Epson ELPDC04 Guide de l'utilisateur télécharger pdf (Page 26)

EMP-S1 User’s GuideBasic Operation > Adjusting the Display

Keystone

When the projector is not set at right angles to a screen, the display

distorts in the shape of a trapezoid. This distortion can be corrected.

Press the [v] or [w] buttons.

Images can be corrected without distortion when the projector is tilted to a

maximum of ±15°.

You can correct only vertical distortion with this function.

Horizontal distortion cannot be corrected.

• Screen size changes when keystone correction is

performed.

• If the images become uneven in appearance after keystone

correction is performed, decrease the sharpness setting.

([Menu] button

→

"Image"

→

"Picture Quality"

→

"Sharpness") s "Image menu" P.35

Approx. 15° above Approx. 15° below

15°

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Epson ELPDC04 Guide de l'utilisateur Page 26