![](/images/new-backgrounds/1017490/1749055x1.webp)
Image Projection (Continued)
Sphere
This function can correct distortion of an image projected toward a spherical or cylindrical screen.
1![](/images/new-backgrounds/1017490/1749055xi2.webp)
Press KEYSTONE to enter the keystone mode.
•The keystone mode list appears. (See page 25.)
2![](/images/new-backgrounds/1017490/1749055xi4.webp)
Press P/R to select “SPHERE”, and then press ENTER.
• The sphere menu guide appears.
Selectable items | Description |
|
|
RETURN | Returns to the keystone mode list. |
ADJUST | Adjusts the sphere correction. |
TESTPATTERN | Displays the testpattern. |
|
|
RESET | Returns to a default setting. |
3![](/images/new-backgrounds/1017490/1749055xi6.webp)
Press P/R/O/Q to adjust the
Sphere Correction mode.
P, Q button | For correction of concave distortion |
R, O button | For correction of convex distortion |
Sphere Correction
Correction of Concave Distortion:
Correction of Convex Distortion:
Note
•To return to the default setting, press RETURN while the
4![](/images/new-backgrounds/1017490/1749055xi9.webp)
Press KEYSTONE.
• The
Rotation
This function rotates the image at an arbitrary angle.
1![](/images/new-backgrounds/1017490/1749055xi11.webp)
Press KEYSTONE to enter the keystone mode.
•The keystone mode list appears. (See page 25.)
2![](/images/new-backgrounds/1017490/1749055xi13.webp)
Press P/Rto select “ROTATION”, and then press ENTER.
• The rotation menu guide appears.
Selectable items | Description |
|
|
RETURN | Returns to the keystone mode list. |
ADJUST | Adjusts the rotation correction. |
TESTPATTERN | Displays the testpattern. |
|
|
RESET | Returns to a default setting. |
3![](/images/new-backgrounds/1017490/1749055xi15.webp)
Press P/R/O/Q to adjust the
Rotation Correction mode.
P, Q button | Rotates the image clockwise. |
R, O button | Rotates the image counterclockwise. |
Rotation Correction
Note
•To return to the default setting, press RETURN while the
4![](/images/new-backgrounds/1017490/1749055xi18.webp)
Press KEYSTONE.
• The
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