Epson EB-L1490U, Руководство пользователя

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Corner Wall
This allows you to correct distortion that occurs when projecting on a
surface with right angles, such as a square pillar or the corner of a room,
and adjust the amount of expansion and contraction.
Face the projector directly opposing the screen with the lens position
moved to the home position.
s
"Adjusting the Position of the Projected Image (Lens Shift)" p.34
a
•
Project onto a surface with a right angle.
•
If a large amount of adjustment is performed, the focus may not be
uniform even after making adjustments.
•
If 4K Enhancement is enabled, a message is displayed. Select Yes to
disable 4K Enhancement . (EB-L1755U/EB-L1750U/EB-L1505UH/EB-
L1500UH/EB-L1495U/EB-L1490U only)
s
Image - Image Enhancement - 4K Enhancement p.145
•
This is not available for ELPLX02/ELPLX02W.
Use the following to check the adjustment range for the image.
s
"Corner Wall" p.269
a
Press the [Menu] button while projecting.
b
Select Geometry Correction from Settings .
c
Select Corner Wall , and then press the [ ] button.
"If this setting is changed, the image may be distorted." is displayed,
press the [
] button again.
d
Select Corner Wall , and then press the [ ] button.
e
Select Corner Type , and then press the [ ] button.
Adjusting Projected Images
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