2. INSTALLATION
This section describes how to set up your VT45 projector and how to connect video and audio sources.
Setting up Your Projector
Your VT45 Projector is simple to set up and use. But before you get started, you must first:
1.Determine the image size.
2.Set up a screen or select a
Ensure that the power cable and any other cables connecting to video sources are disconnected before moving the projector. When moving the projector or when it is not in use, cover the lens with the lens cap.
Selecting a Location
The further your projector is from the screen or wall, the larger the image. The minimum size the image can be is approximately 25" (0.64 m) measured diagonally when the projector is roughly 3 feet (1.0 m) from the wall or screen. The largest the image can be is 300" (7.6 m) when the projector is about 39.3 feet (12.0 m) from the wall or screen.
Using a Tabletop or Cart
1.Place your projector on a flat level surface at the optimal dis- tance from the screen or wall so you realize the size image you want. (Avoid having bright room lighting or sun light directly on the screen or wall where you’ll be projecting the image.)
2.Connect the power cable, remove the lens cap and turn the projector on. (If no input signal is available, the projector will display a background image.)
3.Ensure that the projector is square to the screen.
Top view | Screen |
|
4.Move the projector left or right to center the image horizon- tally on the screen.
5.To center the image vertically, lift the front edge of the pro- jector and press the
Side view | Screen | |
|
|
|
|
|
|
|
|
|
|
|
|
(There is approximately 10 degrees of up and down adjust- ment for the front of the projector.)
Using the Lens Shift
1
2
1
1.Grip the lens shift lever on the top and bottom.
2.Hold the lever to move the lens vertically or horizontally.
NOTE: It may not be possible to obtain maximum shift range due to the rounded off area near the edge of the lens. The amount of lens shift adjustable range depends on the direction that the lens is shifted. See diagram below.
Lens Shift Adjustable Range
Maximum shift image position
Width of
Projected
Image1/3
Height of Projected
Image1/2
Adjustable Range
