
Troubleshooting
Problem | Possible Cause  | Solution  | 
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Image is not  | Position may need  | Press the Menu button to  | 
centered.  | adjustment.  | access the OSD Menu.  | 
  | 
  | Select Image Control/ | 
  | 
  | Horizontal Position or  | 
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  | Vertical Position to adjust | 
  | 
  | the horizontal or vertical  | 
  | 
  | position of the image.  | 
  | 
  | 
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“No Connection,  | Monitor video cable is  | Connect the   | 
Check Signal Cable”  | disconnected.  | video cable to the VGA  | 
is displayed on  | 
  | connector on the computer,  | 
screen.  | 
  | or connect the   | 
  | 
  | cable to the DVI connector  | 
  | 
  | on the computer. Be sure  | 
  | 
  | that the computer power is  | 
  | 
  | off while connecting the  | 
  | 
  | video cable.  | 
“Out of Range. Set Monitor to 1280 x 1024 @ 60Hz” is displayed on screen.
Video resolution and/or refresh rate are set higher than what your monitor supports.
Restart your computer and enter Safe Mode. Change your settings to a supported setting (see the table in “Preset Video Modes” in Appendix B). Restart your computer so that the new settings take effect.
User’s Guide  |