Vidikron Projector Vision Model 15 User Manual

Installation
Vidikron Vision Model 15 Installation/Operation Manual 17 
Vertical and Horizontal Lens 
Shift
If it is not possible to align the projector and screen as shown in Figure 3-3, you can use the 
lens shift controls to center the image on the screen. Lens shift is generally expressed as a 
percentage of the screen height or width, as shown in 
Figure 3-4 and Figure 3-5. 
Figure 3-4. Vertical Lens Shift (Example only)
Base plate
to lens center =
approx. 4 (depending
on the amount of lens shift)...

Installation
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Figure 3-5. Horizontal Lens Shift (Example only)
0%Screen Center
100% Width Lens Shift
(1.0 x W)
50% Width Lens Shift 
(0.5 x W)
Screen Width (W)
Note: This is a general example of lens shift. Lenses vary in their shift capabilities. No particular lens or 
projector is shown in this example. 

Installation
Vidikron Vision Model 15 Installation/Operation Manual 19 
Table 3-4 gives the lens shift limits for the Vision 15, as percentages and absolute 
measurements with a 96 x 54 inch (1.78:1) screen. 
Folded OpticsIn rear-screen applications where space behind the projector is limited, a mirror may be used 
to fold the optical path, as shown in 
Figure 3-6. The position of the projector and mirror must 
be accurately set. If you are considering this type of installation, contact your dealer for...

Installation
20 Vidikron Vision Model 15 Installation/Operation Manual
Other ConsiderationsOther considerations and tips that can help improve your installation:
 Keep the ambient temperature constant and below 35°C (95°F). Keep the projector away 
from heating and/or air conditioning vents. Changes in temperature may cause drifts in 
the projector circuitry, which may affect performance.
 Keep the projector away from devices that radiate electromagnetic energy such as motors 
and transformers. Common...

Installation
Vidikron Vision Model 15 Installation/Operation Manual 21 
Figure 3-7. Vision 15ET/CineWide with Lens Base Plate and Ceiling Mounting Plate - 
Exploded View
Ceiling Mount Plate 
(part of optional 
Ceiling Mount Kit)
Anamorphic Lens
Base Plate Screw,
Phillips 
Pan-Head,
M4 x 0.7 x 
14mm (3x) 

Installation
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3.5 
Mounting the Vision 15
There are several methods for mounting the projector. Depending on your chosen 
installation, one method may be more suitable than another. 
Floor Mounting (Upright)In typical front and rear screen installations, the projector can be mounted to a secure and 
level surface such as a table or cart. Carts are useful when moving a projector during a 
presentation or from site to site. If possible, lock the...

Installation
Vidikron Vision Model 15 Installation/Operation Manual 23 
3.6 
Connections to the Vision 
15
Proceed as follows to connect the Vision 15 to your video sources, external controller(s) – if 
present – and AC power.
When connecting your equipment:
 Turn off all equipment before making any connections.
 Use the correct signal cables for each source.
 Ensure that the cables are securely connected. Tighten the thumbscrews on connectors 
that have them.
Connector Panel AccessTo access the...

Installation
24 Vidikron Vision Model 15 Installation/Operation Manual
Figure 3-9. HDMI/DVI Source Connections
HDMI or DVI Source
(BD/HD-DVD/DVD Player,
HD Set Top Box,
Game Console etc.) 

Installation
Vidikron Vision Model 15 Installation/Operation Manual 25 
RGB Connections: Connect your personal computer or other RGB source (DVD player or HD 
set top box) to the DVI-I input; see 
Figure 3-10.
Figure 3-10. RGB Connections
1. Refer to Computer Signal Compatibility on page 65 for a list of 
computer signals compatible with the Vision 15. Use with signals other 
than those listed may cause some functions not to work.
2. Some Macintosh computers may require a Macintosh video adapter....

Installation
26 Vidikron Vision Model 15 Installation/Operation Manual
Component Video Connections: Connect your component video source (DVD player or HD 
set top box) to the COMP input as shown in Figure 3-11.  
Figure 3-11. Component Video Connections
Pr/Cr   Pb/Cb     Y
Component Video Source(DVD Player,
HD Set Top Box,
Game Console etc.)