Canon Projector WUX450 User Manual

61
Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
Operation
Projecting an Image
3Select [Screen aspect] with the [ ] / [ ] buttons, and then press the OK 
button.
4Use the [ ] / [ ] buttons to select the desired contents.
16:10
Select this when you use a screen with an aspect 
ratio of 16:10. Also select this screen aspect when 
projecting on a wall.
You can correct keystone distortion with this mode. 
(P68)
16:9
Select this when you use a screen with an aspect 
ratio of 16:9.
You can...

Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
62
16:9 D. image shift
Select this when you use a screen with an aspect ratio of 16:9.
Keystone correction cannot be performed in this mode. However, it is possible to 
move the image up / down when projecting level.
For details about how to move the image, refer to page 63.
4:3 D. image shift
Select this when you use a screen with an aspect ratio of 4:3.
Keystone correction cannot be performed in this mode. However, it is possible to...

63
Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
Operation
Projecting an Image
Moving Image with 16:9 D. Image Shift
This option applies image processing to reposition the image. For this reason, it is 
called digital image shift.
1When the screen aspect is [16:9 D. image shift], press the MENU button to 
display the menu.
2Press the [ ] / [ ] buttons to select the [Install settings] tab.
3Use the [ ] / [ ] buttons to select [Digital image shift], then press the OK 
button.
Projector...

Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
64
4Use the [ ] / [ ] buttons to move the image up or down.
5When the image fits the screen, press the OK button.
Moving Image with 4:3 D. Image Shift
1When the screen aspect is [4:3 D. image shift], press the MENU button to 
display the menu.
2Press the [ ] / [ ] buttons to select the [Install settings] tab.
[ ] button 
Moves the image up.[ ] button 
Moves the image down.
Screen
Remote controlProjector
Projector
Remote controlProjector 

65
Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
Operation
Projecting an Image
3Use the [ ] / [ ] buttons to select [Digital image shift], then press the OK 
button.
4Use the [ ] / [ ] buttons to move the image.
5When the image fits the screen, press the OK button.
Resetting the Image Shift
Perform the following steps to reset the image shift adjustment.
Access the [D. image shift adjustment] window and press the KEYSTONE button to 
display the [D. image shift reset] window.
Next,...

Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
66
Selecting the Aspect
Select [Aspect] based on the input signal type, aspect ratio of the screen and 
resolution.
For more details about aspect ratios, refer to “Relationship between Aspect 
and Screen Aspect” on page 287.
Types of Aspect Ratios
Auto
An image is projected at the aspect ratio of the input signal. Select this mode for 
normal image projection.
16:10
The image is projected using an input signal aspect ratio of 16:10.
Select...

67
Step 4 Select an Aspect Ratio (Screen Aspect) Matching the Screen
Operation
Projecting an Image
Selecting an Aspect Ratio
Press the ASPECT button on the remote control and select an appropriate aspect 
ratio. Press the ASPECT button to change the aspect ratio type.
For more details about aspect ratios, refer to “Relationship between Aspect and 
Screen Aspect”
 on page 287.
You can also select any aspect ratio from [Aspect] in the menu. (P87)
Some aspect ratios may not appear depending on the type of...

68
Step 5 Correct the Image Distortion
Adjusting Keystone Distortion
To correct keystone distortion, press the KEYSTONE button.
Two types of correction are available: horizontal/vertical correction and corner 
correction.
Horizontal/vertical keystone correction adjusts image width and height, and corner 
correction adjusts the image relative to each corner.
For instructions on switching between the two types of keystone correction, refer to 
“Specifying Keystone Correction” (P150). Press the KEYSTONE...

69
Step 5 Correct the Image Distortion
Operation
Projecting an Image
2Press the pointer buttons to adjust the dimensions.
3When keystone distortion has been corrected, press the OK button.
■Corner Adjustment
1Press either the KEYSTONE button on the remote control or the 
KEYSTONE button on the projector in order to display the window shown 
below on the right.
[ ] button 
Reduces the dimensions 
of the upper edge.[ ] button 
Reduces the dimensions of the 
lower edge.
[ ] button 
Reduces the dimension 
of...

Step 5 Correct the Image Distortion
70
2Press the pointer button of the corner for correction, and then press the 
OK button.
3Press the pointer buttons to adjust the corner.
4When you have finished correcting, press the OK button.
■Resetting the Keystone Adjustment
Perform the following steps to reset the keystone adjustment. 
Press the KEYSTONE button twice to display the [Keystone reset] window. You can 
now reset the correction selected in the keystone setting.
Next, select [OK] with the [ ] button,...