Displaying From A Mac Laptop; Solutions When "Not Supported" Message Appears; Solutions When Only A Partial Image Appears - Epson PowerLite 1940W User Manual

4. If necessary, check your video card settings and set the multiple display option to Clone.
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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.
2. Select the VGA Display or Color LCD option, if necessary.
3. Click the Arrange or Arrangement tab.
4. 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.)
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Related references
Input Signal Settings - Signal Menu
Supported Video Display Formats

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.
• Try adjusting the image position using the Position menu setting.
• Press the Aspect button on the remote control to select a different image aspect ratio.
• If you zoomed into or out of the image using the E-Zoom buttons, press the Esc button twice to return
to a full display.
• Check your computer display settings to disable dual display and set the resolution within the
projector's limits. (See your computer manual for details.)
Solutions When "No Signal" Message Appears
Solutions When "No Signal" Message Appears
Solving Image or Sound Problems
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