BenQ MX822ST Short-Throw Full HD 3D Projector MX766, MW767, MX822ST User Manua
BenQ MX822ST Short-Throw Full HD 3D Projector Manual
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- BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 1
MX766/MW767/MX822ST Digital Projector User Manual - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 2
Table of contents Important safety instructions 3 Introduction 7 Projector features 7 Shipping contents 8 Projector exterior view 71 Maintenance 86 Care of the projector 86 Lamp information 87 Troubleshooting......... 95 Specifications 96 Dimensions 97 Ceiling mount installation 98 Wall - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 3
that you follow the instructions mentioned in this manual and marked on the product. Safety Instructions 1. Please read this manual before 4. you operate protector or uninterruptible power supply (UPS). 3. Refer servicing to qualified service personnel. 6. Do not block the projection lens with - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 4
Safety Instructions (Continued) 7. The lamp becomes extremely hot during operation. Allow the on rare death if you should come into occasions. contact with live parts. The only user serviceable part is the lamp which has its own removable cover. Under no circumstances should you ever undo - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 5
Safety Instructions (Continued) 13. Do not place this projector in any of 14. Do not block the ventilation holes. the following environments. above 40°C / 104°F - Locations where the altitudes are higher than 3000 m (10000 feet). 3000 m (10000 feet) 0 m (0 feet) Important safety instructions 5 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 6
Safety Instructions (Continued) 16. Do not stand the projector on end 18. Do not does become wet, disconnect it from the power supply's wall socket and call BenQ to have the projector serviced. 17. Do not step on the projector or place any objects upon it. Besides probable physical damage to - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 7
LAN and USB display 1-M (maximum 1PC/ NB can display to 8 projectors at the same time) • USB display supports computer connection via USB mini-B type to A type cable • USB Reader supports USB flash drive or HDD display • Variable audio output • Microphone input with big speaker (20W x 1) can save - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 8
regions. Please consult your dealer for detailed information. MX766/MW767 projector MX822ST projector Remote control with batteries Power cord (2.9m for MX822ST) VGA cable User manual CD Quick start guide Warranty card* 8 Introduction - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 9
Optional accessories 1. Spare lamp kit 2. Ceiling mount kit 3. BenQ wireless dongle 4. PointDraw pen 5. Wall mount kit 6. Document camera * The PointDraw pen is not sold worldwide. If you would like to purchase it, please contact the regional point of sale. Introduction 9 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 10
Projector exterior view Front/upper side (MX766/MW767) 1 2 6 3 7 4 8 5 9 10 1. External control panel (See "Projector" on page 12 for details.) 2. Lamp cover 3. Focus ring (MX766/MW767) Focus slide lever (MX822ST) 4. Projection lens 5. Lens cover 6. Vent (heated air exhaust) 7. Speaker 8. Zoom - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 11
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 24 23 MX822ST 11. Audio output jack 12. Audio input jack 13. S-Video input jack 14. PD DONGLE IN jack (MX822ST) 15. RGB signal output jack 16. RGB (PC)/Component video (YPbPr/ YCbCr) signal input jack 17. HDMI - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 12
for details. 9. LAMP indicator light Down) Indicates the status of the lamp. Lights up Manually corrects distorted images or flashes when the lamp has developed a resulting from an angled projection. See problem. See "Indicators" on page 96 for "Correcting keystone" on page 32 for details - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 13
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 14
menus" on page 33 for details. "Freezing the image" on page 44 for 5. Keystone/Arrow keys ( / Up, / details. Down) 12. NETWORK SETTING Manually corrects distorted images resulting from an angled projection. See Enables Network Settings OSD menu. 13. TEST "Correcting keystone" on page 32 for - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 15
15. VIDEO 23. ASPECT Displays vidoe signal. Selects the display aspect ratio. See 16. HDMI "Selecting the aspect ratio" on page 38 Displays HDMI signal. 17. NETWORK for details. 24. SmartEco Enables the network mode. Displays the lamp mode selection 18. AUTO bar(Normal/Economic/SmartEco - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 16
. • Replace only with the same or equivalent type recommended by the battery manufacturer. • Dispose of the used battery according to the battery manufacturer's instructions. • Never throw a battery into a fire. There may be danger of an explosion. • If the battery is dead or if you will not be - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 17
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 18
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 19
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 Diagonal W Inch cm (cm) 30 76 61 40 102 81 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 20
MX822ST Screen size Diagonal W Inch cm (cm) 30 76 61 40 102 81 60 152 122 80 203 163 100 254 203 120 305 244 150 381 305 200 508 406 250 635 508 300 762 610 H (cm) 46 61 91 122 152 183 229 305 381 457 Distance from screen (m) 0.38 0.51 0.76 1.02 1.27 1.53 1.91 2.55 3.18 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 21
Connection When connecting a signal source to the projector, be sure to: 1. Turn all equipment off before making any connections. 2. Use the correct signal cables for each source. 3. Ensure the cables are firmly inserted. • In the connections shown below, some cables may not be included with the - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 22
Computer system requirements for USB display:: Operation System Requirements Windows XP Windows Vista Windows 7 Mac Minimum Hardware Requirements Supports USB 2.0 CPU: Pentium 1G RAM: 512MB RAM Disk: 20MB hard driver space Computer system requirements for WiFi display:: Operation System - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 23
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. Take the - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 24
well as on the screen, you can connect the MONITOR OUT signal output jack on the projector to an external monitor following the instructions below: To connect the projector to a monitor: 1. Connect the projector to a computer as described in "Connecting a computer" on page 23. 2. Take a suitable VGA - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 25
it to an HDMI source device like a DVD player, a DTV tuner, a display or a notebook computer. HDMI (High-Definition Multimedia Interface) supports uncompressed video data transmission between compatible devices like DTV tuners, DVD players and displays over a single cable. It provides pure digital - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 26
• 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 27
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. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 28
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 29
90 seconds before energizing the lamp. 4. If the projector is activated for the first time, select your OSD language following the onscreen instructions. 5. If you are prompted for a password, press the arrow keys to enter a six digit password. See "Utilizing the password function" on page - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 30
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 31
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 32
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 33
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 Sub-menu Status Press MENU/ EXIT to the previous page or to exit. Current input signal The following - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 34
display as asterisks on-screen. Write your selected password down here in this manual in advance or right after the password is entered so that it is available to you should you ever forget it. Password Keep this manual in a safe place. 6. To leave the OSD menu, press MENU/EXIT. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 35
number and turn off your projector. 3. Seek help from the local BenQ service center to decode the number. You may be required to provide proof of display as asterisks on-screen. Write your selected password down here in this manual in advance or right after the password is entered so that it is - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 36
is On (which is the default of this projector) if you want the projector to automatically search for the signals. You can also manually cycle through the available input signals. 1. Press SOURCE on the projector or remote control. A source selection bar displays. 2. Press / until your desired signal - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 37
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. Press MENU/EXIT and then press / until the SOURCE menu is highlighted. 2. Press to highlight Color Space - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 38
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. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 39
4. 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. 5. 16:10: Scales an image so that it is - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 40
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. Press MENU/EXIT to open the On-Screen Display ( - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 41
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 42
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 43
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. Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press MODE/ENTER to - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 44
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 45
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 46
Turning off the Power on/off ring tone To turn off the ring tone: 1. Repeat steps 1-2 in Muting the sound section. 2. 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 47
Select the lamp saver mode • Using the remote control. Press SmartEco and Highlight Lamp Mode and press / to select Normal/ Economic/SmartEco. • 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 48
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. Teaching - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 49
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: - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 50
address bar of your browser and press Enter. For example: http://10.60.7.31 2. The BenQ remote network operation page opens. • The web page control supports IE version 7.0 or higher. 50 Operation - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 51
• 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. 3. Click Download to save Q Presenter software on your computer. You can also link to the web page control from Q Presenter > - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 52
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 53
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. Operation 53 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 54
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 55
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 56
The Basic page allows you to change the password and select connected persons. The number of connected persons may affect the network display performance. 56 Operation - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 57
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. Operation 57 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 58
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. 58 Operation - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 59
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 60
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 61
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 62
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. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 63
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. After your computer is connected to the projector, enter the address of the projector in the - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 64
this image automatically. There is no need to switch sources manually. To acticate this function: The function requires special version box will display on the filename for unidentified characters. • Thai filename is not supported. • Files in GIF, TIFF, PNG and BMP formats can be displayed for the - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 65
TYPE-A jack of the projector. 4. The thumbnails display. Controlling USB Reader While viewing thumbnails: ii i iii i. Thumbnails ii. Selected folder iii. Supported file format To open folder scroll through thumbnails return to a previous page exit USB Reader change to a different page go back to - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 66
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 Press / / (Rotation is temporary; the image returns to its original orientation when you go back to thumbnails) Enter Auto 66 Operation - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 67
Settings page: i ii iii iv i. You can adjust order settings. ii. You can adjust Slideshow settings. iii. Press OK to save the settings. iv. Press Cancel to ignore the change. Operation 67 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 68
Remote Desktop Control through Q Presenter The Q Presenter can proceed the Remote Desktop Control (RDC) the host PC from projector site. 1. 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 69
/ENTER to connect the selected PC. 7. Connect USB keyboard or mouse to control the host PC's desktop through the projector. • Remote Desktop Control does not support PC Standby mode. • Remote Desktop Control only supports LAN source so the projector source is fixed on LAN. Operation 69 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 70
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 71
Menu operation Menu system Please note that the on-screen display (OSD) menus vary according to the signal type selected. Main menu 1. DISPLAY 2. PICTURE 3. SOURCE Sub-menu Options Wall Color Off/Light Yellow/Pink/Light Green/ Blue/Blackboard Aspect Ratio Auto/Real/4:3/16:9/16:10 Keystone - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 72
Presentation Timer Timer Period Timer Display Timer Position Timer Counting Direction Sound Reminder On/Off 1~240 minutes Always/3 min/2 min/1 min/Never Top-Left/Bottom-Left/Top-Right/ Bottom-Right Count Down/Count Up On/Off Yes/No Language 4. SYSTEM SETUP: Basic Projector Installation Front - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 73
5. SYSTEM SETUP: Advanced High Altitude Mode On/Off Yes/No Mute On/Off Volume 0~10 Audio Settings Microphone Volume 0~10 Power on/off Ring Tone On/Off Lamp Mode Normal/Economic/SmartEco Lamp Settings Reset lamp timer Reset/Cancel Equivalent lamp Security Settings Change password - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 74
Status DHCP IP Address Wired LAN Subnet Mask Default Gateway DNS Server Apply Status SSID Wireless LAN IP Address 5. SYSTEM SETUP: Advanced Network Settings Connection Mode Apply Account Remote Desktop Password Connect Projection Log in code On/Off Broadcasting Broadcasting - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 75
1. DISPLAY menu 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 76
, press / to choose a 3D mode. 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.See "Use Teaching Template" on page 48 for details. Teaching Template 76 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 77
2. PICTURE menu FUNCTION Picture Mode Reference Mode Brightness Contrast Color Tint Sharpness 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 78
2. PICTURE menu 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. See "Selecting a Color Temperature" on page 41 for details. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 79
4. SYSTEM SETUP: Basic menu 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. Presentation Timer Timer Display Sets - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 80
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 Allows the projector to turn off automatically if - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 81
4. SYSTEM SETUP: Basic menu FUNCTION 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 82
rate that is identical with your computer's so that you can connect the projector using a suitable RS-232 cable. This function is intended for qualified service personnel. 82 Operation - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 83
5. SYSTEM SETUP: Advanced menu FUNCTION Test Pattern Closed Caption DESCRIPTION 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 84
5. SYSTEM SETUP: Advanced menu FUNCTION Standby Settings Network Settings 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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 85
5. SYSTEM SETUP: Advanced menu FUNCTION Network Settings DESCRIPTION AMX Device Discovery Selecting On the projector can be detected by AMX controller. Mac Address Show Mac address. Returns all settings to the factory preset values. The following settings will still remain: Position, Phase, H. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 86
detergents. These can damage the case. Storing the projector If you need to store the projector for an extended time, please follow the instructions below: • Make sure the temperature and humidity of the storage area are within the recommended range for the projector. Please refer to "Specifications - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 87
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 88
presentation, select Disable. The projector will not automatically shut down in a certain time period. 88 Maintenance - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 89
lamp warning displays will remind you to change the lamp. The warning messages below are for reference only. Please follow the actual on-screen instructions to prepare and replace the lamp. Status Message Install a new lamp for optimal performance. If the projector is normally run with Economic - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 90
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 91
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. (b) • Do not insert your fingers between the (a) lamp and the projector. The sharp edges inside the projector may cause injuries. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 92
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 93
Indicators Light Status & Description POWER TEMP LAMP Power events Orange Green Flashing Green Orange Flashing Red Green Red Flashing Red Off Off Off Off Off Off Off Off Off Off Red Green Off Stand-by mode Off Powering up Off Normal operation Off Normal power-down cooling Off Download Red CW - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 94
Green Red Flashing Flashing Off Thermal Sensor 2 open error Green Flashing Green Off Thermal Sensor 2 short error Green Green Flashing Flashing Off Thermal IC #2 I2C Connection error 94 Maintenance - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 95
Troubleshooting The projector does not turn on. Cause Remedy Plug the power cord into the AC inlet on the There is no power password is incorrect Cause Remedy You do not remember the password. Please see "Entering the password recall procedure" on page 35 for details. Troubleshooting 95 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 96
input) Digital-HDMI x 1 Audio signal input Audio in PC audio jack x 1 RCA audio jack (L/R) x 2 Remote desktop /USB reader /document camera supported (USB A type) USB display (USB mini B type) PD pen compatibility (PD dongle in Jack only for MX822ST) Environmental Requirements Operating temperature - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 97
Dimensions MX766/MW767 329 mm (W) x 137.2 mm (H) x 256.2 mm (D) 256.2 137.2 MX822ST 329 mm (W) x 137.2 mm (H) x 246.5 mm (D) 246.5 137.2 329 62.5 77.4 329 62.5 77.4 Specifications 97 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 98
75.0 Ceiling mount installation 221.0 Ceiling mount screw: M4 (Max L = 25 mm; Min L = 20 mm) 146.0 Unit: mm 50.71 100.0 127.7 625.95 577.7 537.9 25 62.5 163.7 328.0 62.5 163.7 328.0 115.1 129.1 98 Specifications - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 99
Wall mount installation Minimum installation requirements MX822ST Computer Resolution: XGA Image Resolution: XGA Image Diagonal (inches) Image Height (mm) Image Width (mm) Distance from floor to bottom of image (mm) Distance from screen surface to projector front case (mm) Distance from top case - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 100
will help you determine the exact mounting position so that it best suits your installation location. • The dimensions supplied are offered as a guide only and may differ depending on several factors relating to any specific installation. • The dimensions are based on the projector being configured - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 101
Timing chart Supported timing for PC input Resolution 720 x 400 640 x 480 800 x 600 Horizontal Frequency (kHz) 31.469 31.469 85.938 47.712 55.935 65.317 75.000 65.290 35.000 49.722 60.241 68.680 67.158 *Supported timing for 3D function. 60.020 75.025 85.024 60.000 85.002 60.015 59.887 59.978 60. - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 102
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 103
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 timing for Video and S-Video inputs Video mode NTSC* PAL SECAM PAL-M PAL-N PAL-60 NTSC4.43 Horizontal Frequency (kHz) 15.73 15.63 15 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 104
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 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 105
x 870@75Hz MAC21 75.06 68.68 1920 x 1080 (VESA) 1920 x 1080_60 (for Auditorium model) 59.963 67.158 Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Supported 3D signal for D-SUB input PC timing Resolution 640 x 480 720 x 400 800 x 600 1024 x 768 1152 x 864 Timing VGA_60 - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 106
870@75Hz MAC21 75.06 68.68 1920 x 1080(VESA) 1920 x 1080_60 (Auditorium model) 59.963 67.158 Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Ƽ Supported 3D signal for Video and S-Video input Video mode NTSC PAL SECAM PAL-M PAL-N PAL-60 NTSC4.43 Horizontal - BenQ MX822ST Short-Throw Full HD 3D Projector | MX766, MW767, MX822ST User Manua - Page 107
parts (labor included). To obtain warranty service, immediately notify the dealer from which you operate the product in accordance with BenQ's written instructions, especially the ambient humidity must be inbetween 10% mechanical, magnetic, optical, chemical, manual or otherwise, without the prior
Digital Projector
User Manual
MX766/MW767/MX822ST