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BenQ mw814st Resetting the lamp timer, Do not turn the power on with the lamp cover removed

Models: mw814st

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Page 55

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Do not turn the power on with the lamp cover removed.

Resetting the lamp timer

15.After the startup logo, open the On-Screen Display (OSD) menu. Go to the SYSTEM SETUP: Advanced > Lamp Settings menu. Press MODE/ENTER. The Lamp Settings page displays. Highlight Reset Lamp Timer. A warning message is displayed asking if you want to reset the lamp timer. Highlight Reset and press MODE/ENTER. The lamp time will be reset to “0”.

Do not reset if the lamp is not new or replaced as this could cause damage.

Maintenance 55

Page 55

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BenQ mw814st user manual Resetting the lamp timer, Do not turn the power on with the lamp cover removed

Contents

Welcome MW814ST Digital Projector User ManualMaintenance Table of contentsImportant safety Warranty and CopyrightSafety Instructions Important safety instructionsSafety Instructions Continued Always place the projector on a level Ceiling mounting the projector Introduction Projector featuresStandard accessories Shipping contentsOptional accessories Front/upper side Projector exterior viewRear/lower side Projector Controls and functionsRemote control Replacing the remote control battery Remote control effective rangeChoosing a location Positioning your projectorObtaining a preferred projected image size Projection dimensionsB1 a Table B2 The screen aspect ratio is 43 and the projected picture is Connection Connecting audio Connecting video source devicesStarting up the projector OperationFine-tuning the image clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting keystone Using the menus Securing the projector Using a security cable lockUtilizing the password function Setting a password24 Operation If you forget the passwordEntering the password recall procedure 2. Write down the number and turn off your projectorDisabling the password function Changing the password2. Press MODE/ENTER. The message “INPUT CURRENT PASSWORD” appears Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailshorizontal or vertical width. This is suitable About the aspect ratioAuto Scales an image proportionally to fit 169 Scales an image so that it isOptimizing the image Using Wall ColorSelecting a picture mode Adjusting Color Fine-tuning the image quality in user modesAdjusting Brightness Adjusting Contrastvalues to your preference by pressing 3D Color ManagementTo cancel the timer, perform the following steps Setting the presentation timerLocking control keys Remote paging operationsFreezing the image Hiding the imageCreating your own startup screen Operating in a high altitude environmentTo activate the High Altitude Mode Controlling the projector through a LAN environment Adjusting the soundCable connection If you are in a non-DHCP environment Controlling the projector remotely through a web browserThe Menu button can also be used to go back to previous OSD menu, exit and save menu settings 38 Operation iv. Once set, access to the tools page has been password-protectedPress Exit to go back to the remote network operation page Shutting down the projector Direct power offMenu system Menu operationOptions SETUPMain menu Sub-menuINFORMATION Reset Lamp TimerChange Password 42 Operationwhite. See Using Wall Color on page 29 for details Description of each menusearching for details on page 27 for details Adjusts the degree of difference between dark and light in the image See Adjusting Contrast on page 30 for detailsimage. See Adjusting Color on page 30 for details See Adjusting Brilliant Color on page 30 for detailsSee Changing Color Space on page 26 for details See Switching input signal on page 26 for detailsframe. See Setting the presentation timer on page 32 for details Sets the language for the On-Screen Display OSD menus. See UsingCaptures and stores the projected picture as My Screen. See Creating POWER key on the projector when the projector is in standby modeEnables or disables the Quick Cooling function. Selecting On enables your own startup screen on page 34 for detailsone. See Utilizing the password function on page 23 for details See Adjusting the sound on page 35 for detailsSee Setting Lamp Mode as Economic on page 51 for details See Resetting the lamp timer on page 55 for detailsconsumption Enabling this function slightly increases the standby powerSecurity Settings, Network Settings and Baud Rate only be fed into the AUDIO-IN L/R jacks. There is no need to connectCurrent 6. INFORMATION menuFunction DescriptionCare of the projector MaintenanceCleaning the lens Cleaning the projector caseGetting to know the lamp hour Lamp informationExtending lamp life whenever you notice that the brightness level has Timing of replacing the lampInstall a new lamp for optimal performance. If the projector is normally run with Economic selectedReplacing the lamp 7. Use the handle to slowly pull the lamp out of the projector Do not turn the power on with the lamp cover removed Resetting the lamp timerStatus & Description IndicatorsPower events LightPlease see Entering the password recall Troubleshootingprocedure on page 24 for details Projector specifications Specifications287.3 mm W x 114.4 mm H x 232.6 mm D DimensionsCeiling mount installation SpecificationsMinimum installation requirements Wall mount installationMinimum Ceiling Height mm = f + H + b + 60 + 274+ c Supported timing for PC input Timing chartSupported timing for HDMI HDCP input Supported timing for Video and S-Video inputs Supported timing for Component-YPbPr input64 Specifications Disclaimer Warranty and Copyright informationLimited warranty Copyright