BenQ MX768 Full HD 3D Projector User Manual

BenQ MX768 Full HD 3D Projector Manual

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  • BenQ MX768 Full HD 3D Projector | User Manual - Page 1
    MX768/MW769 Digital Projector User Manual
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 2
    Table of contents Important safety instructions 3 Introduction 7 Projector features 7 Shipping contents 8 Projector exterior view 67 Maintenance 83 Care of the projector 83 Lamp information 84 Troubleshooting......... 91 Specifications 92 Dimensions 93 Ceiling mount installation 93 Timing
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    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 MX768 Full HD 3D Projector | User Manual - 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
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    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
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    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 MX768 Full HD 3D Projector | User Manual - Page 7
    for 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 to type A cable • USB Reader supports USB flash drive or hard disk drive display • Microphone input with big speaker (20W x 1) can save extra audio
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    specific regions. Please consult your dealer for detailed information. projector Remote control or remote control without laser (depending on region) & batteries Power cord Quick start guide Warranty card* VGA cable User manual CD 8 Introduction
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    Optional accessories 1. Spare lamp kit 2. Ceiling mount kit 3. BenQ wireless dongle 4. carry bag 5. 3D glasses Introduction 9
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    Projector exterior view 1. External control panel Front/upper side (See "Projector" on page 11 for details.) 2. Lamp cover 3. Focus ring 4. Projection lens 1 5. Lens cover 2 6. Ventilation holes (intake) 7. Zoom slide lever 8. Front IR remote sensor 6 9. Quick-release button 3 4 7
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    of the lamp. Lights up Displays 2D Keystone page and adjusts the or flashes when the lamp has developed a horizontal keystone values. See "Using the problem. See "Indicators" on page 89 for menus" on page 33 for details. details. When the On-Screen Display (OSD) menu 10. SOURCE is activated
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    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
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    Remote control 1 2 3 4 5 6 7 4 8 9 10 11 12 13 5. 14 15 16 17 5 18 19 20 21 22 6. 23 24 7. 1. ON Turns on the projector. See "Starting up the projector" on page 27 for details. 2. COMPUTER 1/COMPUTER 2 Displays RGB (PC)/Component video (YPbPr/ YCbCr) signal. 8. 3. MENU/EXIT Turns
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    12. NETWORK SETTING Operating the laser pointer Displays Network Settings menu. See for The Laser Pointer is a details. See "Network Settings" on page presentation aid for professionals. 71 for details. 13. Number keys 14. OFF It emits red colored light when you press it and the indicator lights
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    . • 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 MX768 Full HD 3D Projector | User Manual - Page 16
    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 MX768 Full HD 3D Projector | User Manual - Page 17
    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
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    Projection dimensions Refer to "Dimensions" on page 93 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 MX768 Screen size Distance from screen (mm) Vertical
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    MW769 Screen size Distance from screen (mm) Vertical offset Diagonal Inch mm W (mm) H (mm) Min length (max. zoom) Average Max length (min. zoom) (mm) 30 762 646 404 937 1170 1402 50 40 1016 862 538 1249 1559 1870 67 60 1524 1292 808 1874 2339 2804 101 80 2032 1723 1077 2499
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    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 MX768 Full HD 3D Projector | User Manual - Page 21
    keyboard/mouse 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
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    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 MX768 Full HD 3D Projector | User Manual - Page 23
    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 22. 2. Take a suitable VGA
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    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
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    • 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 37 for details. Connecting a Component Video source device Examine your
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 26
    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.
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    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
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    function enables a wider projector installation area compared to conventional projectors with limited positioning in front of the screen. To correct this, you will need to manually correct it following one of these steps. 28 Operation
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    INSTALL on the remote control. 2. Press to select 2D Keystone and press MODE/ENTER. 3. Press / / / to adjust the keystone values. Adjusting corner fit Manually adjust four corners of the image by setting the horizontal and vertical values. • Using the OSD menu 1. Select Corner Fit in the DISPLAY
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    the remote control. 2. Press to select Corner Fit and press MODE/ ENTER. 3. Follow the steps 2~4 in the above section. Adjusting surface fit Manually correct geographic distortion by Surface Fit calibration function. • Using the OSD menu 1. Select Surface Fit in the DISPLAY menu and press MODE/ENTER
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    3. Press / to select the direction and press MODE/ENTER. To adjust left or/and right sides of horizontal surface fit: 4. Press / to adjust the left or/and right side convex or concave. Default is 0 and value is -40~0~40. To adjust the center of the curve: 5. Press / to adjust the center of the curve
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    • Using the QUICK INSTALL key 1. Press QUICK INSTALL on the remote control. 2. Press to select Surface Fit and press MODE/ ENTER. 3. Follow the steps 2~9 in the above section. Fine-tuning the image size and clarity 1. Adjust the projected image to the size that you need using the zoom slide lever.
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    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 (selected) Sub-menu Status Current input signal Press MENU/ EXIT to the previous page or to exit.
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 34
    returns to the Security Settings page. IMPORTANT: The digits being input will 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
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    another six-digit password, or if you did not record the password in this manual, and you absolutely do not remember it, you can use the password recall 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
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    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
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    image distortion or loss of picture clarity. See "Selecting the aspect ratio" on page 37 for details. Changing Color Space 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
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    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. 1. Auto: Scales an image proportionally to fit the projector's native resolution in its horizontal or vertical width.
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    Optimizing the image Selecting a picture mode The projector is preset with several predefined picture modes so that you can choose one to suit your operating environment and input signal picture type. To select an operation mode that suits your need, you can follow one of the following steps. •
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 40
    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 color to prevent possible color difference between the source and projected pictures. To use this function
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 41
    Selecting a Color Temperature The options available for color temperature* settings vary according to the signal type selected. 1. Cool: Makes images appear bluish white. 2. Normal: Maintains normal colorings for white. 3. Warm: Makes images appear reddish white. *About color temperatures: There are
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 42
    To adjust the settings: 1. Go to the PICTURE menu and select 3D Color Management. 2. Press MODE/ENTER and the 3D Color Management page displays. 3. Select Primary Color and press / to select a color from among Red, Yellow, Green, Cyan, Blue, or Magenta. 4. Press to select Hue and press / to
  • BenQ MX768 Full HD 3D Projector | User Manual - 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 MX768 Full HD 3D Projector | User Manual - Page 44
    Hiding the image In order to draw the audience's full attention to the presenter, you can use ECO BLANK to hide the screen image. Press any key on the projector or remote control to restore the image. Eco Blank wording appears at the screen while the image is hidden. When this function is activated
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 45
    Adjusting the sound The sound adjusents made as below will have an effect on the projector speaker(s). Be sure you have made a correct connection to the projector audio input. See "Connection" on page 20 for how the audio input is connected. Muting the sound To adjust the sound level, press MUTE on
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 46
    Personalizing the projector menu display The On-Screen Display (OSD) menus can be set according to your preferences. The following settings do not affect the projection settings, operation, or performance. • Language in the SYSTEM SETUP: Basic menu sets your familiar language for the OSD menus.
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    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 MX768 Full HD 3D Projector | User Manual - Page 48
    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:
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    Configuring the Wireless LAN Settings 1. Connect the BenQ wireless dongle (optional) to the USB TYPE-A input jack of the projector. 2. Select Wireless LAN in SYSTEM SETUP: Advanced > Network Settings menu and press MODE/ENTER. 3. For AP mode connection, you need to note SSID information, then search
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    2. The BenQ remote network operation page opens. • The web page control supports IE version 7.0 or higher. • The illustrations in web page control, Q Presenter and USB Reader sections are for the purpose of explanation and may differ from
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 51
    i. These buttons function the same as the ones on the remote control. See "Remote control" on page 13 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 MX768 Full HD 3D Projector | User Manual - Page 52
    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. 52 Operation
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    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 68
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    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 MX768 Full HD 3D Projector | User Manual - Page 55
    The Admin page allows you to enter Basic, Wired LAN, Wireless LAN and Mail pages once the password is entered. The default password is "0000". If you want to change the password, please enter Basic page. The Basic page allows you to change the password and select connected persons. The number of
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 56
    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. 56 Operation
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 57
    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. Using the Web Control Lock This function is designed to prevent unauthorized people from maliciously changing the projector settings through the
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 58
    1. Go to the SYSTEM SETUP: Advanced > Security Settings > Change Security Settings menu after opening the OSD menu system. Press MODE/ ENTER. The message "INPUT PASSWORD" appears. Enter the current password. If the password is correct, the OSD menu returns to the Security Settings page. Press to
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 59
    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 MX768 Full HD 3D Projector | User Manual - Page 60
    appers on th eprojector. You can change th elocation anytime you want, even back to full screen or blank out. The Basic and Advanced Settings pages allow you to configure the Q Presenter. i ii iii iv v vi i. You can select whether to activate Remote Desktop function. If the Remote Desktop
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    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.
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    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 project this image automatically. There is no need to switch sources manually. To acticate this function: The function requires special version of the
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 63
    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
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    images files in JPEG, GIF, TIFF, PNG and BMP formats. • A square 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 file size smaller than WXGA (1280 x 800) only. • If a folder consists
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 65
    To view your pictures as a slideshow, follow these steps: 1. Connect a USB flash drive to your computer and copy files from your computer to the USB flash drive. 2. Turn on your projector if needed. 3. Remove the USB flash drive from your computer and plug it into the USB TYPE-A jack of the
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 66
    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. If you use the remote control, press OFF to shut down the projector. 2. Press II Power on the projector a second time. The
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 67
    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 1. DISPLAY Wall Color Aspect Ratio 2D Keystone Corner Fit Surface Fit Position Phase H. Size Digital Zoom 3D Teaching Template Off/Light Yellow/
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    Picture Mode Dynamic/Presentation/sRGB/Cinema/(3D)/User 1/ User 2 Reference Mode Dynamic/Presentation/sRGB/Cinema/(3D) Brightness Contrast Color Tint Sharpness 2. PICTURE Brilliant Color Color Temperature On/Off Cool/Normal/Warm Color Temperature Fine Tuning R Gain/G Gain/B Gain/R Offset
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    Presentation Timer Timer Period Timer Display Timer Position Timer Counting Direction Sound Reminder On/Off 1~240 minutes Always/1 min/2 min/3 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
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    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/Smart Eco Lamp Settings Reset Lamp Timer Yes/No Equivalent Lamp Hour Change Password Security Settings
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 71
    5. SYSTEM SETUP: Advanced 6. INFORMA TION Wired LAN Network Settings Reset All Settings Wireless LAN Remote Desktop Projection Login Code Broadcasting AMX Device Discovery Mac Address Reset/Cancel Current System Status Status DHCP IP Address Subnet Mask Default Gateway DNS Server Apply Status
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    adjust four corners of the image by setting the horizontal and vertical values. See "Adjusting corner fit" on page 29 for details. Manually correct geographic distortion by Surface Fit calibration function. See "Adjusting surface fit" on page 30 for details. Displays the position adjusent page
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    format, 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. Save 3D Settings Save current 3D settings. Apply 3D Settings Apply saved 3D settings. Provides some templates as teaching aids. Teachers can use them
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    2. PICTURE menu FUNCTION DESCRIPTION Picture Mode Reference Mode 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
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    2. PICTURE menu FUNCTION Brilliant Color DESCRIPTION Adjusts white peaking while maintaining correct color presentation. See "Adjusting Brilliant Color" on page 40 for details. This function is only available when User 1/2 is selected. Color See "Selecting a Color Temperature" on page 41 for
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    4. SYSTEM SETUP: Basic menu FUNCTION Presentation Timer Language Projector Installation Menu Settings 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
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    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 27 for details. Auto Power Off Allows the projector to turn off automatically if
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    4. SYSTEM SETUP: Basic menu FUNCTION DESCRIPTION Remote Receiver Sets which IR remote sensor of the projector will receive the signal from the remote control. Panel Key Lock Disables or enables all panel key functions except Power on the projector and keys on the remote control. Background
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    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. Operation 79
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    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. Closed Caption Enable
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    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
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    5. SYSTEM SETUP: Advanced menu FUNCTION Network Settings Reset All 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: User
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    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
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    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
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    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
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    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
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    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.
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    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
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    Indicators Light Status & Description POWER TEMP LAMP1 LAMP2 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 Off Stand-by Off Powering up Off
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    Green Flashing Red Off Green Red Flashing Flashing Off Green Flashing Green Off Green Green Flashing Flashing Off Off Temperature 2 error (over limited temperature) Off Thermal Sensor 2 open error Off Thermal Sensor 2 short error Off Thermal IC #2 I2C Connection error 90 Maintenance
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    Troubleshooting The projector does not turn on. Cause Remedy There is no power from the power cable. Plug the power cord into the is incorrect Cause Remedy You do not remember the password. Please see "Entering the password recall procedure" on page 35 for details. Troubleshooting 91
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    watt x 1 Audio signal output PC audio jack x 1 Control RS-232 serial control 9 pin x 1 LAN control Wire (RJ45) Wireless (USB type A) USB type B Supports firmware upgrade Input terminals Computer input RGB input D-Sub 15-pin (female) x 2 Video signal input S-VIDEO Mini DIN 4-pin port x 1 VIDEO RCA
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    Dimensions 329 mm (W) x 137.2 mm (H) x 248.7 mm (D) 329 248.7 137.2 Ceiling mount installation 221.0 62.5 77.4 75.0 Ceiling mount screw: M4 (Max L = 25 mm; Min L = 20 mm) 100.0 146.0 Unit: mm 72.87 127.7 625.95 577.7 537.9 25 62.5 163.7 329.0 62.5 163.7 329.0 132.16 115.1
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    Timing chart Supported timing for D-SUB input PC timing 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
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 95
    timing showing depend the EDID file and VGA display card. It is possible that user cannot choose the above 3D timings on VGA display card. Supported timing for HDMI input PC timing 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
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 96
    timing showing depend the EDID file and VGA graphic card limitation. It is possible that user cannot choose the above timings on VGA display card. Supported timing for HDMI (HDCP) input Video timing Timing 480i*1 480p*1 576i 576p 720/50p*2 720/60p*3 1080/24P*2 1080/25P 1080/30P 1080/50i*4 1080
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 97
    59.94 59.94 50 50 50 60 50 60 24 25 30 50 60 *Supported timing for 3D signal with Field Sequential format. Dot Clock Frequency (MHz) 13.5 27 74.25 74.25 74.25 74.25 74.25 74.25 74.25 148.5 148.5 Supported timing for Video and S-Video inputs Video mode NTSC* PAL SECAM PAL-M PAL-N PAL-60 NTSC4
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 98
    Supported 3D signal for HDMI (HDCP) input Video timing Timing 480i 480p 576i 576p 720/50p 720/60p 1080/24P 1080/25P 1080/30P 1080/50i
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 99
    @75Hz MAC16 74.546 49.722 1024 x 768@75Hz MAC19 75.02 60.241 1152 x 870@75Hz MAC21 75.06 68.68 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 1024 x 576 1024
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 100
    .546 49.722 1024 x 768@75Hz MAC19 75.02 60.241 1152 x 870@75Hz MAC21 75.06 68.68 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ Supported 3D signal for Video and S-Video input Video mode NTSC PAL SECAM PAL-M PAL-N PAL-60 NTSC4.43 Horizontal Frequency
  • BenQ MX768 Full HD 3D Projector | User Manual - Page 101
    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
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Digital Projector
User Manual
MX768/MW769