Sony VPL-SX125 Guide De Référence Rapide page 32

Changing the aspect ratio of the projected image
Press ASPECT on the remote commander to change the aspect ratio of the projected image.
You can also change the setting in Aspect of the INPUT SETTING menu.
Correcting trapezoidal distortion of the projected image (Keystone feature)
Keystone feature may not work automatically when the screen is tilted. In this case, set
keystone manually.
1 Press KEYSTONE on the remote
commander or select V Keystone in the
INSTALL SETTING menu.
2 Use V/v/B/b to set the value. The higher
the setting, narrower the top of the
projected image. The lower the setting, the
narrower the bottom.
Note
Since the Keystone adjustment is an electronic
correction, the image may be deteriorated.
Automatically adjusts Phase, Pitch and Shift of projected image while a
signal is input from a computer (APA (Auto Pixel Alignment))
Press APA on the remote commander. Press again to cancel during the setting.
If Smart APA is set to On, executes APA automatically when a signal is input.
12
GB
Projecting an Image
Increase the number
towards plus
Increase the number
towards minus