Epson 1420Wi Installation Guide download pdf (Page 18)

7. Turn the adjustment dials on the Touch Unit to move the pointers ( ) ( ) so that they move

inside of the target ( ) ( )

of the same color (blue and green) on either side.

Turning an adjustment dial clockwise moves the pointer diagonally up towards the center of the

projected image.

Turning an adjustment dial counterclockwise moves the pointer diagonally down away from the center

of the projected image.

When the pointers are inside the target, the colors become solid ( ) ( ).

Do not place anything other than the markers near the projected image during angle

adjustment. If other objects are on the projected image, angle adjustment may not be

performed correctly.

❏ If a dial makes a clicking sound, the pointer will not move any further.

❏ When turning the dials, make sure shadows from your arm and body do not cover

the markers.

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Epson 1420Wi Installation Guide Page 18