Runco VX-50d, VX-40d, VX-80d, VX-60d manual Wrong Position Correct Position, Geometry

Installation

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:

Wrong Position

Correct Position

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.

3.Grasp the lens by the front ring and rotate the lens until the image is properly anamorphic:

Wrong Position Correct Position

4.When the image geometry appears correct, tighten the three Lens Rotation Set Screws to secure the lens in place.

Focus: Finally, rotate the Focus Ring on the anamorphic lens to fine-tune the optical focus. When finished, hand-tighten the Focus Rotation Set Screw to lock the lens in position.

Runco VX-40d/-50d/-60d/-80d Owner’s Operating Manual 41