BenQ MX854UST User Manual page 29

Correcting Corner Fit
Manually adjust four corners of the image by setting the horizontal and vertical values.
• Using the OSD menu
1. Press MENU/EXIT and then press ◄/► until
Display
the
2. Press ▼ to highlight Corner Fit and press
MODE/ENTER. The Corner Fit page
displays.
3. Press ▲, ▼, ◄, ► to select one of the four
corners and press MODE/ENTER.
4. Press ◄/► to adjust vertical values from 0 to
100.
5. Press ▲/▼ to adjust horizontal values from 0
to 100.
Corner Fit and 2D Keystone Adjustment Notice
The corner fit function is closely related to the 2D keystone function as both make
adjustments to correct picture distortion. Therefore, when correcting picture distortion,
both corner fit and 2D keystone functions should be used in conjunction to achieve the
best picture shape.
To achieve the best picture shape:
• When installing the projector, align the projector to the screen so they are as
perpendicular to each other as possible in order to minimize picture distortion.
• When making corner fit adjustments, if the desired effect cannot be achieved, adjust
the 2D keystone value and try again.
• When making 2D keystone adjustments, if the desired effect cannot be achieved, adjust
the corner fit value and try again.
Operation
menu is highlighted.
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