Epson EB-Z9870U Manual Do Utilizador
Curved Surface
Manually correct distortion that occurs when projecting on a curved
surface, and adjust the amount of expansion and contraction.
surface, and adjust the amount of expansion and contraction.
Project from the front with the horizontal lens shift in the center.
s
a
• Project onto an arc surface with the same radius.
• If a large amount of adjustment is performed, the focus may not be
• If a large amount of adjustment is performed, the focus may not be
uniform even after making adjustments.
Correction method
a
Press the [Menu] button while projecting.
b
Select Geometric Correction from Settings.
c
Select Curved Surface, and then press the [
] button.
When the message "If this setting is changed, the image may be
distorted." is displayed, press the [
distorted." is displayed, press the [
] button.
d
Select Correct Shape, and then press the [
] button.
e
Press the [
][
][
][
] buttons to select the area you want to
adjust, and then press the [
] button.
When selecting a corner, you can adjust the two sides next to the
corner.
corner.
a
If the [Esc] button is pressed for approximately two seconds,
the confirm default reset screen is displayed.
the confirm default reset screen is displayed.
Select Yes to reset the result of Curved Surface.
Adjusting Projected Images
63