BenQ PB2240 user manual Lamp Information, Replacing the Lamp, Message Status

Page 36

Lamp Information

Warning Message

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 mal- function in the projector and in some instances the lamp may break.

For more detailed information on lamp warnings, please refer to page 34.

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.

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

Message

Status

 

 

 

 

 

 

 

 

 

 

 

The lamp has been in operation for 1980 hours.

 

 

 

 

 

 

 

 

 

 

Install a new lamp for optimal performance. If the

 

 

 

 

 

projector is normally run with Preset "Economic

 

 

 

 

 

Mode" selected (page 24), you may continue to

 

 

 

 

 

operate the projector until the 2980 hour lamp

 

 

 

 

 

warning appears.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The lamp has been in operation for 2980 hours, the

 

 

 

 

 

 

 

 

 

 

power will shutdown in 20 hours time. A new lamp

 

 

 

 

 

should be fitted to avoid the inconvenience when the

 

 

 

 

 

projector runs out of lamp time.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The lamp has been in operation for over 3000 hours.

 

 

 

 

 

This message will flash in the center of the screen

 

 

 

 

 

together with the Lamp indicator lighting up red for

 

 

 

 

 

40 seconds. The projector will shutdown after 40

 

 

 

 

 

seconds. The lamp MUST be replaced before the

 

 

 

 

 

projector will operate normally.

 

 

 

 

 

 

 

 

 

 

 

 

Replacing the Lamp

To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp.

To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp.

To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces.

To reduce the risk of injuries to fingers and/or compromising image quality by touching the lens, do not touch the empty lamp compartment when the lamp is removed.

This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper manner.

32 Maintenance

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Contents Welcome Copyright DisclaimerTable of Contents Iv Table of Contents Ordering Parts or Getting InformationImportant Safety Instructions But could fail if power cuts or surgesImportant Safety Instructions Safety Instructions Locations near fire alarms Locations with an ambient temperatureUsing the unit when it is not fully Bedding or any other soft surfaceSafety Instructions Projector Features IntroductionIntroduction Shipping Contents Optional Accessories Projector Exterior ViewFront / Upper Side Rear SideAdjusts the focus of the projected image Introduction Controls and FunctionsExternal Control Panel Turns the projector on or offRemote Control Description Functions DescriptionsRemote Control Effective Range Installing or Replacing the BatteryRestore the image. Refer to page 21 for more information Connecting to a Laptop or Desktop Computer ConnectionConnecting Equipment to the Component Video Input Connecting Video and S-Video DevicesVideo devices Video cable Audio cable ConnectionVideo devices Video cable Audio cable Installation Choosing a LocationIV. Ceiling rear Adjusting the Height Press the adjuster button again to retract the footZoom ring Installation Screen SizeScreen size chart 43 aspect ratio Screen size chart 169 aspect ratioOperation Start UpOperation Disconnect the power cord from the wall socket ShutdownDigital Keystone Correction For exampleAuto Adjustment Source SelectionZoom / Focusing BlankMenu Operation Menu SystemUsing the Menus Ing 3 Left / Right 4 onProjector or 3 / 4 on Use 3 Left / Right 4 on the projectorPreset Mode Picture MenuKeystone BrightnessColor TintIncreases or decreases the color intensity of the image Pro-Picture Menu Setting Menu Volume OSD TimeReset MuteAdvance Menu High Altitude Mode Resolution Information MenuSource Lamp HourMaintenance Cleaning the LensCleaning the Projector Case Storing the ProjectorLamp Information Replacing the LampMessage Status For 45 minutes until the lamp has cooled Indicators Light Status & Description Power Temp Lamp Power eventsTemp Information Lamp events Thermal eventsNew one immediately Please contact your dealer for assistanceService Information Accessories included in the standard packageOptional Accessories not included in the standard package Ordering Parts or Getting InformationTroubleshooting Plug the power cord into the AC inlet onMake sure that it is switched on Cause RemedySpecifications Projector SpecificationsDimensions Environmental RequirementsOperating altitude Feet at 30C 6000 ~ 10000 feet at 23C Timing Chart Supported Timing for PC InputSupported Timing for Component-YPbPrInput Supported Timing for Video and S-Video InputsWarranty Limited WarrantyWarranty Regulation Statements FCC StatementEEC Statement MIC Statement