Adjusting horizontal pincushion
Use horizontal pincushion to correct a pinched image shape in which the horizontal straight lines
are curved inwards or horizontal straight lines are curved outwards from the center.
1. Select Menu > Size & Position > Geometry Correction > Pincushion > Horz Pincushion.
2. To adjust the horizontal pincushion, adjust the slider by arrow keys or press ENTER to input the
value you selected.
3. After inputting the value, press ENTER to apply.
Adjusting vertical pincushion
Use vertical pincushion to correct a pinched image shape in which the vertical straight lines are
curved inwards or vertical straight lines are curved outwards from the center.
1. Select Menu > Size & Position > Geometry Correction > Pincushion > Vert Pincushion.
2. To adjust the vertical pincushion, adjust the slider by arrow keys or press ENTER to input the
value you selected.
3. After inputting the value, press ENTER to apply.
Adjusting 4-corner
Use 4-corner to correct the four corners of the projector's display image.
1. Select Menu > Size & Position > Geometry Correction > 4-Corner.
2. Select the corner and the direction to adjust.
3. To move the corner, adjust the slider by arrow keys or press ENTER to input the value.
4. After inputting the value, press ENTER to apply.
5. To adjust the other corner or direction, repeat step 2 to 4.
Inspire Series User Manual
020-001934-01 Rev. 1 (11-2021)
Copyright ©2021 Christie Digital Systems USA Inc. All rights reserved.
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Adjusting the image size and position
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