Is there a recommended sequence of turning on my product and peripherals?

• If you turn on your connected computer or video equipment before starting the projector, the projector automatically detects and displays the image source.
  
  If you turn on the projector first, or have multiple pieces of equipment connected, try pressing the Source Search on the projector or the Comp, S-Video, or Video button on the remote control. See Selecting the Image Source for more details.