Optoma dv10 사용자 가이드

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DVD Projector
MAINTENANCE
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NGLISH
  4.  Verify the resolution is less than or equal to 1280 x 1024.
  5.  Select the “Change” button under the “Monitor” tab.
  6.  Click on “Show all devices.” Next, select “Standard monitor 
types” under the SP box; choose the resolution mode you need 
under the “Models” box. 
  7.  Verify that the resolution setting of the monitor display is less 
than or equal to 1280 x 1024.
  If using a Notebook PC:
  1.  First, follow the steps above to adjust resolution of the com-
puter.
  2.  Switch the Notebook PC display to the “external display only” 
or “CRT only” mode. 
  If you experience difficulty changing resolutions or your monitor 
freezes, restart all the equipment including the projector.
 The screen of the Notebook or PowerBook computer is not 
displaying your presentation:
■ 
If using a Notebook PC:
  Some Notebook PCs may deactivate their own screens when a sec-
ond display device is in use.  Each has a different way of  reactivat-
ing.  Refer to your computer’s documentation for detailed informa-
tion.
 Image is unstable or flickering:
 
Use “Phase” to correct it. See page 33 for more information.
 
Change the monitor color setting on your computer.
 Image has a vertical flickering bar:
 
Use “Tracking” to make an adjustment. See page 33 for more infor-
mation.
  Check and reconfigure the display mode of your graphics card to 
ensure compatibility.
  Image is out of focus:
  Make sure the lens cap is removed.
  Make sure the projection screen is between the required distance 
3.3 to 32.8 feet (1.0 to 10.0 meters) from the projector.
  Image is too small or too large:
  Adjust the zoom lever on the top of the projector.