BenQ MX812ST User Manual
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BenQ MX812ST User Manual

Benq mx812st: user guide
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MX810ST/MW811ST/MX812ST
(Model Name: MX713 ST/MW714 ST/MX762 ST)
Digital Projector
User Manual
Welcome

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Summary of Contents for BenQ MX812ST

  • Page 1 MX810ST/MW811ST/MX812ST (Model Name: MX713 ST/MW714 ST/MX762 ST) Digital Projector User Manual Welcome...

  • Page 2: Table Of Contents

    Table of contents Important safety instructions ...3 Introduction...7 Projector features ... 7 Shipping contents... 8 Projector exterior view ... 9 Controls and functions ... 10 Positioning your projector...14 Choosing a location... 14 Obtaining a preferred projected image size ... 15 Connection ...19 Connecting video source devices...

  • Page 3: Important Safety Instructions

    Important safety instructions Your projector is designed and tested to meet the latest standards for safety of information technology equipment. However, to ensure safe use of this product, it is important that you follow the instructions mentioned in this manual and marked on the product. Safety Instructions Please read this manual before you operate your projector.
  • Page 4 Safety Instructions (Continued) The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. Do not operate lamps beyond the rated lamp life. Excessive operation of lamps beyond the rated life could cause them to break on rare occasions.
  • Page 5 Safety Instructions (Continued) Do not place this projector in any of the following environments. - Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the projector. - Locations where temperatures may become excessively high, such as the inside of a car with all windows rolled - Locations where excessive humidity,...
  • Page 6 Liquids spilled into the projector may cause it to fail. If the projector does become wet, disconnect it from the power supply's power outlet and call BenQ to have the projector serviced. This product is capable of displaying inverted images for ceiling mount installation.

  • Page 7: Introduction

    Introduction Projector features The projector integrates high-performance optical engine projection and a user-friendly design to deliver high reliability and ease of use. The projector offers the following features. • Network Settings allowing management of projector status from a computer using a web browser •...

  • Page 8: Shipping Contents

    Shipping contents Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase. Standard accessories The supplied accessories will be suitable for your region, and may differ from those illustrated.

  • Page 9: Projector Exterior View

    Projector exterior view Front/upper side Rear/lower side RS-232 TYPE-A MX762 ST RS-232 TYPE-A MX713 ST/MW714 ST External control panel (See "Controls and functions" on page 10 for details.) Lamp cover Vent (heated air exhaust) Quick-release button Lens cover Focus ring Vent (cool air intake) Front IR remote sensor Projection lens...

  • Page 10: Controls And Functions

    Controls and functions Projector Focus ring Adjusts the focus of the projected image. POWER indicator light Lights up or flashes when the projector is under operation. MENU/EXIT Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings.

  • Page 11: Remote Control

    Remote control ON/OFF Toggles the projector between standby mode and on. Source selection buttons (COMPUTER-1, VIDEO, S-VIDEO) COMPUTER-2, Selects an input source for display. MENU/EXIT Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings. BLANK Used to hide the screen image.
  • Page 12 ZOOM+/ZOOM- Magnifies or reduces the projected image size. VOLUME+/VOLUME- Adjusts the sound level. MUTE Toggles projector audio between on and off. ASPECT Selects the display aspect ratio. MIC/VOL +/- Adjusts the microphone sound level. CAPTURE Captures the projected picture and save it as your startup screen.

  • Page 13: Remote Control Effective Range

    Remote control effective range Infra-Red (IR) remote control sensors are located on the front and the back of the projector. The remote control must be held at an angle within 30 degrees perpendicular to the projector's IR remote control sensors to function correctly. The distance between the remote control and the sensors should not exceed 8 meters (~ 26 feet).

  • Page 14: Positioning Your Projector

    Note that a special rear projection screen and the BenQ Projector Ceiling Mount Kit are required for this installation location. Set Rear Ceiling in the SYSTEM SETUP: Basic > Projector Position menu after you turn the projector on.

  • Page 15: Obtaining A Preferred Projected Image Size

    Obtaining a preferred projected image size The distance from the projector lens to the screen, the zoom setting, and the video format each factors in the projected image size. Projection dimensions Refer to "Dimensions" on page 73 calculating the appropriate position. •...
  • Page 16 • MW714 ST Table A1: The screen aspect ratio is 16:9 and the projected picture is 16:9 (a) Screen size Diagonal 1270 2032 2540 3048 3810 4572 5080 5588 6096 6858 7620 Table A2: The screen aspect ratio is 16:9 and the projected picture is 16:10 (a) Screen size Diagonal Inches...
  • Page 17 Screen Table B1: The screen aspect ratio is 4:3 and the projected picture is 4:3 (a) Screen size Diagonal Height Inches (mm) 1270 2032 1219 2540 1524 3048 1829 3810 2286 4572 2743 5080 3048 5588 3353 6096 3658 6858 4115 7620 4572...
  • Page 18 There is 3% tolerance among these numbers due to optical component variations. BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this projector's optical characteristics.

  • Page 19: Connection

    Connection When connecting a signal source to the projector, be sure to: Turn all equipment off before making any connections. Use the correct signal cables for each source. Ensure the cables are firmly inserted. • In the connections shown below, some cables may not be included with the projector (see "Shipping contents"...

  • Page 20: Connecting Video Source Devices

    • Many notebooks do not turn on their external video ports when connected to a projector. Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate a function key labeled CRT/LCD or a function key with a monitor symbol on the notebook. Press FN and the labeled function key simultaneously.

  • Page 21: Playing Sound Through The Projector

    Playing sound through the projector You can make use of the projector (mixed mono) speaker in your presentations, and also connect separate amplified speakers to the AUDIO OUT socket of the projector. If you have a separate sound system, you will most likely want to connect the audio output of your Video source device to that sound system, instead of to the mono audio projector.
  • Page 22 • You might get feedback noise from the microphone when you are too close to the speaker of the projector. Move the microphone away from the speaker of the projector. The greater volume you require, the greater distance you need to be away from the speaker to prevent the noise.

  • Page 23: Operation

    Operation Starting up the projector Plug the power cord into the projector and into a power outlet. Turn on the power outlet switch (where fitted). Check that the POWER indicator light on the projector lights orange after power has been applied. Please use the original accessories (e.g.

  • Page 24: Adjusting The Projected Image

    Adjusting the projected image Adjusting the projection angle The projector is equipped with 1 quick-release adjuster foot and 2 rear adjuster feet. These adjusters change the image height and projection angle. To adjust the projector: Press the quick-release button and lift the front of the projector.

  • Page 25: Correcting Keystone

    Correcting keystone Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs when the projector is not perpendicular to the screen. To correct this, besides adjusting the height of the projector, if you want the projector to automatically correct image keystoning, be sure the Auto Keystone function in the DISPLAY menu is On.

  • Page 26: Using The Menus

    Digital Zoom 3D Sync 3D Sync Invert Teaching Template Analog RGB SYSTEM SETUP: Basic Auto Disable MENU Exit English Front Table Front+Rear BenQ BenQ MENU Exit Auto Status ENTER Press MENU/ EXIT to the previous page or to Disable exit.

  • Page 27: Securing The Projector

    Securing the projector Using a security cable lock The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock, such as the Kensington lock, to secure the projector. You can locate a Kensington lock slot on the rear side of the projector.

  • Page 28: If You Forget The Password

    Write down the number and turn off your projector. Seek help from the local BenQ service center to decode the number. You may be required to provide proof of purchase documentation to verify that you are an authorized user of the projector.

  • Page 29: Disabling The Password Function

    Disabling the password function To disable password protection, go back to the SYSTEM SETUP: Advanced > Security Settings > Change Security Settings menu after opening the OSD menu system. Press MODE/ENTER. The message “INPUT PASSWORD” is displayed. Enter the current password.

  • Page 30: Switching Input Signal

    Switching input signal The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time. When starting up, the projector automatically searches for the available signals. Be sure the Quick Auto Search function in the SOURCE menu is On if you want the projector to automatically search for the signals.

  • Page 31: Magnifying And Searching For Details

    Magnifying and searching for details If you need to find the details on the projected picture, magnify the picture. Use the direction arrow keys for navigating the picture. • Using the remote control Press ZOOM+/ZOOM- to display the Zoom bar. Press ZOOM+ to magnify the center of the picture.
  • Page 32 About the aspect ratio • In the pictures below, the black portions are inactive areas and the white portions are active areas. • OSD menus can be displayed on those unused black areas. Auto Scales an image proportionally to fit the projector's native resolution in its horizontal or vertical width.

  • Page 33: Optimizing The Image

    Optimizing the image Using Wall Color In the situation where you are projecting onto a colored surface such as a painted wall which may not be white, the Wall Color feature can help correct the projected picture’s colors to prevent possible color difference between the source and projected pictures. To use this function, go to the DISPLAY >...

  • Page 34: Adjusting Brightness

    The confirmation message “Setting Saved” is displayed. Fine-tuning the image quality in user modes According to the detected signal type, there are some user-definable functions available when User 1 or User 2 is selected. Based on your needs, you can make adjustments to these functions by highlighting them and pressing Adjusting Brightness The higher the value, the brighter the image.
  • Page 35 3D Color Management In most installation situations, color management will not be necessary, such as in classroom, meeting room, or lounge room situations where lights remain on, or where building external windows allow daylight into the room. Only in permanent installations with controlled lighting levels such as boardrooms, lecture theaters, or home theaters, should color management be considered.

  • Page 36: Setting The Presentation Timer

    Repeat steps 3 to 6 for other color adjustments. Make sure you have made all of the desired adjustments. Press MENU/EXIT to exit and save the settings. Setting the presentation timer Presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations.

  • Page 37: Remote Paging Operations

    Remote paging operations Connect the projector to your PC or notebook with a USB cable prior to using the paging "Connection" on page 19 function. You can operate your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint) by pressing PAGE UP/PAGE DOWN on the remote control.

  • Page 38: Locking Control Keys

    Creating your own startup screen In addition to selecting the projector preset startup screen from among BenQ logo, Black or Blue screen, you can make your own startup screen that is a picture projected from your computer or video source.

  • Page 39: Adjusting The Sound

    Press CAPTURE on the remote control. A confirmation message is displayed. Press CAPTURE or MODE/ENTER again. The message 'Screen Capturing...' is displayed while the projector is processing the picture. Please wait. If the action is successful, you see the message 'Captured Succeeded' on the screen. The captured picture is saved as My Screen.

  • Page 40: Controlling The Projector Through A Lan Environment

    Controlling the projector through a LAN environment You can manage and control the projector from one or more remote computers when they are properly connected to the same local area network. Cable/ADSL Internet modem Cable connection If you are in a DHCP environment: Take a RJ45 cable and connect one end to the RJ45 LAN input jack of the projector and the other end to the RJ45 port on your Ethernet or router.

  • Page 41: Wireless Connection

    Wireless connection To connect to the projector wirelessly, you have to plug a BenQ wireless dongle (optional) to the USB Type A connector on the projector, and then only a few OSD configuration steps are required. Make sure the projector is turned on.

  • Page 42: Controlling The Projector Remotely Through A Web Browser

    Controlling the projector remotely through a web browser Once you have the correct IP address for the projector and the projector is on or in standby mode, you can use any computer that is on the same local area network to control the projector.
  • Page 43 The Virtual Keypad page displays a virtual keypad with which you can control the projector as if using the physical keypad on the projector. See for how to operate it. The Display Setting page provides some selective OSD menu items necessary for controlling the projector or adjusting the projected pictures.
  • Page 44 The Picture Setting page provides all the OSD menu items in the PICTURE menu for adjusting the projected pictures. See them. The Information page displays the information about the projector status, network status. Operation "2. PICTURE menu" on page 59 for how to use...
  • Page 45 The Conference Control page allows you to control the display location in the same IP address when there are multiple users connecting to the projector. The Crestron (eControl) page displays the Crestron eControl user interface. The eControl page provides a variety of virtual keys to control the projector or adjust the projected pictures.
  • Page 46 The tools page allows you to manage the projector, configure the LAN control settings and secure access of remote network operation on this projector. i. You can name the projector, keep track of its location and the person in charge of ii.
  • Page 47 To have access to the Admin page, you need to enter a password. The page provides more network settings. The default password is “0000”. If you want to change the password, enter the Basic page. The Basic page allows you to change the password and set the maximum number of connected computers.
  • Page 48 The Wired LAN page allows you to adjust the Wired LAN settings. The Wireless LAN page allows you to adjust the Wireless LAN settings. The maximum length for SSID is 16 bytes. Please use different SSID when more than two projectors are connecting through wireless LAN. Operation...
  • Page 49 The Mail page allows you to send alert e-mail to your ITS administrator. You can first try the Mail Test function to check if the Alert Mail works. These quick buttons are always provided on the web page for you to operate the projector.
  • Page 50 Displaying images through Q Presenter Downloading and installing Q Presenter Q Presenter is an application running on the host PC. It helps connect your computer to an available network projector and transfer the desktop contents to the network projector via local network connection.
  • Page 51 The Special Feature page provides some advanced functions to manage the projected images. • To display a full screen, click Full Screen. • To display a partial screen, click Selectable. A square appears on your screen. You can adjust its size and place it where you want to project. •...
  • Page 52 • The Q Presenter only accepts up to 8 characters consisting of English capitalized letters and digits 0-9 for the name, full 6 digits consisting of 1 to 4 for the password. • To change the Q Presenter interface language, click the down arrow to reveal a drop-down list and select a desired language.

  • Page 53: Presenting From A Usb Reader

    Presenting from a USB Reader This feature displays a slide show of images stored on a USB flash drive connected to the projector. It can eliminate the need for a computer source. Supported image formats: • JPEG(JPG) • • A square box will be displayed on the filename for unidentified characters. •...

  • Page 54: Shutting Down The Projector

    Shutting down the projector Press POWER on the projector or confirmation message will be displayed prompting you. If you don't respond in a few seconds, the message will disappear. Press POWER a second time. The POWER indicator light flashes orange, the projection lamp shuts down, and the fans will continue to run for approximately 90 seconds to cool down the projector.

  • Page 55: Menu Operation

    Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected and the projector model you are using. Main menu Sub-menu Wall Color Aspect Ratio Auto Keystone Keystone Position Phase H. Size DISPLAY Digital Zoom 3D Sync...

  • Page 56: System Setup

    Disable/5 min/10 min/15 min/20 Blank Timer min/25 min/30 min Disable/30 min/1 hr/2 hr/3 hr/4 Sleep Timer hr/8 hr/12 hr Front+Rear/Front/Rear On/Off Black/Blue/Purple/BenQ Black/Blue/BenQ/My Screen On/Off On/Off Mute On/Off Volume Microphone Volume Power On/Off On/Off Ring Tone Lamp Mode...
  • Page 57 Main menu Sub-menu Closed Caption Standby Settings SYSTEM SETUP: Advanced Network Settings Reset All Settings FAQ-Image and Installation FAQ-Features and Service INFORMATION Current System Status Note that the menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible.

  • Page 58: Description Of Each Menu

    Description of each menu Function Wall Color Aspect Ratio Auto Keystone Keystone Position Phase H. Size Digital Zoom 3D Sync 3D Sync Invert Operation Description Corrects the projected picture’s color when the projection surface is not white. See "Using Wall Color" on page 33 There are several options to set the image's aspect ratio depending on your input signal source.

  • Page 59: Function Description

    Function Provides several preset patterns for various teaching purposes. Choose Blackboard or Whiteboard first by pressing Teaching to choose the pattern you need. Once you are done, go back to Template the PICTURE > Teaching Template > Blackboard or Whiteboard (depending on which item you previously selected) menu and select Off.
  • Page 60 Function Quick Auto Search Color Space Conversion Presentation Reminds the presenter to finish the presentation within a certain time Timer frame. See Sets the language for the On-Screen Display (OSD) menus. See Language the menus" on page 26 Projector The projector can be installed on a ceiling or behind a screen, or with Position one or more mirrors.
  • Page 61 Sets the background color for the projector. Color Allows you to select which logo screen will display during projector Splash start-up. The following options are available: BenQ logo, My Screen, Screen Black screen, Blue screen. Captures and stores the projected picture as My Screen. See My Screen your own startup screen"...
  • Page 62 Function Selects a baud rate that is identical with your computer’s so that you can connect the projector using a suitable RS-232 cable and update or Baud Rate download the projector’s firmware. This function is intended for qualified service personnel. Selecting On enables the function and the projector displays the grid test Test Pattern pattern.
  • Page 63 Function FAQ-Image Installation Displays possible solutions to problems you may encounter. FAQ- Features and Service Source Shows the current signal source. Picture Mode Shows the selected mode in the PICTURE menu. Resolution Current Shows the native resolution of the input signal. System Color System Status...

  • Page 64: Maintenance

    Maintenance Care of the projector Your projector needs little maintenance. The only thing you need to do on a regular basis is to keep the lens and case clean. Never remove any parts of the projector except the lamp. Contact your dealer if other parts need replacing.

  • Page 65: Lamp Information

    Lamp information Getting to know the lamp hour When the projector is in operation, the duration (in hours) of lamp usage is automatically calculated by the built-in timer. "Setting Lamp Mode as Economic" To obtain the lamp hour information: Press MENU/EXIT and then press menu.

  • Page 66: Timing Of Replacing The Lamp

    Status 65), "Indicators" on Message Notice Order Replacement Lamp Lamp>XXXX Hours Order a new lamp at lamp.benq.com Notice Order Replacement Lamp Lamp>XXXX Hours Order a new lamp at lamp.benq.com WARNING Out of Lamp Usage Time Replace lamp (refer to User Manual) Then reset lamp timer Order a new lamp at lamp.benq.com...

  • Page 67: Replacing The Lamp

    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.
  • Page 68 Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector. • Pulling it too quickly may cause the lamp to break and scatter broken glass in the projector. • Do not place the lamp in locations where water might splash on it, children can reach it, or near flammable materials.
  • Page 69 Tighten the screw that secures the lamp cover. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screw. Connect the power and restart the projector. Do not turn the power on with the lamp cover removed. Resetting the lamp timer After the startup logo, open the On-Screen Display (OSD) menu.
  • Page 70 Indicators Light Orange Green Flashing Green Orange Flashing Orange Flashing Green Orange Green Orange Green Green Green Green Orange Orange Orange Green Orange Orange Green Green Green Maintenance Status & Description Power events Stand-by mode. Powering up. Normal operation. • The projector needs 90 seconds to cool down as it was abnormally shut down without the normal cooling down process.

  • Page 71: Troubleshooting

    Troubleshooting The projector does not turn on. Cause There is no power from the power cord. Attempting to turn the projector on again during the cooling process. No picture Cause The video source is not turned on or connected correctly. The projector is not correctly connected to the input signal device.

  • Page 72: Specifications

    Specifications Projector specifications All specifications are subject to change without notice. Optical Resolution (MX713 ST/MX762 ST) 1024 x 768 XGA (MW714 ST) 1280 x 800 WXGA Display system 1-CHIP DMD Lens F/Number F = 2.6 Lamp (MX713 ST/MW714 ST) 210 W lamp (MX762 ST) 300 W lamp Electrical...

  • Page 73: Dimensions

    Dimensions 290 mm (W) x 128 mm (H) x 252 mm (D) Ceiling mount installation Ceiling Mount screw: M4 x 8 (Max L = 8 mm) 84.00 145.50 Unit: mm 289.98 242.04 228.00 118.45 163.45 282.95 Specifications...

  • Page 74: Timing Chart

    VGA_70 70.087 SVGA_60* 60.317 SVGA_72 72.188 SVGA_75 75.000 SVGA_85 85.061 XGA_60* 60.004 XGA_70 70.069 XGA_75 75.029 XGA_85 84.997 BenQ 60.0 BenQ 64.995 WXGA_60* 59.810 WXGA_75 74.934 WXGA_85 84.880 SXGA_60* 60.020 SXGA_75 75.025 SXGA_85 85.024 1280 x 960_60* 60.000 1280 x 960_85 85.005...
  • Page 75 Supported timing for HDMI (HDCP) input-MX762 ST only Resolution Mode VGA_60 VGA_72 640 x 480 VGA_75 VGA_85 720 x 400 VGA_70 SVGA_60 SVGA_72 800 x 600 SVGA_75 SVGA_85 XGA_60 XGA_70 1024 x 768 XGA_75 XGA_85 1152 x 864 1152 x 864_75 1280 x 768_60 1280 x 768_60 1280 x 768...
  • Page 76 Timing Resolution 720(1440) x 480i 480p 720 x 480 720(1440) x 576i 576p 720 x 576 720/50p 1280 x 720 720/60p 1280 x 720 1080/50i 1920 x 1080 1080/60i 1920 x 1080 1080/24P 1920 x 1080 1080/25P 1920 x 1080 1080/30P 1920 x 1080 1080/50P...

  • Page 77: Warranty And Copyright Information

    Proof of purchase date will be required with any warranty claim. In the event this product is found to be defective within the warranty period, BenQ's only obligation and your exclusive remedy shall be replacement of any defective parts (labor included). To obtain warranty service, immediately notify the dealer from which you purchased the product of any defects.

  • Page 78: Regulation Statements

    Regulation statements FCC statement (for United States users) CLASS B: This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
  • Page 79 7500K and 9300K), with a wide range of contrast levels. • BenQ's multimedia monitors and projectors usually have one or two speakers for audio performance which allow users (including hearing impaired) to interact with the computer systems connected. Speaker controls are typically located on the front-panel.

This manual is also suitable for:

Mw811stMx810stMx760Mx761Mx713 stMw714 st ... Show all

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