Epson EB-770Fi User Manual page 219

7. Move each marker over the projected cross until the lines of the cross align with the lines on the
marker. Make sure to match the positions so that the crosses overlap with the points on the marker
positions.
Note: If the magnets won't attach to the screen completely, wipe the area to remove any dirt and try
again. For non-magnetic screens, use the supplied tape to secure the markers.
8. If you are using the Touch Unit Bracket, turn the adjustment screw on the bracket to move the
pointers into the targets.
When the pointers are in the targets, they turn solid.
9. If necessary, attach the two markers to the positions shown on the projected screen, making sure
the thinner ends of the markets are facing the Touch Unit.
10. Press 4 on the remote control until a pointer is displayed on the left side of the screen.
11. Press 6 on the remote control until a pointer is displayed on the right side of the screen.
If the pointer on the left side of the screen disappears when you are moving the pointer on the right
side of the screen, press 7 on the remote control until the pointer on the left reappears.
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