BenQ MW82IST Indicators, Light Status & Description Power events, Lamp events, Thermal events

Page 52

Indicators

Light

Status & Description

Power events

Orange

Off

Off

Stand-by mode.

Green

Off

Off

Powering up.

Flashing

 

 

 

Green

Off

Off

Normal operation.

Orange

Off

Off

Normal power-down cooling

Flashing

 

 

 

Red

Off

Off

Download

Green

Off

Red

CW start fail

Red Flashing

Off

Off

Scaler shutdown fail (data abord)

Red

Off

Red

Scaler reset fail (video projector only)

Off

Red

Off

LAN download fail

Off

Green

Off

LAN download processing

Green

Off

Off

Burn-in ON

Green

Green

Green

Burn-in OFF

 

 

Lamp events

 

 

 

 

Off

Off

Red

Lamp1 error in normal operation

Off

Off

Red

Lamp is not lit up

Flashing

 

 

 

 

 

Thermal events

 

 

 

 

Red

Red

Off

Fan 1 error (the actual fan speed is +25% outside

the desired speed)

 

 

 

Red

Red

Off

Fan 2 error (the actual fan speed is +25% outside

Flashing

the desired speed)

 

 

Red

Green

Off

Fan 3 error (the actual fan speed is +25% outside

the desired speed)

 

 

 

Red Flashing

Red

Off

Temperature 1 error (over limited temperature)

Flashing

 

 

 

Green

Red

Off

Thermal Sensor 1 open error

Flashing

 

 

 

Green

Green

Off

Thermal Sensor 1 short error

Green

Green

Off

Thermal IC #1 I2C Connection error

Flashing

 

 

 

Green

Red

Off

Temperature 2 error (over limited temperature)

Flashing

 

 

 

Green

Red

Off

Thermal Sensor 2 open error

Flashing

Flashing

 

 

Green

Green

Off

Thermal Sensor 2 short error

Flashing

 

 

 

Green

Green

Off

Thermal IC #2 I2C Connection error

Flashing

Flashing

 

 

52 Maintenance

Image 52
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 audio Connecting video source devicesPlaying 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 passwordChanging the password Entering the password recall procedureDisabling 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 menuAdjusting Brilliant Color Fine-tuning the image quality in user modesSelecting a Color Temperature Setting a preferred color temperature 3D Color ManagementResetting current or all picture modes Setting the presentation timerSelection 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 environmentUsing the test pattern Adjusting the soundTurning off the Power On/Off Ring Tone Using the teaching templates To select Blackboard or WhiteboardDirect power off Shutting down the projectorMenu system Menu operationMain 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 NetworkSystem CurrentStatus Maintenance Care of the projectorGetting to know the lamp hour Lamp informationExtending lamp life Timing of replacing the lamp Status Message Replacing 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 Video and S-Video inputs Supported timing for Component-YP bP r inputTiming Warranty and Copyright information Limited warrantyCopyright Disclaimer