Point Correction - Epson EB-G6170 User Manual

Adjusting Projected Images
When selecting a corner, you can adjust the two sides next to the
corner.
a
If the [Esc] button is pressed for approximately two seconds,
the confirm default reset screen is displayed.
Select Yes to reset the result of Arc Correction.
e
Use the [ ], [ ], [ ], and [ ] buttons to adjust the shape.
If the triangle in the direction you are adjusting the shape turns gray,
as shown in the screenshot below, you cannot adjust the shape any
further in that direction.
f
Press the [Esc] button to return to the previous screen.
g
Repeat procedures from 4 to 6 as needed to adjust any remaining
parts.
h
To complete the corrections, press the [Menu] button.

Point Correction

Corrects slight distortion which occurs partially, or adjusts the image
position in an overlapping areas.
Divides the projected image by the grid and corrects the distortion by
moving the point of intersection from side to side and up and down.
You can correct in increments of 0.5 pixels up to a maximum of 7 pixels
vertically and 32 pixels horizontally.
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