BenQ MW82IST user manual Timing of replacing the lamp, Status Message

Page 48

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 52 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

Order Replacement Lamp

page 47), you may continue to operate the

Lamp>XXXX Hours

projector until the next hour lamp warning

 

appears.

Order a new lamp at lamp.benq.com

Press MODE/ENTER to dismiss the message.

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

 

Lamp usage time exceeded

 

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.

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Contents MW821ST Table of contents Important safety instructions Safety InstructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Projector features IntroductionShipping contents Projector exterior view Front/upper side Rear/lower sideControls and functions Remote control Remote control effective range Replacing the remote control batteriesPositioning your projector Choosing a locationFront Table Front CeilingProjection dimensions Obtaining a preferred projected image sizeConnection ConnectionConnecting video source devices Connecting audioPlaying sound through the projector About the microphone input DeviceOperation Starting up the projectorAdjusting the projected image Adjusting the projection angleAuto-adjusting the image Fine-tuning the image clarityCorrecting keystone Using the menus Below is the overview of the OSD menuUsing a security cable lock Utilizing the password functionSetting a password If you forget the passwordEntering the password recall procedure Changing the passwordDisabling the password function Switching input signal Changing Color SpaceMagnifying and searching for details Selecting the aspect ratioAbout the aspect ratio Using 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 Adjusting Brilliant ColorSelecting a Color Temperature Setting a preferred color temperature 3D Color ManagementSetting the presentation timer Resetting current or all picture modesSelection Description To cancel the timer, perform the following steps Remote paging operationsFreezing the image Top-Left Bottom-Left Top-Right Bottom-RightTo activate the High Altitude Mode Hiding the imageLocking control keys Operating in a high altitude environmentAdjusting the sound Using the test patternTurning off the Power On/Off Ring Tone Using the teaching templates To select Blackboard or WhiteboardDirect power off Shutting down the projectorMenu operation Menu systemMain menu Sub-menu Options Sleep Timer Disable/30 min/1 hr/2 hr/3 hr/4 Hr/8 hr/12 hr BasicBottom-Right/Bottom-Left Min/25 min/30 minMain menu Sub-menu Options System Setup Advanced Equivalent Lamp HourIP Address Color SystemDescription of each menu Picture Mode TemperatureColor Temperature Fine Tuning 3D ColorTimer InstallationSettings SearchSystem Setup Basic menu Function Description OperationRemote ReceiverSystem Setup Advanced menu Function Description High AltitudeAudio LampSystem Setup Advanced menu Function Description Reset AllStandby NetworkCurrent SystemStatus Maintenance Care of the projectorLamp information Getting to know the lamp hourExtending lamp life Timing of replacing the lamp Status MessageReplacing the lamp Connect the power and restart the projector Resetting the lamp timer Indicators Light Status & Description Power eventsLamp events Thermal eventsTroubleshooting Specifications Projector specificationsDimensions Wall mount installationMinimum Ceiling Height mm = f + H + b + 60 + 274+ c Wall plateTiming chart Supported timing for PC inputSupported timing for Hdmi Hdcp input KHzSupported timing for Component-YP bP r input Supported timing for Video and S-Video inputsTiming Warranty and Copyright information Limited warrantyCopyright Disclaimer
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