Epson G6170 Projector Accessories User Manual


 
Solutions When the Image Contains Noise or Static
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 10 feet (3 m) for VGA/computer cables or 24 feet (7.3 m) for HDMI cables
Check the settings on the projector's Signal menu to make sure they match the video source. If
available for your video source, adjust the Progressive and Noise Reduction settings.
Select a computer video resolution and refresh rate that are compatible with the projector.
If you are projecting from a computer, press the Auto button on the remote control to automatically
adjust the tracking and sync. If the problem remains, display a uniformly patterned image on the
screen and manually adjust the Tracking and Sync settings.
If you connected an extension power cable, try projecting without it to see if it caused interference in
the signal.
For sources connected to the DisplayPort, change the DisplayPort EQ Setting in the Signal menu.
Parent topic: Solving Image or Sound Problems
Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
Related tasks
Displaying From a PC Laptop
Displaying From a Mac Laptop
Solutions When the Image is Fuzzy or Blurry
If the projected image is fuzzy or blurry, try the following solutions:
Adjust the image focus.
Clean the projector lens.
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