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Yaw adjust, Geometry, Pre l iminar y – Runco 1080p User Manual

Page 54

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Installation

42

Runco VX-44d/-55d Owner’s Operating Manual

PRE

L

IMINAR

Y

Yaw Adjust: Loosen the Yaw/X-Adjustment Levers to allow the lens to pivot freely from
side to side. Then, angle the lens to even out any left-right pincushion distortion:

Once the proper lens angle has been set, firmly tighten the Yaw/X-Adjustment Levers to
secure the lens in place.

Geometry:

1.

Input an anamorphic cross-hatch test pattern to the DHD Controller.

2.

Loosen

the three Lens Rotation Set Screws

(shown at right) on the lens adapter plate just
enough to allow it to rotate freely.

Anamorphic Lens (Top View)

Wrong Position

Correct Position