Operation • Controls and Indicators

Picture Centering Controls

These two knobs are used to make four separate adjustments. The RGB 202xi has

memories for each of its two inputs. Turning a knob not only moves the image but it also

stores that information in the memory for the selected input. When switching between

inputs, or when power is OFF, each memory keeps the centering information that was last set. This means that centering for each of the two inputs need only be set once for an application.

These two controls have no mechanical limits. Each centering knob can be turned forever – in either direction. Any time a Centering Control is turned, with the interface power on, centering information is being stored. The limits on how far the picture will move on the screen is determined by software, and not by any mechanical limits of the knob. There is no “reset”, you simply readjust.

Many projectors store picture centering information in their memories based on frequency. When switching between input sources that have the same frequency, the image may not be perfectly centered. However, on the RGB 202xi, centering adjustments are stored for each input, regardless of frequency, thus assuring accurate centering when switching between the two inputs.

Vertical () – The Vertical Centering adjustment (also called “Vertical Shift”) is used to move the image up and down on the screen. Most data monitors and projectors don’t have this adjustment and those that do may give inconsistent results when switching between inputs. This is a useful feature in an interface because Having a Centering Control on the interface provides an easy way to eliminate this problem.

_ To use the centering controls on the display device, instead of those on the interface, set DIP switch #1 on the rear of the RGB 202xi to the ON position.

Horizontal () – The Horizontal Centering adjustment (also called “Horizontal Shift”) is used to move the image from side to side on the screen. As with Vertical Picture Centering, this control can also be defeated (turned off) by setting DIP switch #1 on the rear of the RGB 202xi to the ON position.

RGB 202xi, RGB 202 VTG,

RGB 202 VS2 and RGB 202 VS SL2

User’s Manual

4Chapter Four

RGB 202 Model Differences RGB 202 VTG (Video Test Generator) RGB 202 VS2 (VideoShift™)

RGB 202 VS SL2

(VideoShift™ and ShiftLock™)

Page 3-3

Extron • RGB 202xi Series • User’s Manual

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Extron electronic RGB 202 VS2, RGB 202 VS SL2, RGB 202 VTG user manual Picture Centering Controls
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RGB 202 VS SL2, RGB 202 VTG, RGB 202 VS2 specifications

Extron Electronics has long been a leader in the field of AV solutions, and their RGB 202 series continues to exemplify industry excellence. The RGB 202 VS2, RGB 202 VTG, and RGB 202 VS SL2 are part of this distinguished series, each offering unique features and technologies designed to elevate video signal management for various applications.

The Extron RGB 202 VS2 is a high-performance video switcher that supports multiple RGBHV inputs. It allows seamless switching between various video sources, making it ideal for presentations and live events. Equipped with advanced technology, the VS2 includes features such as automatic input detection, which simplifies user interaction and minimizes setup time. Furthermore, its integrated scaling capabilities ensure that output resolutions are matched with display devices, delivering optimal image quality regardless of source format.

The RGB 202 VTG specializes in pristine video signal generation, making it a perfect companion for professionals in need of a reliable test signal generator. It offers a variety of standard video test patterns, including color bars and grayscale, allowing users to assess and calibrate the performance of their display systems accurately. Furthermore, the VTG supports both RGB and component video signals, ensuring versatility in connectivity.

The RGB 202 VS SL2 is another standout model, focused on advanced signal processing. This versatile switcher is designed to handle various input formats, including RGB, composite, and component video, providing unmatched flexibility for users. It features a sophisticated video enhancement algorithm that optimizes color, brightness, and clarity, resulting in an exceptional viewing experience.

All models in the RGB 202 series come equipped with Extron’s renowned EDID and HDCP compliance technology, which ensures compatibility with a wide range of digital and analog devices. The user-friendly interface and intuitive control options further enhance ease of use, allowing operators to focus on content rather than managing technical complexities.

Ultimately, the Extron RGB 202 VS2, RGB 202 VTG, and RGB 202 VS SL2 embody the brand’s commitment to quality and innovation in AV technology. Whether for a corporate environment, educational institution, or live event, these products provide the reliability and performance that professionals demand in today’s fast-paced visual communications landscape.
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