BenQ mw814st user manual Timing of replacing the lamp, Status Message

Page 52

Timing of replacing the lamp

When the Lamp indicator lights up red or a message appears suggesting it is time to replace the lamp, please install a new lamp or consult your dealer. An old lamp may cause a malfunction in the projector and in some instances the lamp may explode.

Go to http://lamp.benq.com for a replacement lamp.

The LAMP indicator light and TEMPerature warning light will light up if the lamp becomes too hot. Turn the power off and let the projector cool for 45 minutes. If the Lamp or Temp indicator still lights up after turning the power back on, please contact your dealer. See "Indicators" on page 56 for details.

The following Lamp warning displays will remind you to change the lamp.

Status

Message

Install a new lamp for optimal performance. If the

Notice

projector is normally run with Economic selected

 

(See "Getting to know the lamp hour" on page 51),

Order Replacement Lamp

you may continue to operate the projector until

Lamp>XXXX Hours

the next hour lamp warning appears.

 

Press MODE/ENTER to dismiss the message.

Order a new lamp at lamp.benq.com

 

 

OK

 

 

It is strongly recommended that you replace the

Notice

lamp at this age. The lamp is a consumable item.

 

The lamp brightness diminishes with use. This is

Replace Lamp Soon

normal lamp behavior. You can replace the lamp

 

whenever you notice that the brightness level has

Lamp>XXXX Hours

 

significantly diminished.

Order a new lamp at lamp.benq.com

Press MODE/ENTER to dismiss the message.

OK

 

Notice

 

Replace Lamp Now

 

Lamp>XXXX Hours

 

Order a new lamp at lamp.benq.com

 

OK

 

 

The lamp MUST be replaced before the projector

WARNING

will operate normally.

Out of Lamp Usage Time

Press MODE/ENTER to dismiss the message.

 

 

Replace lamp (refer to User Manual)

 

Then reset lamp timer

 

Order a new lamp at lamp.benq.com

 

OK

 

 

"XXXX" shown in the above messages are numbers that vary depending on different models.

52 Maintenance

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Contents Welcome Table of contents Important safety instructions Safety InstructionsRefer servicing to qualified service personnel Important safety instructionsSafety Instructions Locations near fire alarms Locations with an ambient temperatureLocations where the altitudes are higher Confined. Allow at least 50 cm clearanceInstalled It from the power supplys power outletServiced Do not step on the projector or placeIntroduction Projector featuresIntroduction Shipping contents Front/upper side Projector exterior viewRear/lower side Controls and functions ProjectorRemote control Replacing the remote control battery Remote control effective rangePull out the battery holder Positioning your projector Choosing a locationFront Table Front CeilingProjection dimensions Obtaining a preferred projected image sizeDiagonal Height Width From screen Offset Inches 2032 996 1771 866B1 a 150 3810 2286 3048 1905 1490 180 4572 2743 3658 1787 100 2540 1346 2154120 3048 1615 2585 150 3810 2019 3231Connection Connecting video source devices Connecting audioTerminal name Terminal appearance BestStarting up the projector OperationOperation Adjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image clarityCorrecting keystone Following example describes how to set the OSD language Using the menusUse / to highlight the System Setup Basic menu Using a security cable lock Utilizing the password functionSetting a password Highlight Change Security Settings and press MODE/ENTEREntering the password recall procedure If you forget the passwordWrite down the number and turn off your projector Disabling the password function Changing the passwordEnter a new password Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioProjectors native resolution in its Displayed in the center AdjustmentsAbout the aspect ratio Screen with a 169 aspect ratioUsing Wall Color Selecting a picture modeSetting the User 1/User 2 mode Go to the Picture Picture Mode menuFine-tuning the image quality in user modes Press To highlight Saturation and adjust its Every adjustment made will reflect to3D Color Management Range at 0, only pure red in the projectedSetting the presentation timer To cancel the timer, perform the following stepsCount Up Increases from 0 to the preset time Count Down Selection DescriptionRemote paging operations Freezing the imageHiding the image Locking control keysOperating in a high altitude environment To activate the High Altitude ModeCreating your own startup screen Controlling the projector through a LAN environment Adjusting the soundCable connection Controlling the projector remotely through a web browser If you are in a non-DHCP environmentIiii Iiiv Press Exit to go back to the remote network operation Once the cooling process finishes, a Power Off Ring Direct power offShutting down the projector Menu system Menu operationMain menu Sub-menu Options Basic Advanced Description of each menu Picture Mode Temperature 3D ColorManagement Save Settings Display menu Picture menu Function Description TeachingTimer SettingsSearch Color SpaceFunction Description OperationPanel Key LockSystem Setup Advanced menu Function Description High AltitudeAudio LampSystem Setup Advanced menu Function Description Reset AllStandby NetworkInformation menu Function Description CurrentSystem StatusMaintenance Care of the projectorSetting Lamp Mode as Economic Setting Auto Power OffLamp information Getting to know the lamp hourTiming of replacing the lamp Status MessageReplacing the lamp Connect the power and restart the projector Maintenance Use the handle to slowly pull the lamp out ProjectorResetting the lamp timer Indicators Light Status & Description Power eventsLamp events Thermal eventsTroubleshooting Specifications Projector specificationsDimensions Ceiling mount installationWall mount installation Minimum installation requirementsCeiling Minimum Ceiling Height mm = f + H + b + 60 + 274+ cWall plate Timing chart Supported timing for PC inputSupported timing for Hdmi Hdcp input Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputsTiming HorizontalWarranty and Copyright information Limited warrantyCopyright Disclaimer
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