor or remote control to display the Main menu. Scroll to the Setting menu using ▲or▼ and press .

2.

3.

The Setting menu is dis- played. Select the Installation tab using ◄or►.

Select PIN code lock us- ing ▲or▼. Press . You are prompted to enable the PIN code lock function. Se- lect On using ▲or▼. Select OK and press .

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Contents Copyright Important Safety Information Preface Main Features Table of Contents Using ON-SCREEN Display Regulatory Compliance Introduction Packing ChecklistViews of Projector Parts Front-right ViewTop view Bottom view Lens Controls Top FeaturesOSD Controls and Status LEDs PowerDLP Projector User’s Manual 100 Terminal Panel FeaturesPower Switch Remote Control Parts DLP Projector User’s Manual Remote Control Remote Control Operating RangeProjector and Remote Control Buttons Inserting the Remote Control Batteries Setup and OperationRemoving the Existing Lens From the Projector Installing or Removing the Optional LensPull out the existing lens slowly Installing the New LensDiagonal Width Height Throw Distance and Screen SizeDiagonal Width Height Distance Installing the Optional Color Wheel DLP Projjecttor User’s Manuall DLP Projjecttor-User’s Manuall Making Connections Connecting Your PC or Macintosh ComputerConnecting an External Monitor Connecting Your DVD Player with Component Output Connecting Your VCR or Laser Disc Player Turning on the Projector Projecting AN Image Basic OperationDLP Projjecttor-User’s Manuall Selecting an Input Source Adjusting the Picture Position and Picture Size Adjusting Picture Position ManuallyLens Shift Adjustable Range From the Remote Control Unit DLP Projjecttor User’s Manuall Adjusting the Projector Level Optimizing an RGB Image Automatically Adjusting the Image Using AutoAdjusting Volume Up and Down Turning off the Projector After Use About Direct Power OffFreezing a Picture Turning Off the Image and SoundAdjusting the Focus/Zoom Manually Adjusting by Using the OSD Control PanelChanging Lamp Mode Changing Lamp Mode by Using the Projectors OSD Control PanelGetting Information Adjusting Position/Total Dots/Fine Sync Correcting Keystone by Using the Remote Control Higher resolution than XGA narrows the adjustable range Preventing the Unauthorized Use of the Projector Locking the ProjectorUnlocking the Projector Using the Physical Lock Using the Kensington LockNavigating the OSD Using the MenusDLP Projjecttor-User’s Manuall Menu Tree DLP Projjecttor-User’s Manuall TitleHighlight Slide bar Exit Radio button Menu ElementsLabel Input Menu Descriptions and FunctionsImage menu Adjust Menu Descriptions and FunctionsImage options menu Overscan ScreenVideo menu Noise reduction 3D Y/C separationProgressive Film Color matrixBasic Detail Setting Menu Descriptions and FunctionsGamma White balance Color correction Setting Menu Descriptions and Functions Lamp mode KeystoneLamp control Language Lamp intervalInstallation Communication speed Ceiling & RearDisplay time BackgroundPIN Code Lock RC sensor Network SettingKey lock DynamicBlackPC control Standby modeDhcp Network settingOption Power management Screen triggerFan control Message Default input selectFilter warning Search modeInformation Menu Descriptions and Functions Usage timeInput Network Version Reset Menu Descriptions and Functions Cleaning the Cabinet Cleaning the LensCleaning the projector Cleaning the Filters Replacing the Lamps DLP Projjecttor-User’s Manuall DLP Projector User’s Manual Resetting the Lamp Time Counter Indicator Messages TroubleshootingPower LED Common Problems and Solutions Tips for TroubleshootingLamp LEDs Image Problems Lamp ProblemsRemote Control Problems Audio ProblemsHaving the Projector Serviced Projector Specifications Optical SpecificationsElectrical Specifications Mechanical Specifications Environmental ConsiderationsOptional Parts Cabinet Dimensions PIN Number RGB Signal Analog YCB CR Signal Pin Assignments of Mini D-Sub 15 Pin Input ConnectorATE KH Z Compatible Input Signal ListPC Control Codes and Cable Connections Command Function Functional Execution Command TableStatus Read Command Table Screen Trigger Preparation Before Use Handling of the Address for Operation by Using a BrowserOperation Using Http Browser OverviewDomain Configuring Network SettingsTest Mail Http// the projectors IP address /index.html Structure of the Http Server105 EN 55022 Warning Safety CertificationsFCC Warning Canada