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Why is the projector cutting off the image?
If the projector is turned on before the PC, the projector displays only part of the image from the PC, similar to this:
How to fix it
Use the Extron control panel to switch the display to a different input, then back to PC. This should correct the display issue.
Classroom Support Hotline:
If a technology issue disrupts your class or meeting, please call for immediate assistance: 614-287-HELP (4357)
To learn more, see the article on Classroom Technology Support.