Dukane 8039B Guida Utente
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Adjust the Zoom, Focus and Keystone
1.
Use the Image-zoom control
(on projector only) to resize
the projected image and
screen size.
(on projector only) to resize
the projected image and
screen size.
2.
Use the Image-focus control
(on projector only) to
sharpen the projected image.
(on projector only) to
sharpen the projected image.
3.
Use the Keystone button on
the remote control or
projector to correct image-
trapezoid (wider top or
bottom) effect.
the remote control or
projector to correct image-
trapezoid (wider top or
bottom) effect.
Zoom
Focus