Adjusting The Position Of The Projected Image From Multiple Projectors - Epson PowerLite 4650 Manual

3. Hold down the ID button on the remote control while you press the numeric button that matches the
projector's ID. Then release the buttons.
Note: If you don't know the projector's ID, hold down the ID button and press the Help button to
temporarily display the projector's ID on the screen. If the batteries are left out of the remote control
for an extended period, the remote control ID returns to its default setting.
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Adjusting the Position of the Projected Image From Multiple Projectors

If you need to adjust the position of a projected image from multiple projectors, perform the adjustments
in the order listed here.
Note: You can display a pattern to aid in adjusting the projected image using the Settings menu.
1. Adjust the projector's physical position and angle to the screen.
2. Use the projector's lens shift and zoom features.
Note: Wait 30 minutes after turning on the projector before setting the lens shift and zoom for
maximum accuracy.
3. Adjust the image shape using the Geometric Correction settings.
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Related tasks
Displaying a Test Pattern
Projector Identification System for Multiple Projector Control
Using Multiple Projectors
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