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Displaying From a Mac Laptop
If you see the "No Signal" message when you display from a Mac laptop, you need to set up the laptop
for mirrored display. (See your laptop manual for details.)
1. Open the System Preferences utility and select Displays, Display, or Color LCD.
2. Click the Arrange or Arrangement tab.
3. Select the Mirror Displays checkbox.
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Solutions When "Not Supported" Message Appears
If the "Not Supported" message appears, try the following solutions:
• Make sure the correct input signal is selected on the Signal menu.
• Make sure the computer's display resolution does not exceed the projector's resolution and frequency
limit. If necessary, select a different display resolution for your computer. (See your computer manual
for details.)
• As a test, try setting the computer's display resolution to the lowest possible setting, and then
gradually increase it as necessary.
• Check the input resolution under Projector Info in the Info menu and make sure that the projector
supports that resolution.
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Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats
Projector Information Display - Info Menu
Solutions When Only a Partial Image Appears
If only a partial computer image appears, try the following solutions:
• Press the Auto button on the remote control to optimize the image signal.
• Make sure you selected the correct Screen Type setting for the screen you are using.
• Make sure the Scale setting in the Extended menu is turned off.
• Try adjusting the image position using the Position setting in the Signal menu.
• Try adjusting the image position using the Screen Position menu setting.
Solutions When "No Signal" Message Appears
Solving Image Problems
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