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User controls – Optoma EX855 User Manual

Page 38

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38

User Controls

4-Corner

This allows you to correct the trapezoidal distortion.

4 Corner position adjustments: Top Left, Bottom Left, Top

Right, Bottom Right and All. Maximum is 5%.

Press the ◄ or ► to adjust x/y offset of each corner image.

Curve

This allows you to adjust the curve of point ~9.

The screen is separated into 4 (2x2) grids and you can adjust

every point of grids.

PC Mode

Enable RJ45 control with PC software that allows user to control

geometry.

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