Relationship between aspect and screen aspect, When the image is projected on a 16:10 screen, To “relationship between aspect and screen aspect – Canon XEED WUX450 User Manual

Page 287

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ther Information

Relationship between Aspect and Screen Aspect

This section describes the relationship between screen aspect (


) and aspect




Select an optimum aspect ratio of the projected image (screen aspect) or an
optimum screen mode (aspect) according to the aspect ratio of the screen, type of
input image signal and so on for the projection to make best use of the screen size.

If a computer image with an aspect ratio of 16:9 is not projected correctly when

the setting is [Auto], select [16:9] as the screen aspect.

For a 16:9 image with black borders at the top and bottom, such as a terrestrial

broadcast movie, you can project the 16:9 image area so that it is projected on
the entire screen by selecting [Zoom] in [Aspect].

There may be some cases that [Zoom] cannot be selected depending on the
input signal and/or resolution.

For keystone correction (


), select an option other than [4:3 D. image shift] or

[16:9 D. image shift] for [Screen aspect].

When the image is projected on a 16:10 screen

Aspect ratio of

connected device

Screen aspect

setting (



Aspect setting (



Screen image


1920 x 1200

1440 x 900
1280 x 800





1920 x 1080

1280 x 720



1600 x 1200
1400 x 1050

640 x 480