Runco LS-10I Installing and Adjusting the Anamorphic Lens, Installation and, Adjustment

Installation

3.11 Installing and Adjusting the Anamorphic Lens

If you are installing an LS-10i with an anamorphic lens, proceed as follows to install and adjust the lens.

It is extremely important that the primary lens is properly

Note adjusted before you install the anamorphic lens. Ensure that the image from the primary lens is perfectly centered on the screen.

Anamorphic Lens ➤	Attach the anamorphic lens to the bracket using the plastic knobs supplied with the lens.
Installation and	See Figure 3-16.
Adjustment

Figure 3-16. Attaching the Anamorphic Lens to the Lens Mount

Configure Lens Motor Trigger: The anamorphic lens solution for the LS-10i maintains constant image height independent of the aspect ratio, while using the full display resolution of the projector. It accomplishes this by moving the anamorphic lens in front of the primary lens when widescreen material is being viewed. When the viewer transitions back to 16:9 or 4:3 source material, the anamorphic lens moves out of the light path.

Proceed as follows to confirm that the +12V trigger output to which the lens transport is connected is configured for proper operation.

Note	You can skip this step if you connected the lens transport motor to
	the TRIGGER 2 output on the LS-10i, as shown in Figure 3-14.

1.Project a 2.35:1 aspect ratio test pattern or other image on the screen.

2.Press MENU on the remote control.

3.Press or to select Control from the Main Menu.

4.If the +12V trigger output to which the lens transport is connected is set to AutoScope, skip to Step 7. Otherwise, continue with Step 5.

5.Press or to highlight Trigger 1 or Trigger 2.

6.Press or to select AutoScope.

40 Runco LS-10i Installation/Operation Manual