Sony VPL-HW30ES - Manual (Page 58)

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Installation Menu
The Installation menu is used for changing the installation settings.
V Keystone Corrects the vertical trapezoidal distortion of the picture.
When the bottom of the trapezoid is longer than the top (
):
Sets a lower value (– direction)
When the top of the trapezoid is longer than the bottom ( ):
Sets a higher value (+ direction).
Depending on the picture position adjusted with the lens shift
feature, the aspect ratio of the picture may change from the original
or picture distortion may occur with V Keystone adjustment.
Image Flip Flips the picture on the screen horizontally and/or vertically.
Off: The picture does not flip.
HV: Flips the picture horizontally and vertically.
H: Flips the picture horizontally.
V: Flips the picture vertically.
Use this item for installation for the backside projection or ceiling
installation.
Blanking This feature allows you to adjust the displayable region within
the four directions of the screen.
Select the edge to adjust by highlighting Left, Right, Top, or Bottom
using the
M / m buttons.
Adjust the amount of blanking using the < / , buttons.
When both the “Blanking” and the “V Keystone” are adjusted at the
same time, the “Blanking” cannot be adjusted correctly. When using
the “Blanking”, make sure that you set the “V Keystone” to “0”.
Note
Note