Troubleshooting
Problem | Possible Cause | Solution |
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Image appears | Brightness and contrast | Press the Auto Adjust button |
blurred, indistinct, or | are too low. | on the front panel. If this |
too dark. |
| does not correct the image, |
|
| press the Menu button to |
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| open the Basic OSD Menu, |
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| and adjust the brightness |
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| and contrast scales as |
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| needed. |
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Image is not | Position may need | Press the Menu button to |
centered. | adjustment. | access the OSD menu. |
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| Select Image Control/ |
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| Horizontal Position or |
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| Vertical Position to adjust the |
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| horizontal or vertical |
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| 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. |
| the |
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| DVI connector on the |
|
| computer, or the VGA to |
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| |
|
| connector on the computer. |
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| Be sure that the computer |
|
| power is off while |
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| connecting the video cable. |
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User Guide |
