You see a screen like this:
6. Press the up or down arrow buttons to highlight a projector and press Enter to place a checkmark
next to each projector you want to use for tiling. Then select Set and press Enter.
7. Select Tiling and press Enter.
8. Select Tiling again and press Enter.
9. Select Auto and press Esc.
10. Select Location Setup and press Enter.
The projected images are positioned automatically.
11. When you see the message to assign projector IDs, select Yes.
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