BenQ MX620ST user manual Introduction, Projector features

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Introduction

Projector features

The projector offers the following features

•SmartEco™ starts your dynamic power saving

The SmartEco™ technology offers a new way of operating the projector lamp system and saves lamp power depending on the content brightness level.

•Longest lamp life with SmartEco™ technology

The SmartEco™ technology lowers the power consumption and increases the lamp life.

•ECO BLANK saves the lamp power

Pressing the ECO BLANK button to hide the image and immediately lower the lamp power at the same time.

•Less than 0.5W in standby condition

Less than 0.5W power consumption under standby mode.

•Filter Free

Filter free design to lower maintenance and operating costs.

•Network Control

Wireless network control allowing management of projector status from a computer using a web browser.

•One-key auto-adjustment

Pressing AUTO on the keypad or remote control to show the best picture quality immediately.

•Built-in 10W speaker(s)

Built-in 10W speaker(s) providing mixed mono audio when an audio input is connected

•Quick Cooling, Auto Power Off, Direct Power On

Quick Cooling function speeds up the cooling process when turning off the projector. Auto Power Off function allows the projector to turn off automatically if no input signal is detected after a set period of time. Direct Power On boots up the projector automatically when the power is connected.

•3D Function supported

Various 3D formats make the 3D function more flexible. By presenting the depth of the images, you can wear BenQ 3D glasses to enjoy the 3D movies, videos and sporting events in a more realistic way.

•The apparent brightness of the projected image will vary depending on the ambient lighting conditions,

selected input signal contrast/brightness settings, and is directly proportional to projection distance.

•The lamp brightness will decline over time and may vary within the lamp manufacturers specifications. This is normal and expected behavior.

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Contents MS619ST/MX620ST/MW621ST Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Front/upper side Rear/lower side Projector exterior viewControls and functions Remote control Replacing the remote control batteries Remote control effective rangeFront Ceiling Positioning your projectorChoosing a location Front TableLength Projection dimensionsObtaining a preferred projected image size Screen size Distance from screen mm DiagonalMW621ST Connection ConnectionBest Connecting video source devicesConnecting audio Terminal name Terminal appearanceStarting up the projector OperationFine-tuning the image size and clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting keystone Below is the overview of the OSD menu Using the menusHighlight Change Security Settings and press MODE/ENTER Using a security cable lockUtilizing the password function Setting a passwordEntering the password recall procedure If you forget the passwordChanging the password Disabling the password function Switching input signalChanging Color Space Magnifying and searching for detailsSelecting the aspect ratio MS619ST/ MW621ST About the aspect ratioGo to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 modeAdjusting Brilliant Color Fine-tuning the image quality in user modesSelecting a Color Temperature 3D Color Management Setting a preferred color temperatureResetting current or all picture modes Setting the presentation timerSelection Description Top-Left Bottom-Left Top-Right Bottom-Right To cancel the timer, perform the following stepsRemote paging operations Freezing the imageOperating in a high altitude environment To activate the High Altitude ModeHiding the image Locking control keysTurning off the Power On/Off Ring Tone Adjusting the soundUsing the test pattern Adjusting the sound levelTo select Blackboard or Whiteboard Using the teaching templatesPresenting from a USB Reader Shutting down the projector Direct power offMenu system Menu operationMain menu Sub-menu Options Basic Advanced Description of each menu Teaching Template Description Apply 3D Settings3D Sync Invert Mode Picture menu Function Description Picture ModeTemperature ReferenceTimer Fine Tuning 3D ColorReset Picture Settings Quick AutoReceiver System Setup Basic menu Function DescriptionOperation RemoteLamp System Setup Advanced menu Function Description HighAltitude AudioCurrent Reset AllStandby NetworkCare of the projector MaintenanceGetting to know the lamp hour Lamp informationExtending lamp life Status Message Timing of replacing the lampReplacing the lamp Maintenance Resetting the lamp timer Thermal events IndicatorsLight Status & Description Power events Lamp eventsTroubleshooting Projector specifications SpecificationsCeiling mount installation DimensionsSupported timing for PC input Timing chartKHz Supported timing for Hdmi Hdcp inputTiming Supported timing for Component-YPbPrinputSupported timing for Video and S-Video inputs Disclaimer Warranty and Copyright informationLimited warranty Copyright