Solutions when "not supported" message appears, Solutions when only a partial image appears – Epson PowerLite 2250U 5000-Lumen WUXGA 3LCD Projector User Manual
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207
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.
Parent topic:
Solutions When "No Signal" Message Appears
Solutions When No Image Appears on an External Monitor
If no image appears on a connected external monitor, try the following solutions:
• Make sure a VGA cable is connected to your computer and the projector's
Computer1
port.
• Make sure your external monitor's cable is connected to the monitor and to the projector's
Monitor
Out
port.
• Make sure you set the
Monitor Out Port
setting to
Monitor Out
.
Parent topic:
Solving Image or Sound Problems
Related references
Projector Setup Settings - Extended Menu
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.
Parent topic:
Solving Image or Sound Problems
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.