Using The Online Help Menu - Epson PowerLite 7550C User Manual

Using the Online Help Menu

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6 • Troubleshooting
"Problems with the Image or Sound" on page 145 describes
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what to do if you can't project an image, if the screen image is
not good, or if there is no sound.
If you have a problem, check the appropriate section and follow all
suggestions that apply to your problem. If none of the suggestions
solve the problem, call your dealer or contact EPSON as described
on page 7.
The online Help menu provides useful information that can resolve
some common image or sound problems. To open the online Help
menu, press the Help button on the control panel or the remote
control. You'll find help for the following problems:
No image appears on the screen
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The image is blurred or not in focus
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Only part of the image is displayed
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Colors in the image are not correct
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The image is too dark
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For some of the problems listed above, you can make adjustments
within the Help menu to correct the problem.
Note: Each Help menu displays navigation buttons and descriptions
at the bottom of the screen. Projector control functions are
displayed as icons in the help text.