Epson BrightLink 1485Fi 5000-Lumen Pixel-Shift Full HD Ultra-Short Throw 3LCD Interactive Laser Projector - Manual (Page 357)

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• If you use a Screen Mirroring connection and an internet connection at the same time, the image may
freeze or contain noise. Disconnect from the internet to improve the connection speed of the mobile
device.
• Make sure the projection contents meet the Screen Mirroring requirements.
• Depending on the settings of the mobile device, the connection may be lost when the device enters
power saving mode. Check the power saving settings on the mobile device.
• Make sure your mobile device has the latest version of its wireless driver and firmware installed.
Parent topic: Solving Network Problems
Solutions When the Projected Screen is not Shared Correctly
If the Screen Sharing feature does not deliver the screen to a receiving projector properly, try the
following solutions:
• Connect the projector to the same network as the projector that is sharing its screen.
• Make sure the receiving projector supports the Screen Sharing function.
• Make sure the Screen Sharing setting in the Network menu is set to On for all projectors.
• Close any running Epson iProjection (Windows/Mac) software.
• Make sure the image being projected is not protected by copyright.
• Make sure Sharing is displayed on the status bar that appears in the upper center part of the screen.
If it is not displayed, try reconnecting.
• If the firmware version of the projectors sharing the screen is not the same, you may need to update
the projector's firmware to share your screen.
Parent topic: Solving Network Problems
Related references
Network Settings - Network Menu
Related tasks
Starting a Shared Screen Session
Solving Interactive Problems
Check the solutions in these sections if you have problems using the interactive system.
Note: If the "Error occurred in the Easy Interactive Function" message appears, contact Epson for help.