Vertical bands, static, or noise appear in the image. What should I do?

• If the projected image seems to contain electronic interference (noise) or static, try the following solutions:

  • Check the cables connecting your computer or video source to the projector. They should be:
    • Separated from the power cord to prevent interference
    • Securely connected at both ends
    • Not connected to an extension cable
  • Check the settings on the projector's Signal menu to make sure they match the video source.
  • Adjust the Blanking setting in the Installation menu to hide noise or static on the edges of the projected image.
  • Select a computer video resolution and refresh rate that are compatible with the projector.
  • If you adjusted the image shape using the projector controls, try decreasing the Sharpness setting to improve image quality.
  • Make sure the correct Video Range or EDID settings are selected in the Signal menu.
  • If you connected an extension power cable, try projecting without it to see if it caused interference in the signal.
  • When interlaced signals are input, line doubler processing is not performed,so the projected image may flicker. We recommend that interlaced signals be progressively converted using an external device before being input.