Introduction, Projector features | BenQ MX620ST specification

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.

Introduction 7

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BenQ MX620ST user manual Introduction, Projector features

Contents

MS619ST/MX620ST/MW621ST Table of contents Safety Instructions Important safety instructions Safety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector features Shipping contents Front/upper side Rear/lower side Projector exterior view Controls and functions Remote control Replacing the remote control batteries Remote control effective range Front Ceiling Positioning your projectorChoosing a location Front Table Length Projection dimensionsObtaining a preferred projected image size Screen size Distance from screen mm Diagonal MW621ST Connection Connection Best Connecting video source devicesConnecting audio Terminal name Terminal appearance Starting up the projector Operation Fine-tuning the image size and clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the image Correcting keystone Below is the overview of the OSD menu Using the menus Highlight Change Security Settings and press MODE/ENTER Using a security cable lockUtilizing the password function Setting a password Entering the password recall procedure If you forget the passwordChanging the password Disabling the password function Switching input signal Changing Color Space Magnifying and searching for details Selecting the aspect ratio MS619ST/ MW621ST About the aspect ratio Go to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 mode Adjusting Brilliant Color Fine-tuning the image quality in user modesSelecting a Color Temperature 3D Color Management Setting a preferred color temperature Resetting 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 image Operating in a high altitude environment To activate the High Altitude ModeHiding the image Locking control keys Turning off the Power On/Off Ring Tone Adjusting the soundUsing the test pattern Adjusting the sound level To select Blackboard or Whiteboard Using the teaching templates Presenting from a USB Reader Shutting down the projector Direct power off Menu 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 Reference Timer Fine Tuning 3D ColorReset Picture Settings Quick Auto Receiver System Setup Basic menu Function DescriptionOperation Remote Lamp System Setup Advanced menu Function Description HighAltitude Audio Current Reset AllStandby Network Care of the projector Maintenance Getting to know the lamp hour Lamp informationExtending lamp life Status Message Timing of replacing the lamp Replacing the lamp Maintenance Resetting the lamp timer Thermal events IndicatorsLight Status & Description Power events Lamp events Troubleshooting Projector specifications Specifications Ceiling mount installation Dimensions Supported timing for PC input Timing chart KHz Supported timing for Hdmi Hdcp input Timing Supported timing for Component-YPbPrinput Supported timing for Video and S-Video inputs Disclaimer Warranty and Copyright informationLimited warranty Copyright