Frequently Asked Questions
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Q: What is pincushioning?

A:

Pincushioning alters the shape of on-screen images, making them appear concave. For example, the sides of a pincushioned rectangle bend inward, as if someone were poking the image from off-screen. The opposite effect, when the image bows out, is called barrel distortion. To achieve the correct rectangular image on the monitor, use the control buttons found inside the control panel.