BenQ MX764 user manual Disabling the password function

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Disabling the password function

To disable password protection, go back to the SYSTEM SETUP: Advanced > Security Settings > Change Security Settings menu after opening the OSD menu system. Press MODE/ENTER. The message “INPUT PASSWORD” is displayed. Enter the current password.

i.If the password is correct, the OSD menu returns to the Security Settings page.

Press to highlight Power On Lock and press / to select Off. You will not have to enter the password next time when turning on the projector.

Press to highlight Splash Screen Lock and press / to select Off. The Splash Screen function in the SYSTEM SETUP: Basic menu will be available for your change.

ii.If the password is incorrect, the password error message is displayed lasting for three seconds, and the message “INPUT PASSWORD” is displayed for your retry. You can press MENU/EXIT to cancel the change or try another password.

Though the password function is disabled, you need to keep the old password in hand should you ever need to re-activate the password function by entering the old password.

Operation 27

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Contents MX763/MX764 Digital Projector WelcomeTable of contents Important safety instructions Safety InstructionsRefer servicing to qualified service personnel Safety Instructions Confined. Allow at least 50 cm clearance Ceiling mounting the projector Introduction Projector featuresShipping contents Projector exterior view Front/upper sideRear/lower side Controls and functions Keystone/Arrow buttons / Up Down Remote control22 12. Network AutoNumeric buttons VOLUME+/VOLUME- Adjusts the sound level MuteOperating the Laser pointer MIC/VOL +Replacing the remote control batteries Remote control effective rangeFront Ceiling Positioning your projectorChoosing a location Front TableObtaining a preferred projected image size Projection dimensionsShifting the projection lens When the projector position is fixedConnection ConnectionConnecting audio Connecting video source devicesAudio Settings Microphone Volume menu Playing sound through the projectorAbout the microphone input Connection Starting up the projector OperationFine-tuning the image size and clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting keystone Use / to highlight the System Setup Basic menu Using the menusSecuring the projector Using a security cable lockUtilizing the password function Setting a passwordIf you forget the password Entering the password recall procedureChanging the password Disabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsAbout the aspect ratio Go to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 modeFine-tuning the image quality in user modes RED Setting the presentation timer To cancel the timer, perform the following stepsTop-Left Bottom-Left Top-Right Bottom-Right Remote paging operations Freezing the imageHiding the image Operating in a high altitude environment To activate the High Altitude ModeUsing the remote control Locking control keysTurning off the Power On/Off Ring Tone Adjusting the soundAdjusting the sound level Adjusting the microphone volumeIf you are in a non-DHCP environment Controlling the projector through a LAN environmentCable connection If you are in a Dhcp environmentWireless connection Setting the Infrastructure modeHighlight Wireless LAN and press MODE/ENTER Operation Controlling the projector remotely through a web browser Operation Operation Iii Press Exit to go back to the remote network operation Operation Operation Using the web control lock Downloading and installing QPresenter Using QPresenterDisplaying images through QPresenter Operation Operation Using the USB cable to display computer content Using the broadcasting functionUsing the Projection Login Code Presenting from a USB Reader Shutting down the projector Using the USB CameraDirect power off Basic Menu operationMenu system Main menu Sub-menu OptionsAdvanced System Setup BasicDhcp Main menu Sub-menu Options System Setup AdvancedDescription of each menu Display menu Picture menu Function Description Teaching Picture ModeTemperature Management Save SettingsColor Space TimerFunction Description Quick Auto SearchOperation SettingsPanel Key Advanced menu Security Settings DescriptionRemote ReceiverClosed System Setup Advanced menu Function DescriptionBaud Rate Test PatternCurrent Reset AllInformation menu Function Description NetworkCare of the projector MaintenanceExtending lamp life Setting Lamp Mode as EconomicLamp information Getting to know the lamp hourStatus Message Timing of replacing the lampReplacing the lamp Ensure the handle is fully laid flat and locked in place Tighten the screws that secure the lamp cover Resetting the lamp timerThermal events IndicatorsLight Status & Description Power events Lamp eventsCause Remedy TroubleshootingProjector specifications SpecificationsCeiling mount installation DimensionsSupported timing for PC input Timing chartSupported timing for Hdmi Hdcp input Supported timing for Video and S-Video inputs Supported timing for Component-YPbPrinputDisclaimer Warranty and Copyright informationLimited warranty Copyright