ViewSonic PJD6223 Guide de l'utilisateur télécharger pdf (Page 36)

About the aspect ratio

In the pictures below, the black portions are inactive areas and the white portions are active

areas. OSD menus can be displayed on those unused black areas.

1. Auto: Scales an image proportionally to fit the

projector's native resolution in its horizontal

width. This is suitable for the incoming image

which is neither in 4:3 nor 16:9 and you want to

make most use of the screen without altering the

image's aspect ratio.

2. 4:3: Scales an image so that it is displayed in the

center of the screen with a 4:3 aspect ratio. This

is most suitable for 4:3 images like computer

monitors, standard definition TV and 4:3 aspect

DVD movies, as it displays them without aspect

alteration.

3. 16:9: Scales an image so that it is displayed in

the center of the screen with a 16:9 aspect ratio.

This is most suitable for images which are

already in a 16:9 aspect, like high definition TV,

as it displays them without aspect alteration.

4. 16:10 (PJD6553w only):

Scales an image so that

it is displayed in the center of the screen with a

16:10 aspect ratio. This is most suitable for images

which are already in a 16:10 aspect, as it displays

them without aspect alteration

16:10 picture

15:9 picture

4:3 picture

16:9 picture

16:10 picture

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ViewSonic PJD6223 Guide de l'utilisateur Page 36