What are the different Color Modes used for?

• The Color Mode adjusts the brightness, contrast, and color for various common viewing environments. Use this setting to quickly obtain a good picture. Press the Color Mode button on the remote to select an option. Press it until the option you want is projected. Select from one of these Color Mode options:
  
  You can set the projector to use these Color Modes, depending on the input source you are using:
  
  

  Color Mode	Description
  Presentation	Best for color presentations in a bright room
  Dynamic	Best for projecting in a bright room
  Theatre	Best for movies projected in a dark room
  Sports	Best for television images in a bright room
  sRGB	Best for standard sRGB computer displays
  Blackboard	Best for presentations onto a green chalkboard (adjusts the colors accordingly)
  Whiteboard	Best for presentations onto a whiteboard (adjusts the colors accordingly)
  Photo	Best for still images projected in a bright room