Runco X 450d Projector User Manual

Installation
Runco X-400d/X-450d Installation/Operation Manual 55 
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Configure Lens Motor Trigger on Dimension Digital Controller: The anamorphic 
lens solution for the X-400d/X-450d 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,...

Installation
56 Runco X-400d/X-450d Installation/Operation Manual
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Adjusting the Height (Y): With the white field still on-screen, loosen the 
Height/Y Adjustment T-Screws on either side of the lens. Then, slowly move the 
anamorphic lens into place so that there are no shadows on the top or bottom of the 
screen: 
When the height is properly set, tighten the Height Adjustment T-Screws to secure the 
lens in place.
Adjusting the Pitch (Angle): Next, angle the lens to even out any...

Installation
Runco X-400d/X-450d Installation/Operation Manual 57 
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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-to-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. Unscrew the Anamorphic Lens just enough to allow it to rotate freely.
2. Grasp the lens by the center ring and rotate the...

Installation
58 Runco X-400d/X-450d Installation/Operation Manual
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Whitney (Prismatic)
Anamorphic Lens
Installation and
AdjustmentThe Whitney Anamorphic lens mount kit consists of everything shown in Figure 3-31. 
Some components shipped with your projector may differ slightly from what is shown in 
these instructions. 
Figure 3-31. Prismatic Anamorphic Lens Mounting Assembly - Exploded View
1. Use the Height/Pitch Adjustment Screws (3) and Washers (2) to attach the Lens 
Mounting Bracket (6)...

Installation
Runco X-400d/X-450d Installation/Operation Manual 59 
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Adjusting the Lens Height and Angle: 
1. Project a white field on the screen.
2. Loosen the four Height/Pitch Adjustment Screws just enough to allow vertical 
movement of the lens assembly.
3. Slowly move the anamorphic lens into place so that there are no shadows on the top 
or bottom of the screen:
4. Then, adjust the anamorphic lens angle so that the projected image is rectangular: 
 
The anamorphic lens will almost always...

Installation
60 Runco X-400d/X-450d Installation/Operation Manual
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Adjusting the Horizontal Position and Yaw: 
1. Project a white field on the screen.
2. Release the Swell Latches to allow the lens assembly to pivot and move freely from 
side to side.
3. Slowly move the anamorphic lens into place (from right to left or vice versa) so that 
there are no shadows on either side of the screen: 
 
4. Angle the lens to even out any left-right pincushion distortion:  
5. When the horizontal position...

Operation
Runco X-400d/X-450d Installation/Operation Manual 61 
PREL
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4.1 
Using the On-Screen 
MenusTo display the Main Menu, press the MENU button on the remote control or Dimension 
Digital Controller front panel (Figure 2-4). 
To select a menu item, use the   and   buttons on the remote control or Dimension 
Digital Controller front panel to highlight it. Then, to confirm your selection, press ENTER 
on the remote control or Dimension Digital Controller front panel. 
The X-400d/X-450d OSD...

Operation
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Figure 4-1. X-400d/X-450d OSD Menu Structure (continued) Service
Test VideoColor Bars 1
Color Bars 2
Focus
Grey Bars
Full White
Primary / Secondary / Dual 
Alignment
3D
Input Names Rename/Restore
Remote ControlRemote Code 00000 ... 08209 ... 65535 or 88999 (extended 
mode) 
SRC 1-7 Keys
(select a key, then choose a source to assign to it)
SRC 8-14 Keys
Display Device - ConfigureInstallation - 
Picture OrientationAuto, Floor...

Operation
Runco X-400d/X-450d Installation/Operation Manual 63 
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Main Menu The Main Menu is the starting point for accessing all Dimension Digital Controller 
functions. 
(You must enter a passcode to access the Calibration and Service menus.)
Input Source From the Main Menu, select Input Source to choose a video signal source. 
The active source is indicated by an arrow (Î) to its left; in this example, Composite is the 
active source. 
Runco Video
Input Source
Aspect Ratio
Screen
Picture...

Operation
64 Runco X-400d/X-450d Installation/Operation Manual
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Aspect RatioTo change the aspect ratio (size and shape) of the projected image, select Aspect Ratio 
from the Main Menu and press ENTER. Select the appropriate aspect ratio for your 
screen size and the type of program material being viewed; refer to Table 4-1. 
The currently-selected aspect ratio is indicated by a “
7” to its left; in this example, 16:9 is 
selected. 
Note that some aspect ratios are unavailable and/or not...