Vertical bands, static, or noise appear in the image. What should I do?
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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
- No longer than 24 feet (7.3 m) for HDMI cables
- Try decreasing the Sharpness setting in the Image menu.
- Try adjusting the Noise Reduction or MPEG Noise Reduction setting in the Image menu.
- Select a computer video resolution and refresh rate that are compatible with the projector.
Connecting to an HDMI Video Source
Related references
Image Quality Settings - Image Menu - Check the cables connecting your computer or video source to the projector. They should be:
Published: 2-Jul-2020
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