Vidikron Projector Vision Model 70 User Manual

Controls and Functions
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2.4 
Vision 70 Remote Control
Figure 2-4 shows the Vision 70 remote control, and the paragraphs that follow describe its 
functionality.
Figure 2-4. Vision 70 Remote Control
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Controls and Functions
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1.ON / OFF 
Use these buttons to turn the projector on or off.
2.Source Selection Buttons: 
 
COMP 1 (SD Component)  
Press to select Component 1 (SD 480i/576i) video input as the source.  
 
S-VID (S-Video) 
Press to select the S-Video input as the source.  
 
VIDEO 
Press to select Composite video input as the source.  
 
COMP 2 (HD Component)  
Press to select Component 2 (HD 480p/576p/720p/1080i) video input as...

Controls and Functions
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4.Memory Preset Buttons: 
 
MEM1 
Press to recall settings for the current input from the “Custom 1” memory preset.  
 
ISF NT 
Press to recall settings for the current input from the “ISF Night” memory preset.  
 
ISF DAY 
Press to recall settings for the current input from the “ISF Day” memory preset. 
 
DEF 
Press to recall the factory-default settings for the current input.
5.Cursor Keys (, , , )  
Use these...

Controls and Functions
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9.Motorized Lens Controls: 
 
LENS SHIFT 
Press to access the lens shift controls. 
 
FOCUS 
Press to focus the image.  
 
ZOOM 
Press to reduce or enlarge the projected image size. 
10.LIGHT  
Press to illuminate the buttons. 
2.5 
Remote Control/Built-In 
Keypad Functional 
Comparison
Figure 2-5 shows remote control buttons that are duplicated on the built-in keypad. 
Some functions such as power ON/OFF are...

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3.1 
Remote Control
To install batteries in the remote control, push the battery cover and slide it off. Install the 
two AAA batteries with the correct polarity and then replace the cover. 
Notes on Batteries Make sure that the battery polarities are correct when installing the batteries.
 Do not mix an old battery with a new one or different types of batteries.
 If you will not use the remote control for a long time, remove the...

Installation
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3.2 
Quick Setup
Table 3-1 gives a quick overview of the Vision 70 installation process. The sections following 
this one provide detailed instructions. 
Installation should be performed by a qualified custom video installation 
specialist.
Table 3-1. Installation Overview 
StepProcedureFor Details, Refer to 
page...
1Choose a location for the projector15
2
If installing a Vision 70/CineWide or Vision 70/CineWide 
with...

Installation
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3.3 
Installation Considerations
Proper installation of your projector will ensure the quality of your display. Whether you are 
installing a projector temporarily or permanently, you should take the following into account 
to ensure your projector performs optimally.
Installation TypeChoose the installation type that best suits your needs: front or rear screen, floor mount or 
inverted mount. 
Table 3-2 compares these...

Installation
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Throw DistanceThrow distance is the distance measured from the front of the projector to the screen. This is 
an important calculation in any projector installation as it determines whether or not you 
have enough room to install your projector with a desired screen size and if your image will 
be the right size for your screen.
You can quickly estimate the throw distance by taking the width of the screen and 
multiplying it...

Installation
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Vertical and Horizontal 
Position
Proper placement of the projector relative to the screen will yield a rectangular, 
perfectly-centered image that completely fills the screen.
Ideally, the projector should be positioned perpendicular to the screen and in such a way 
that the lens center and screen center are aligned with each other, as shown in 
Figure 3-2.
Figure 3-2. Projector Placement
Vertical Lens ShiftIf it is not...

Installation
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The Vision 70 provides up to 40% of vertical lens shift above and up to 50% of vertical 
lens shift below the screen center. For example, with a 96 x 54-inch (16:9) screen, you can 
shift the image up to 21.60 inches (0.55
 meters) above or 27.00 inches (0.69 meters) below 
the screen center.
Folded OpticsIn rear-screen applications where space behind the projector is limited, a mirror may be used 
to fold the optical path,...