MX766/MW767/MX822ST Digital Projector User Manual
Table of contents Important safety instructions ................... 3 Introduction.................. 7 Projector features.....................................7 Shipping contents ......................................8 Projector exterior view.........................10 Controls and functions ..........................12 Positioning your projector ..................... 17 Choosing a location................................17 Obtaining a preferred projected image size..........................................
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 1. Please read this manual before you operate your projector. Save it for future reference. 2. Do not look straight at the projector lens during operation.
Safety Instructions (Continued) 4 7. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. 8. 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. 9. Never replace the lamp assembly or any electronic components unless the projector is unplugged. Important safety instructions 10.
Safety Instructions (Continued) 13. Do not place this projector in any of the following environments. 14. Do not block the ventilation holes. - Do not place this projector on a blanket, bedding or any other soft surface. - Do not cover this projector with a cloth or any other item. - Do not place inflammables near the projector. - Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flow of air around the projector.
Safety Instructions (Continued) 16. 18. Do not stand the projector on end vertically. Doing so may cause the projector to fall over, causing injury or resulting in damage to the projector. 17. Do not step on the projector or place any objects upon it. Besides probable physical damage to the projector, doing so may result in accidents and possible injury. 19. Do not place liquids near or on the projector. Liquids spilled into the projector may cause it to fail.
Introduction Projector features This model is one of the best projectors available in the world. You can enjoy the best video quality across various devices such as PC, laptop, DVD and VCR even document camera to bring all possibility to life. The projector offers the following features.
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. *The warranty card is only supplied in some specific regions. Please consult your dealer for detailed information. 8 MX766/MW767 projector MX822ST projector Remote control with batteries Power cord (2.
Optional accessories 1. 2. 3. Spare lamp kit Ceiling mount kit BenQ wireless dongle 4. 5. 6. PointDraw pen Wall mount kit Document camera * The PointDraw pen is not sold worldwide. If you would like to purchase it, please contact the regional point of sale.
Projector exterior view 1. Front/upper side 2. 3. (MX766/MW767) 1 2 6 3 4 7 8 5 9 10 (MX822ST) 1 2 6 4 7 3 9 5 10 Introduction 10 4. 5. 6. 7. 8. 9. 10. External control panel (See "Projector" on page 12 for details.
. 12. 13. 14. 15. 16. Rear/lower side MX766/MW767 11 12 13 14 15 16 17 18 19 20 21 22 31 30 29 28 27 26 10 25 MX822ST 24 23 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31.
Controls and functions Projector 6. 1 2 3 4 5 2 1. 2. 3. 4. 5. 12 6 7 I I Power/POWER indicator light Toggles the projector between standby 8 mode and on.See "Starting up the 3 projector" on page 29 for details. 9 Lights up or flashes when the projector is 10 under operation. See "Indicators" on page 96 for detail. MENU/EXIT 8. TEMPerature indicator light Turns on the On-Screen Display (OSD) Lights up red if the projector's menu. Goes back to previous OSD menu, temperature becomes too high.
Mounting the projector We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent possible damage to person and property. If you intend to mount your projector on the ceiling or wall, we strongly recommend that you use a proper fitting BenQ projector ceiling mount kit or wall mount kit and that you ensure it is securely and safely installed.
Remote control 6. 14 1 15 2 3 4 5 6 7 8 5 9 16 17 18 6 19 20 7. 21 10 11 22 12 23 13 24 8. 1. 2. 3. 4. 5. ON Turns on the projector. See "Starting up the projector" on page 29 for details. COMPUTER 1/COMPUTER 2 Displays RGB (PC)/Component video (YPbPr/ YCbCr) signal. S-VIDEO Displays S-video signal. MENU/EXIT Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings. See "Using the menus" on page 33 for details.
. VIDEO Displays vidoe signal. 16. HDMI Displays HDMI signal. 17. NETWORK Enables the network mode. 18. AUTO Automatically determines the best picture timings for the displayed image. See "Auto-adjusting the image" on page 30 for details. 19. SOURCE Displays the source selection bar. See "Switching input signal" on page 36 for details. 20. LASER Emits visible laser pointer light for presentation purposes. 21. MIC/VOL + / Adjusts the microphone’s sound level. See for details.
Infra-Red (IR) remote control sensor is located on the front of the projector. The remote control must be held at an angle within 22.5 degrees perpendicular to the projector's IR remote control sensor to function correctly. The distance between the remote control and the sensor should not exceed 8 meters (~ 26 feet). Make sure that there are no obstacles between the remote control and the IR sensor on the projector that might obstruct the infra-red beam.
Positioning your projector Choosing a location Your room layout or personal preference will dictate which installation location you select. Take into consideration the size and position of your screen, the location of a suitable power outlet, as well as the location and distance between the projector and the rest of your equipment. Your projector is designed to be installed in one of four possible installation locations: 1.
Obtaining a preferred projected image size The distance from the projector lens to the screen, the zoom setting (if available), and the video format each factors in the projected image size. The projector should always be placed horizontally level (like flat on a table), and positioned directly perpendicular (90° right-angle square) to the horizontal center of the screen. This prevents image distortion caused by angled projections (or projecting onto angled surfaces).
Projection dimensions Refer to "Dimensions" on page 97 for the center of lens dimensions of this projector before calculating the appropriate position. Maximum zoom Minimum zoom Screen Center of lens Vertical offset Projection distance MX766 Screen size Distance from screen (m) Vertical offset (cm) Diagonal W H Min length Max length Average Inch cm (cm) (cm) (max. zoom) (min.
MX822ST Screen size Diagonal W H (cm) (cm) Inch cm 30 40 60 80 100 120 150 200 250 300 76 102 152 203 254 305 381 508 635 762 61 81 122 163 203 244 305 406 508 610 46 61 91 122 152 183 229 305 381 457 Distance from screen (m) Vertical offset (cm) 0.38 0.51 0.76 1.02 1.27 1.53 1.91 2.55 3.18 3.82 7 9 14 18 23 27 34 46 57 69 For example, if you are using a 120-inch screen, the average projection distance is 1.53 m and with a vertical offset of 27 cm. If your measured projection distance is 2.
Connection When connecting a signal source to the projector, be sure to: 1. 2. 3. 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" on page 8). They are commercially available from electronics stores. • For detailed connection methods, see pages 23-27. 2 1 3 2 4 5 1 1 1 6 7 8 9 10 1.
Computer system requirements for USB display:: Operation System Requirements Minimum Hardware Requirements Windows XP Supports USB 2.
Connecting a computer or monitor Connecting a computer The projector can connect to both IBM® compatibles and Macintosh® computers. A Mac adapter is needed if you are connecting legacy version Macintosh computers. To connect the projector to a notebook or desktop computer (using VGA): 1. 2. 3. 4. Take the supplied VGA cable and connect one end to the D-Sub output socket of the computer. Connect the other end of the VGA cable to the COMPUTER 1 or COMPUTER 2 signal input jack on the projector.
2. Connect the other end of the cable to the HDMI jack on the projector. • 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. Refer to your notebook's documentation to find your notebook's key combination.
Connecting Video source devices You need only connect the projector to a Video source device using just one of the above connecting methods, however each provides a different level of video quality.
• In the unlikely event that you connect the projector to a DVD player via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to YUV. See "Changing Color Space" on page 36 for details. Connecting a Component Video source device Examine your Video source device to determine if it has a set of unused Component Video output jacks available: • • If so, you can continue with this procedure.
Connecting an S-Video/composite source device Examine your Video source device to determine if it has an unused S-Video/composite output jack available: • • • If it has both jacks, use the S-Video output jack for connection as the S-Video terminal provides better picture quality than the Video terminal. If it has either of the output jack, you can also continue with this procedure. If not, you will need to reassess which method you can use to connect to the device.
Connecting with document camera 1. To connect the projector to a document camera via VGA: 2. To connect the projector to a document camera via USB: i. The document camera is powered by the USB cable so a power cord is no need. ii. Press SOURCE on the projector or remote control. Switch the input signal to USB Camera and press MODE/ENTER. Once detected, the image from the document camera will display on the screen.
Operation Starting up the projector 1. Plug the power cord into the projector and into a power outlet. Check that the POWER indicator light on the projector lights orange after power has been applied. • Please use the original accessories (e.g. power cable) only with the device to avoid possible dangers such as electric shock and fire.
detect a valid signal, the message 'No Signal' will continue displaying until an input signal is found. • You can also press SOURCE on the projector or remote control to select your desired input signal. See "Switching input signal" on page 36 for details. If no signal is detected for 3 minutes, the projector automatically enters ECO BLANK mode. Adjusting the projected image Adjusting the projection angle The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot.
Using build-in test pattern You can adjust the image shape and focus status by observing the input signal content, or using the test pattern build-in OSD manual from OSD or remote control for better observe the shape changed. Open the OSD menu and go to the SYSTEM SETUP: Advanced > Test Pattern > On. Press MODE/ENTER. The Test Pattern displays. Fine-tuning the image size and clarity 1. Adjust the projected image to the size that you need using the zoom slide lever. (MX766/MW767) MX766/MW767 2.
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, you will need to manually correct it following one of these steps. • Using the remote control Press / on the projector or remote control to display the Keystone correction page. Press to correct keystoning at the top of the image.
Using the menus The projector is equipped with On-Screen Display (OSD) menus for making various adjusents and settings. Below is the overview of the OSD menu. Main menu icon Main menu Highlight Status Sub-menu Press MENU/ EXIT to the previous page or to exit. Current input signal The following example describes how to set the OSD language. 1. Press MENU/EXIT on the projector or remote control to turn the OSD menu on. 3. Press to highlight Language and press Enter to select a preferred language. 2.
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. See item 25 on page 11 for details. A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the lock's documentation for finding out how to use it.
record the password in this manual, and you absolutely do not remember it, you can use the password recall procedure. See "Entering the password recall procedure" on page 35 for details. If you enter an incorrect password 5 times in succession, the projector will automatically shut down in a short time. Entering the password recall procedure 1. 2. 3. Press and hold AUTO on the projector or remote control for 3 seconds. The projector will display a coded number on the screen.
Disabling the password function To disable password protection, go back to the SYSTEM SETUP: Advanced > Security Settings > Change Security Settings > Power on Lock menu after opening the OSD menu system. Select Off by pressing / . The message 'INPUT PASSWORD' displays. Enter the current password. • If the password is correct, the OSD menu returns to the Security Settings page with 'Off' shown in the row of Power on Lock. You will not have to enter the password next time you turn on the projector.
In the unlikely event that you connect the projector to a DVD player via the projector's HDMI input and the projected picture displays wrong colors, please change the color space to YUV. 1. 2. Press MENU/EXIT and then press / until the SOURCE menu is highlighted. Press to highlight Color Space Conversion and press / to select a suitable color space. This function is only available when the HDMI input port is in use.
Selecting the aspect ratio The 'aspect ratio' is the ratio of the image width to the image height. With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal. To change the projected image ratio (no matter what aspect the source is): • Using the remote control 1. Press ASPECT to show the current setting. 2.
4. 5. 16:9: Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images which are already in a 16:9 aspect, like high definition TV, as it displays 16:9 picture them without aspect alteration. 16:10: Scales an image so that it is displayed in the center of the screen with a 16:10 aspect ratio.
Setting the User 1/User 2 mode There are two user-definable modes if the current available picture modes are not suitable for your need. You can use one of the picture modes (except the User 1/User 2) as a starting point and customize the settings. 1. 2. 3. 4. Press MENU/EXIT to open the On-Screen Display (OSD) menu. Go to the PICTURE > Picture Mode menu. Press / to select User 1 to User 2. Press to highlight Reference Mode.
Adjusting Tint The higher the value, the more reddish the picture becomes. The lower the value, the more greenish the picture becomes. Adjusting Sharpness The higher the value, the sharper the picture becomes. The lower the value, the softer the picture becomes. Adjusting Brilliant Color This feature utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing truer, more vibrant colors in picture.
provides fine color control adjusent to allow for more accurate color reproduction, should you require it. Proper color management can only be achieved under controlled and reproducible viewing conditions. You will need to use a colorimeter (color light meter), and provide a set of suitable source images to measure color reproduction.
Setting the presentation timer The presentation timer can indicate the presentation time on the screen to help you achieve better time management when giving presentations. Follow these steps to utilize this function: 1. 2. 3. Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press MODE/ENTER to display the Presentation Timer page. Highlight Timer Period and decide the timer period by pressing / .
Remote paging operations Connect the projector to your PC or notebook with a USB cable prior to using the paging function. See "Connecting a computer" on page 23 for details. You can operate your display software program (on a connected PC) which responds to page up/down commands (like Microsoft PowerPoint) by pressing PAGE +/- on the remote control. If remote paging function doesn't work, check if the USB connection is correctly made and the mouse driver on your computer is updated to the latest version.
Operating in a high altitude environment We recommend you use the High Altitude Mode when your environment is between 1500 m –3000 m above sea level, and ambient temperature is between 0°C–35°C. Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and ambient temperature is between 0°C and 35°C. The projector will be over cooled, if you turn the mode on under such a condition. To activate the High Altitude Mode: 1.
Turning off the Power on/off ring tone To turn off the ring tone: 1. 2. Repeat steps 1-2 in Muting the sound section. Highlight Power on/off Ring Tone and select Off. The only way to change Power on/off ring tone is setting On or Off here. Setting the sound mute or changing the sound level will not affect the Power on/off ring tone. Adjusting the microphone’s sound level To adjust the sound level, press MIC/VOL +/- on the remote control, or 1. 2. Repeat steps 1-2 in Muting the sound section.
Select the lamp saver mode • Using the remote control. Press SmartEco and Highlight Lamp Mode and press Economic/SmartEco. / to select Normal/ • Using the OSD menu. 1. Press MENU/EXIT and then press / until the SYSTEM SETUP: Advanced menu is highlighted. 2. Press to highlight Lamp Mode and press MODE/ENTER. The Lamp Settings page displays. 3. Highlight Lamp Mode and press / to select Normal/Economic/SmartEco. The lamp brightness vary from the different lamp mode,see the description list in table below.
Use Teaching Template Making writing on the board easier for teachers, you can use build-in template by OSD. Open the OSD menu and go to the DISPLAY > Teaching Template . Choose Blackboard/Whiteboard. > Off/Letter Formation/Worksheet/Coordinate Chart. The Teaching Template displays.
Controlling the projector through a LAN environment Network Settings allow you to manage the projector from a computer using a web browser when the computer and the projector are properly connected to the same local area network. Configuring the Wired LAN Settings If you are in a DHCP environment: 1. 2. 3. 4. 5. 6. 7. Take a RJ45 cable and connect one end to the LAN input jack of the projector and the other end to the RJ45 port.
4. Infrastructure mode connection, you need to select the projector’s SSID which you want to connect. See "Displaying image through Q Presenter" on page 59 for details. Use your computer’s wireless connection utility to connect the network. If WEP Key is set in the projector, the user must enter the password of WEP Key to connect the network.
• 3. The illustrations in web page control, Q Presenter and USB Reader sections are for the purpose of explanation and may differ from the actual design of your projector. Click Download to save Q Presenter software on your computer. You can also link to the web page control from Q Presenter > Settings > Advanced Setting > Control projector via web page on page 62. 4. 5. Execute the program installation. Open Q Presenter, search and connect a network display.
i. These buttons function the same as the ones on the remote control. See "Remote control" on page 14 for details. The Display Setting page allows you to operate the projector as if you were using the OSD menus. These functions are some useful menu settings. The Picture Setting page allows you to manage the projector as if you were using the PICTURE menu. The Information page displays the information and status of this projector.
The Conference Control page allows you to control computer’s display status of all the computers linked to this projector. The Crestron page is only available when you are on a Wired LAN network. It also allows you to control the projector remotely. The Crestron supports RoomView version 6.2.2.9.
i i ii i iii i. These buttons function the same as the ones on the OSD menus or remote control. See "2. PICTURE" on page 71 and "Remote control" on page 14 for details. The Menu button can also be used to go back to previous OSD menu, exit and save menu settings. ii. To switch input source, click on your desired signal. iii. You can select a preferred OSD language.
i. You can name the projector, keep track of its location and the person in charge of it. ii. You can adjust the Wired LAN settings. iii. Once set, access to the remote network operation on this projector has been password-protected. iv. Once set, access to the tools page has been password-protected. After making the adjusents, press the Send button and the data will be saved in the projector. v. Press exit to go back to the Crestron remote network operation page.
The Basic page allows you to change the password and select connected persons. The number of connected persons may affect the network display performance.
The Wired LAN page allows you to adjust the Wired LAN settings. The Wireless LAN page allows you to adjust the Wirless LAN settings. Max. length for SSID string is 16 bytes. Please use a different SSID when more than two projectors are connecting through wireless LAN.
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.
Displaying image through Q Presenter The Q Presenter is an application running on the host PC. It connects to an available network display and transfers the desktop contents to the network display via local network connection. Be sure to turn off other virtual network control programs before using Q Presenter. 1. 2. 3. 4. 5. Connect the projector with the RJ45 cable, and make sure your laptop or computer also link to the LAN.
ii. Projectors linked in the LAN will be found. Then select the projector you want to link. iii. Click “Connect”. Then you should be able to see the image on projector. iv. You can click to disconnect all connected projectors.. The Special Feature page allows you to have some advanced functions to manage the display image on your projector. i ii iii i. Full Screen: whole image display on the projector. Selectable: a square will popup then you can move and drag the area you want to show the audience.
ii. You can select to Play/Pause displaying desktop contents to connected network display. iii. 4-1 Display (up to 4 computers can shoot to 1 projector at the same time). Click the location you want to display. 4locations can be chosen (1-4) or 2 places (L and R) if it’s 2 computers. Once you click the place you want to display, the image appers on th eprojector. You can change th elocation anytime you want, even back to full screen or blank out.
vii viii ix x vii. You can select Video or Graphic display mode. Graphic Mode: worse image quality but faster tramsmission speed. Video Mode: better image quality but slower transmission speed. However, the actual transmission performance was determined by the status of network usage at that time. viii. You can select whether to automatically open the Q Presenter application when the computer is powered on. ix. Once set, press Apply to save the changes. x.
Using the Web Control Lock This function is designed to prevent unauthorized people from maliciously changing the projector settings through the Projector Network Display System. To enable the function: 1. 2. 3. 4. After your computer is connected to the projector, enter the address of the projector in the address bar of your browser and press Enter. Go to the Admin page of the Projector Network Display System. Enter the current password. Click ON in the Web Control Lock row.
Using the broadcassting function When it comes to 1:N LAN Dispaly,there are two ways to do this function: 1. By TCP/IP (support up to 8 porjectors, original design) 2. By Multicast(support up to 255 projectors, this new design) You can select channel 1, 2, 3, 4, 5,6...25 with showing the corrspondent IP(gray out). There are 1~25 channels (25IPs) for you to select freely: 239.192.19.21~239.192.19.
2. 3. 4. Turn on your projector if needed. Remove the USB flash drive from your computer and plug it into the USB TYPE-A jack of the projector. The thumbnails display. Controlling USB Reader While viewing thumbnails: ii i iii i. Thumbnails ii. Selected folder iii.
During slideshow: To go to previous or next image rotate the image by 90 degree clockwise/ counterclockwise start/stop slideshow return to a previous page 66 Operation Press / / (Rotation is temporary; the image returns to its original orientation when you go back to thumbnails) Enter Auto
Settings page: i ii iii i. ii. iii. iv. iv You can adjust order settings. You can adjust Slideshow settings. Press OK to save the settings. Press Cancel to ignore the change.
Remote Desktop Control through Q Presenter The Q Presenter can proceed the Remote Desktop Control (RDC) the host PC from projector site. 1. 2. 68 Setup the RDC login account (User name and Password ) in Q Presenter. • Name: must be 8 English capital letters A~Z and number 0 ~9. • Password: must be 6 digits and limit the range from 1~4.
3. 4. 5. 6. 7. Open the OSD menu and go to the SYSTEM SETUP: Advanced > Network Settings menu. Press MODE/ENTER. Highlight Remote Desktop and press MODE/ ENTER. Enter the Account and Password the same as step 1. Highlight Connect and press MODE/ENTER to connect the selected PC. Connect USB keyboard or mouse to control the host PC’s desktop through the projector. • Remote Desktop Control does not support PC Standby mode.
PointDraw™ Pen The PointDraw™ pen works like a wireless mouse - but one that works in midair, not on your desktop. Just hold the pen in your hand, and point it at the projected image to point, click and drag. Please find latest compatible PointDraw™ pen user guide for more detail. Shutting down the projector 1. Press II Power on the projector. A confirmation message displays prompting you. If you don't respond in a few seconds, the message will disappear.
Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected. Main menu Sub-menu Options Wall Color Off/Light Yellow/Pink/Light Green/ Blue/Blackboard Aspect Ratio Auto/Real/4:3/16:9/16:10 Keystone Position Phase H. Size 1.
Presentation Timer Timer Period 1~240 minutes Timer Display Always/3 min/2 min/1 min/Never Timer Position Top-Left/Bottom-Left/Top-Right/ Bottom-Right Timer Counting Direction Count Down/Count Up Sound Reminder On/Off On/Off Yes/No Language Projector Installation Menu Settings 4.
High Altitude Mode Audio Settings On/Off Yes/No Mute On/Off Volume 0~10 Microphone Volume 0~10 Power on/off Ring On/Off Tone Lamp Mode Lamp Settings Normal/Economic/SmartEco Reset lamp timer Reset/Cancel Equivalent lamp 5.
Status DHCP IP Address Wired LAN Subnet Mask Default Gateway DNS Server Apply Status SSID Wireless LAN 5. SYSTEM SETUP: Advanced IP Address Connection Mode Network Settings Apply Account Remote Desktop Password Connect Projection Log in On/Off code Broadcasting Broadcasting Channel IP Address AMX Device Discovery On/Off Mac Address Reset All Settings Reset /Cancel 6.
Description of each menu • The default values listed in this manual, especially on pages 75-85, are for reference only. They may vary between the projectors due to the continuous improvement to the products. FUNCTION Wall Color Aspect Ratio Auto Keystone Keystone 1. DISPLAY menu Position DESCRIPTION Corrects the projected picture’s color when the projection surface is not white. See "Using Wall Color" on page 40 for details.
FUNCTION DESCRIPTION This projector features a 3D function which enables you to enjoy the 3D movies, videos, and sporting events in a more realistic way by presenting the depth of the images. You need to wear a pair of 3D glasses to view the 3D images. 1. DISPLAY menu 3D 3D Sync Invert When you discover the inversion of the image depth, enable this function to correct the problem. Provides some templates as teaching aids. Teachers can use them for teaching.
FUNCTION Picture Mode Reference Mode DESCRIPTION Pre-defined picture modes are provided so you can optimize your projector image set-up to suit your program type. See "Selecting a picture mode" on page 39 for details. Selects a picture mode that best suits your need for the image quality and further fine-tune the image based on the selections listed on the same page below. See "Setting the User 1/User 2 mode" on page 40 for details. This function is only available when User 1 or User 2 is selected.
FUNCTION Brilliant Color DESCRIPTION Adjusts white peaking while maintaining correct color presentation. See "Adjusting Brilliant Color" on page 41 for details. This function is only available when User 1/2 is selected. 2. PICTURE menu See "Selecting a Color Temperature" on page 41 for details. Color Temperature Color Temperature Fine Tuning 3D Color Management See "Setting a preferred color temperature" on page 41 for details. See "3D Color Management" on page 41 for details.
FUNCTION DESCRIPTION Reminds the presenter to finish the presentation within a certain time frame. See "Setting the presentation timer" on page 43 for details. Timer Period Sets a preferred length of time for presentation. Timer Display 4. SYSTEM SETUP: Basic menu Presentation Timer Sets whether to display the timer on screen. Timer Position Sets the position where the timer displays on screen. Timer Counting Direction Sets the timer counting direction.
Direct Power On Selecting On enables the function. See "Starting up the projector" on page 29 for details. Signal Power On Selecting On the projector will turn on automatically when VGA signal is detected. Selecting Off the projector has to be turnned on manually (by keypad or remote). See "Starting up the projector" on page 29 for details. Auto Power Off 4. SYSTEM SETUP: Basic menu Allows the projector to turn off automatically if no input signal is detected after a set period of time.
FUNCTION 4. SYSTEM SETUP: Basic menu Remote Receiver Panel Key Lock Background Color Splash Screen DESCRIPTION Sets which IR remote sensor of the projector will receive the signal from the remote control. Disables or enables all panel key functions except Power on the projector and keys on the remote control. Allows you to select which background color will display when no signal is input into the projector. Four options are available: BenQ logo, Black, Blue, or Purple.
FUNCTION High Altitude Mode DESCRIPTION A mode for operation in high altitude areas. See "Operating in a high altitude environment" on page 45 for details. Allows you to enter the audio setting menu. See "Adjusting the sound" on page 45 for details. Mute Sets the mute function. Volume Audio Settings Adjusts the audio volume level. 5. SYSTEM SETUP: Advanced menu Microphone volume Adjusts the microphone sound level. Power on/off Ring Tone Sets the power on/off ring tone.
5. SYSTEM SETUP: Advanced menu FUNCTION DESCRIPTION Test Pattern Selecting On enables the function and the projector displays the grid test pattern. It helps you adjust the image size and focus and check that the projected image is free from distortion. See "Using build-in test pattern" on page 31 for details. Closed Caption Enable Activates the function by selecting On when the selected input signal carries closed captions.
FUNCTION DESCRIPTION Network Selecting On enables the function, and the projector can be monitored or controlled over a network when it is in standby mode. Microphone Selecting On enables the function, and the microphone can be used even in standby mode Monitor Out 5. SYSTEM SETUP: Advanced menu Standby Settings Selecting On enables the function. The projector can output a VGA signal when it is in standby mode and the COMPUTER 1 and MONITOR OUT jacks are correctly connected to devices.
FUNCTION DESCRIPTION 5. SYSTEM SETUP: Advanced menu AMX Device Discovery Selecting On the projector can be detected by AMX controller. Network Settings Mac Address Show Mac address. Returns all settings to the factory preset values. The following settings will still remain: Position, Phase, H. Size, User 1, User 2, Language, Projector Position, High Altitude Mode, Security Settings, Baud Rate. Reset All Settings Source Shows the current signal source. Picture Mode 6.
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. Cleaning the lens Clean the lens whenever you notice dirt or dust on the surface. • Use a canister of compressed air to remove dust.
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. The method of calculating the equivalent lamp hour is as follows: Total (equivalent) lamp hour = 1 (hours used in Economic mode) + 4/3 (hours used in normal mode) See "Setting Lamp Mode eco function as Economic or SmartEco mode" below for more information on Economic mode.
presentation, select Disable. The projector will not automatically shut down in a certain time period.
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. The Lamp indicator light and Temperature warning light will light up if the lamp becomes too hot. See "Indicators" on page 96 for details. The following lamp warning displays will remind you to change the lamp.
Replacing the lamp • Hg - Lamp contains mercury. Manage in accordance with local disposal laws. See www.lamprecycle.org. • If lamp replacement is performed while the projector is suspended upside-down from the ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury or damage to the human eyes caused by fractured lamp. • To reduce the risk of electrical shock, always turn the projector off and disconnect the power cord before changing the lamp.
3. Remove the lamp cover by (a) sliding the cover toward the side of the projector and (b) lifting it off. • Do not turn the power on with the lamp cover removed. • Do not insert your fingers between the lamp and the projector. The sharp edges inside the projector may cause injuries. 4. Loosen the screws that secure the lamp. 5. Lift the handle so that it stands up. Use the handle to slowly pull the lamp out of the projector.
7. Tighten the screws that secure the lamp. • Loose screw may cause a bad connection, which could result in malfunction. • Do not over tighten the screws. 8. Ensure the handle is fully laid flat and locked in place. 9. Replace the lamp cover by sliding it into place. (a) (b) 10. 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. 11. Restart the projector.
Indicators Light POWER TEMP Status & Description LAMP Power events Orange Off Off Green Flashing Off Off Green Off Off Orange Flashing Off Off Red Off Off Green Off Red Red Flashing Off Off Red Off Red Off Red Off Off Green Off Stand-by mode Powering up Normal operation Normal power-down cooling Download CW start fail Scaler shutdown fail (data abord) Scaler reset fail (video projector only) LAN download fail LAN download processing Burn-in message Green Off Off Green Gr
Green Flashing Red Flashing Off Green Flashing Green Off Green Flashing Green Flashing Off Maintenance Thermal Sensor 2 open error Thermal Sensor 2 short error Thermal IC #2 I2C Connection error
Troubleshooting The projector does not turn on. Cause Remedy Plug the power cord into the AC inlet on the projector, and plug the power cord into the There is no power from the power cable. power outlet. If the power outlet has a switch, make sure that it is switched on. Attempting to turn the projector on again Wait until the cooling down process has during the cooling process. completed. No picture Cause Remedy The video source is not turned on or connected correctly.
Specifications All specifications are subject to change without notice Optical Control Resolution (MX766/MX822ST) 1024 x 768 XGA (MW767) 1280 x 800 WXGA Display system 1-CHIP DMD Lens F/Number (MX766/MW767) F= 2.42~2.98 f= 20.77mm~31.13mm (MX822ST) F = 2.8 f = 7.26 mm Offset (MX766/MX822ST): 130% (MW767): 125% Zoom ratio (MX766/MW767): 1.5X (MX822ST): Fixed Lamp 310 W lamp LAN control Wire (RJ45) Wireless (USB A type) Firmware upgrade (USB B type) Electrical Power supply AC100–240V, 4.
Dimensions MX766/MW767 329 mm (W) x 137.2 mm (H) x 256.2 mm (D) 329 256.2 137.2 62.5 77.4 62.5 77.4 MX822ST 329 mm (W) x 137.2 mm (H) x 246.5 mm (D) 329 246.5 137.
Ceiling mount installation 221.0 Ceiling mount screw: M4 (Max L = 25 mm; Min L = 20 mm) 75.0 100.0 146.0 Unit: mm 127.7 25 537.9 625.95 577.7 50.71 163.7 98 Specifications 62.5 328.0 163.7 115.1 62.5 328.0 129.
Wall mount installation Minimum installation requirements MX822ST Computer Resolution: XGA Image Resolution: XGA Diagram Reference SMART Board 660 SMART Board 680 Promethean ActivBoard 164 Promethean ActivBoard 178 RM CkassBiard2 77.
Minimum Ceiling Height (mm) = f + H + b + 60 + 262.2+ c c Ceiling 150 a 262.2 e 246.5 Screen b H H D Projection area 180 20 60 60 Wall plate W f Distance from floor to bottom of image Floor • The dimensions are based on the BenQ wall mount (P/N: 5J.J4R10.001). • All measurements are approximate and may vary from the actual sizes.
Timing chart Supported timing for PC input Resolution 720 x 400 640 x 480 800 x 600 1024 x 768 1152 x 864 1024 x 576 1024 x 600 1280 x 720 1280 x 768 1280 x 800 1280 x 1024 1280 x 960 1360 x 768 1440 x 900 1400 x 1050 1600 x 1200 1680 x 1050 640 x 480@67Hz 832 x 624@75Hz 1024 x 768@75Hz 1152 x 870@75Hz 1920 x 1080(VESA) Horizontal Frequency (kHz) 31.469 31.469 37.861 37.500 43.269 37.879 48.077 46.875 53.674 Vertical Frequency (Hz) 70.087 59.940 72.809 75.000 85.008 60.317 72.188 75.000 85.
Supported timing for HDMI input Resolution 640 x 480 720 x 400 800 x 600 1024 x 768 1152 x 864 1024 x 576 1024 x 600 1280 x 720 1280 x 768 1280 x 800 1280 x 1024 1280 x 960 1440 x 900 1400 x 1050 1600 x 1200 1680 x 1050 640 x 480@67Hz 832 x 624@75Hz 1024 x 768@75Hz 1152 x 870@75Hz Horizontal Frequency (kHz) 31.469 37.861 37.500 43.269 31.469 37.879 48.077 46.875 53.674 Vertical Frequency (Hz) 59.940 72.809 75.000 85.008 70.087 60.317 72.188 75.000 85.061 Pixel Frequency (MHz) 25.175 31.500 31.
Supported timing for Component-YPbPr input Signal Format 480i(525i)@60Hz 480p(525p)@60Hz 576i(625i)@50Hz 576p(625p)@50Hz 720p(750p)@60Hz 720p(750p)@50Hz 1080i(1125i)@60Hz 1080i(1125i)@50Hz 1080p@60Hz 1080p@50Hz Horizontal Frequency (kHz) 15.73 31.47 15.63 31.25 45.00 37.50 33.75 28.13 67.5 56.25 Vertical Frequency (Hz) 59.94 59.94 50.00 50.00 60.00 50.00 60.00 50.00 60.00 50.00 Displaying a 1080i@60Hz or 1080i@50Hz signal may result in slight image vibration.
Supported 3D signal for HDMI (HDCP) input Video timing Resolution Timing 720 (1440) x 480 720 x 480 720 (1440) x 576 720 x 576 1280 x 720 1280 x 720 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 1920 x 1080 480i 480p 576i 576p 720/50p 720/60p 1080/24P 1080/25P 1080/30P 1080/50i 1080/60i 1080/50P 1080/60P Horizontal frequency (KHz) 15.73 31.47 15.63 31.25 37.5 45 27 28.13 33.75 28.13 33.75 56.25 67.5 Vertical frequency (Hz) 59.94 59.
1280 x 800 1280 x 1024 1280 x 960 1360 x 768 1440 x 900 1400 x 1050 1600 x 1200 1680 x 1050 1920 x 1200 640 x 480@67Hz 832 x 624@75Hz 1024 x 768@75Hz 1152 x 870@75Hz 1920 x 1080 (VESA) WXGA_60 WXGA_75 WXGA_85 WXGA_120 (Reduce Blanking) SXGA_60 SXGA_75 SXGA_85 1280 x 960_60 1280 x 960_85 1360 x 768_60 WXGA+_60 (Reduce Blanking) WXGA+_60 SXGA+_60 UXGA 1680 x 1050_60 (Reduce Blanking) 1680 x 1080_60 1920 x 1200_60 (Reduce Blanking) MAC13 MAC16 MAC19 MAC21 1920 x 1080_60 (for Auditorium model) 59.81 74.
1024 x 576 1024 x 600 1280 x 720 1280 x 768 1280 x 800 1280 x 1024 1280 x 960 1360 x 768 1440 x 900 1400 x 1050 1600 x 1200 1680 x 1050 1920 x 1200 640 x 480@67Hz 832 x 624@75Hz 1024 x 768@75Hz 1152 x 870@75Hz 1920 x 1080(VESA) BenQ Notebook Timing BenQ Notebook Timing 1280 x 720_60 1280 x 720_120 1280 x 768_60 (Reduce Blanking) 1280 x 768_60 WXGA_60 WXGA_75 WXGA_85 WXGA_120 (Reduce Blanking) SXGA_60 SXGA_75 SXGA_85 1280 x 960_60 1280 x 960_85 1360 x 768_60 WXGA+_60 (Reduce Blanking) WXGA+_60 SXGA+_60 UX
Warranty and Copyright information Patents This BenQ projector is covered by the following patents: U.S. patents 6,837,608; 7,275,834; 7,181,318; TW patents 202690; 205470; I228635; I259932; China Patents ( Ёথᯢϧ߽ ) ZL01143168.7; ZL03119907.0; ZL200510051609.2 Limited warranty BenQ warrants this product against any defects in material and workmanship, under normal usage and storage. Proof of purchase date will be required with any warranty claim.
