Your projected picture may suffer from pincushion or barrel distortions due to the curved projection surface.
•Pincushion distortion
The horizontal and vertical lines that do not go through the center of the picture bend inwards toward the center of the picture. The distortion is most noticeable at the edges of the picture.
•Barrel distortion
The horizontal and vertical lines that do not go through the center of the picture bend outwards toward the center of the picture. The distortion is most noticeable at the edges
of the picture.
To correct the image's shape, you can perform the following steps.
1.Press MENU and then press 
/ 
until the Display menu is highlighted.
2.Press 
to highlight Keystone and press ENTER. The Keystone page displays.
3.Press 
to highlight Pincushion Correction and press 
/ 
repeatedly to adjust the image until you are satisfied with the shape.
Keystone |
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2D Keystone |
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Pincushion Correction | 0 |
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1. Press | / |
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Press in the | Press | in the |
Display > | Display > |
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Keystone > | Keystone > | |
Pincushion | Pincushion | |
Correction | Correction | |
menu. | menu. |
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38 Operation