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Optoma Tx783 Projector User Manual

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    User Controls
    Re-Sync Automatically synchronizes the projector to the 
    input source.
    KeystoneAdjusts image distortion caused by tilting the 
    projector.
    AV MuteMomentarily turns off/on the audio and video. 
    FreezePress “Freeze” to pause the screen image. Press 
    this button again to unlock.
    Volume +/-Adjusts to increase/decrease the volume.
    Display Mode Select the display mode from Presentation, 
    Bright, Movie, sRGB, User1 and User2.
     Zoom inZoom in to magnify the digital image.
     Zoom outZoom out to reduce the digital image.
    Enter Confirm your item selection.
    MenuPress “Menu” to launch the on-screen display 
    (OSD) menu. To exit OSD, Press “Menu” again.
    Four Directional 
    Select Keys
    Use     to select items or make adjust-
    ments to your selection.
    FormatDisplay the “Format” section of the on-screen 
    display menu to select the desired aspect ratio.
    Lens Function
    Display the “Lens Function” section of the 
    on-screen display menu. See page 17 for more 
    information.
    SourcePress “Source” to select an input signal.
    WirelessPress “Wireless” to choose wireless source. 
    (only functional with optional wireless module)
    Using the Remote Control
    (*): Mouse controls require USB connec-tion to computer
    NoteNote 
    						
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    User Controls
    HDMI Press “HDMI” to choose source from HDMI 
    connector.
    BNC Press “BNC” to choose source from YPbPr/RG-
    BHV connector.
    DVIPress “DVI” to choose source from DVI-D 
    source.
    VGA-1Press “VGA-1” to choose source from VGA-1/
    SCART-1 connector.
    Numerical But-
    tons
    Press “0~9” to input a password in the “Secu-
    rity settings”.
    S-VideoPress “S-Video” to choose S-Video source.
    VGA-2Press “VGA-2” to choose source from VGA-2/
    SCART-2 connector.
    VideoPress “Video” to choose Composite video 
    source.
    Using the Remote Control
    Using the USB Remote Mouse Control
    The remote control for this projector can be used as a remote mouse 
    control with the USB cable.
    USB 4-pin(type B)USB 4-pin(type A)
    USB cableto USB portto USB portWhen the projector is connected to PC via the USB cable, the remote will work as a mouse for control.
    NoteNote                               
    						
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    User Controls
    The Projector has a multi-lingual On-Screen Display menu which 
    allows adjustments to the projector settings. The projector will auto-
    matically detect the source. 
    How to operate 
    1. To open the OSD menu, press “Menu” on the Remote Control or 
    Projector Keypad.
    2  When OSD is displayed, use   keys to select any item in the 
    main menu. While making a selection on a particular page, press 
     or “Enter” key to enter sub menu.
    3. Use   keys to select the desired item and adjust the settings 
    by   key.
    4. Select the next item to be adjusted in the sub menu and adjust as 
    described above.
    5. Press “Enter” to confirm, and the screen will return to the main 
    menu.
    6. To exit, press “Menu” again. The OSD menu will close and the 
    projector will automatically save the new settings.
    On-Screen Display Menus
    Main Menu
    Sub MenuSetting 
    						
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    User Controls
    Menu Tree
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    User Controls
    Image
     Display Mode
    There are many factory presets optimized for various types of  
    images.
     Presentation: Good color and brightness from PC input.
     Bright: Maximum brightness from PC input.
     Movie: For home theater.
     sRGB: Standardized accurate color.
      User1: User’s own settings.
      User2: The initial default settings of this mode is from Movie 
    mode. Any further adjustments by the user in User2 will be 
    saved in this mode for future use.
     Brightness
    Adjust the brightness of the image.
      Press the  to darken image.
      Press the  to lighten the image.
     Contrast
    The contrast controls the degree of difference between the lightest 
    and darkest parts of the picture. Adjusting the contrast changes the 
    amount of black and white in the image.
      Press the  to decrease the contrast.
      Press the  to increase the contrast.
      Sharpness 
    Adjust the sharpness of the image.
      Press the  to decrease the sharpness.
      Press the  to increase the sharpness.
      
    						
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    User Controls
     Color
    Adjust the Red, Green, Blue, Cyan, Magenta and Yellow colors or 
    returns to the factory default settings for advanced adjustment of 
    the individual colors. Every colors can be adjusted as below.
     ■ Hue
    Adjust the color balance of red and green.
     Press the  to increase the amount of green in the image.
     Press the  to increase the amount of red in the image.
     ■ Saturation
    Adjust a video image from black and white to fully saturated 
    color.
     Press the  to decrease the amount of color in the image.
     Press the  to increase the amount of red in the image.
     ■ Gain
    Use  or  to adjust Red, Green, Blue, Cyan, Magenta and Yellow 
    colors for brightness (Gain).
     Reset
    Choose “Yes” to return the factory default settings for color adjust-
    ments.
    Image | Color 
    						
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     Degamma
    This allows you to choose a degamma table that has been fine-tuned 
    to bring out the best image quality for the input.
      Film: for home theater.
      Video: for video or TV source.
      Graphics: for image source.
      PC: for PC or computer source.
      White Peaking
    This adjustable item utilizes a new color-processing algorithm 
    and system level enhancements to enable higher brightness while 
    providing true, more vibrant colors in picture. The range is from 
    “0” to “10”. If you prefer a stronger enhanced image, adjust toward 
    the maximum setting. For a smoother, more natural image, adjust 
    toward the minimum setting.
     Color Temp.
    Adjust the color temperature. At “Cold” temperature, the screen 
    looks colder; at “Warm” temperature, the screen looks warmer.
     De-interlace (*)
    This function converts an interlaced video signal into a progressive 
    signal.
      Auto: Automatically switch the mode of Deinterlace.
       Video: Switch Deinterlace mode to video mode for video source 
    or TV source.
       Film: Switch Deinterlace mode to film mode for video source or 
    TV source.
    Image | Advanced
    Remark (*): It only support when source is composite, S-video, and 480i/576i via component. 
    NoteNote 
    						
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    User Controls
     Color Space
    Select an appropriate color matrix type from AUTO, RGB or YUV.
     Input Source
    Enable input sources. Press  or  into the next menu as below and 
    then use  or  to select. Press “Enter” to finalize the selection. 
    The projector will not search inputs that are de-selected. 
    						
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    User Controls
     Edge Enhancement (*)
    You can use the “Off”, 1~5 to adjust the Edge Enhancement in the 
    image. 
     Color Vividness (*)
    This adjustable item utilizes a new color-processing algorithm and 
    enhancements to enable the picture’s vividness to be significantly 
    increased.
     B/W Extension (*)
    Black and White Extension can stretch the black and white levels to 
    automatically increase the contrast of input image. There are many  
    preset modes that allow the user to obtain different image effects. (0:
    Off/1:On).
    Image | Advanced | 
    Color Enhancement
    Remark (*): It can not support when source is composite, S-video, and 480i/576i via component. 
    NoteNote 
    						
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    User Controls
     Format
    Use this function to choose your desired aspect ratio.
      4:3: This format is for 4x3 input sources not enhanced for Wide 
    screen TV.
      16:9 I: This format is for 16x9 input sources, like HDTV and DVD 
    enhanced for Wide screen TV. (576i/p)
      16:9 II: This format is for 16x9 input sources, like HDTV and 
    DVD enhanced for Wide screen TV.(480i/p)
      Window: When a 4:3 image is bigger than a 16:9 screen, select 
    the “Window” mode to fit the image onto the screen without 
    changing the projection distance.
    Source480i/p576i/p720p1080i/pPC
    4:3Scale to 1024 x 768
    16:9 IScale to 1024 x 576
    16:9 IIScale to 854 x 480
    WindowScale to 800 x 600
     
    Display 
    						
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