
Installation
D-73d Series Installation/Operation Manual 53
Anamorphic Lens
Installation
(D-73d/CineWide with
AutoScope Only)
If you are installing a D-73d/CineWide with AutoScope, install the anamorphic lenses
as described in the section entitled D-73d/CineWide or D-73d/CineWide with
AutoScope - Shasta Anamorphic Lens Installation on page 58. Ensure that the
AutoScope lens motor power switch is in the “off” position and the lenses are out of the
light path.
Unlocking the Primary
Lenses
Insert the provided hex wrench into
the lens lock access hole at the
front of the projector. Then, turn
the wrench counterclockwise two
or three full turns to unlock the
lens. Do this for both primary
lenses.
Dimension Digital Controller
1. Select Aspect Ratio and set it to Cinema.
2. Select Calibration -> Image Alignment ->
Corner Alignment and adjust corners.
3. Select Calibration -> Image Alignment ->
Midpoint Alignment and adjust
midpoints.
Projector
No adjustment needed.
Note: The Dimension Digital Controller
saves the Image Alignment (warp) set-
tings for each aspect ratio. To program
additional aspect ratios, select each
one and use the controls in the Corner
Alignment and Midpoint Alignment
menus. Or, select
Calibration -> Copy/Paste -> Aspect
Ratio -> Copy Settings, select a differ-
ent aspect ratio and choose Paste
Settings.
Table 3-6. D-73d Optical Alignment Procedure (with Anamorphic Lenses) (continued)
Do not attempt any primary lens adjustments when the lenses
are locked. Doing so may cause damage to the zoom or lens
shift mechanisms.
Vertical
Lens Shift
Horizontal
Lens Shift
Projection
Lens
Lens Lock
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