Epson 5510 - EMP 7250 XGA LCD Projector, Owner'S Manual, Page: 57 / 128

Focusing and Positioning the Screen Image
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Focusing and Positioning the Screen
Image
When an image appears on the screen, check that it is in focus
and correctly positioned on the screen.
• To focus the image, rotate the focus ring (the outer ring on
the lens).
• To adjust the size of the image, rotate the inner zoom ring.
Rotate the zoom ring clockwise to make the image larger,
or counterclockwise to make it smaller.
zoom ring
focus ring