How do I adjust the color for multiple projectors that are projecting from the same source?

• See Adjusting to Match Colors on Multi-Projection for instructions.
  
  Note: To match the display colors as closely as possible, first make sure that all the projectors are set to the same color mode before starting.
  
  You may also want to assign a numeric ID to each projector. This lets you use the remote control to select the projector you want to adjust.
  
  Related references
  Selecting the Projector Quality (Selecting Color Mode)
  Settings for Multiple Projectors
  Projector ID/Remote Control ID