Installation

 

 

Proper placement of the projector relative to the screen will yield a rectangular,

Vertical and Horizontal

perfectly-centered image that completely fills the screen.

Position

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.

Ceiling Installation

Ceiling

Height

Projection Distance

Lens Center

x

 

Screen

Lens Center

 

Floor Installation

 

 

 

Height

Screen

Lens Center

 

Lens Center

 

 

 

x

 

 

 

 

Projection Distance

 

 

 

Floor

 

Figure 3-2. Projector Placement

 

 

If it is not possible to align the projector and screen as shown in Figure 3-2,you can use

Vertical and Horizontal

the lens shift controls to center the image on the screen. Lens shift is generally expressed

Lens Shift

as a percentage of the screen height or width, as shown in Figure 3-3and Figure 3-4.

 

Screen Center

0%

50% Height

Lens Shift

(0.5 x H)

100% Height

Lens Shift

(1.0 x H)

Note: This is a general example of lens shift. Lenses vary in their shift capabilities. No particular lens or projector is used in this example.

Figure 3-3. Vertical Lens Shift (EXAMPLE ONLY)

Runco VX-44d/-55d Owner’s Operating Manual

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Runco VX-55D, VX-44D manual Vertical and Horizontal, Position, Ceiling Installation, Floor Installation, Lens Shift

VX-55D, VX-44D specifications

The Runco VX-55D and VX-44D projectors represent a pinnacle in home theater technology, offering expansive image quality and immersive viewing experiences. Runco, known for its commitment to delivering exceptional visual performance, has integrated numerous features and advanced technologies in these models.

One of the standout features of both the VX-55D and VX-44D is their native 1080p resolution, delivering stunningly sharp images with vibrant colors that capture the finest details. This high definition capability ensures that viewers can enjoy their favorite movies, sports, and gaming content with unparalleled clarity. The projectors utilize the latest DLP (Digital Light Processing) technology, which enhances brightness and color accuracy, providing a more vivid and lifelike picture.

Another impressive characteristic of the Runco VX series is its exceptional contrast ratios. With deep blacks and brilliant whites, these projectors offer a dynamic range that brings out subtle details in both shadow and highlight areas. This contrast performance is particularly beneficial for watching films in darker environments, where the depth of imagery is crucial for immersion.

In terms of color processing, the VX-55D and VX-44D incorporate Runco's proprietary ColorPalette technology. This system ensures accurate and rich color reproduction by utilizing a wide color gamut, allowing viewers to experience content as the creators intended. Coupled with advanced color management capabilities, users can further tweak their viewing experience to match their preferences.

The integration of flexible installation options is another highlight of these projectors. They support up to 10-point digital keystone correction, making setup simple and adaptable to various room configurations. This flexibility ensures that no matter the space, users can achieve a perfectly aligned and geometrically accurate image.

Runco has also designed the VX-55D and VX-44D with user-friendly interfaces, including intuitive remote controls and on-screen menus. Both projectors come equipped with multiple HDMI inputs, allowing users to connect various devices seamlessly. Additionally, they support 3D content playback, a feature that has become increasingly important for enhancing the cinematic experience.

Energy efficiency is a consideration in the design of these projectors as well, making them not only high-performance devices but also more sustainable than many of their counterparts. With a sleek aesthetic, the Runco VX-55D and VX-44D can seamlessly blend into any home theater setup, adding a touch of elegance while providing an extraordinary viewing experience.

In summary, the Runco VX-55D and VX-44D projectors are characterized by their high-definition resolution, advanced DLP technology, rich color processing, and flexible installation options, making them ideal choices for any home theater enthusiast looking to elevate their viewing experience.