RGB 202 Model Differences

 

Rear Panel Connections

Notes

Sync Polarity – VGA, for example, has three modes of

 

 

 

operation. Each of these modes has a different polarity

 

 

 

(positive or negative combinations) configuration. The

 

 

 

 

 

 

RGB 202xi tracks these mode polarity changes and

 

 

 

sends out the polarity exactly as it is came in. Thus, if

 

 

 

horizontal sync comes in positive and the vertical sync is

 

 

 

 

 

 

negative they will go out the same way. This sync

 

 

 

tracking only occurs when using the separate Horizontal

 

 

 

 

 

 

and Vertical sync output option (DIP switch #3) of the

 

 

 

RGB 202xi. (See Page B-8, jumper 26.)

 

 

 

Composite Sync (H/V) vs Sync on Green – Unless the H/V

 

 

 

 

 

 

output is terminated at 1ký or less, output sync will

 

 

 

automatically be on the green channel. Regardless of

 

 

 

termination impedance, composite sync is always present

 

 

 

 

 

 

at (H/HV) output, unless DIP switch #3 (separate H&V) is

 

 

 

ON, or the “V” Sync output is terminated with less than

 

 

 

 

 

 

1ký impedance. In these cases, separate horizontal sync

 

 

 

is present.

 

 

 

Nonstandard Termination – In the professional A/V and

 

 

 

 

 

 

Computer industries, the standard termination impedance

 

 

 

 

 

 

for R, G and B is 75 ý and anything less than 1ký for

 

 

 

sync. However, some data monitors or RGB switchers

 

 

 

 

 

 

may use other termination impedance values. In these

 

 

 

cases, it may be necessary to set Dip switch #2 to the

 

 

 

ON position to defeat Sync on Green. The interface will

 

 

 

 

 

 

then use composite sync (H/V).

 

 

 

_ Also, please note that many data monitors and projectors

 

 

 

 

 

 

 

 

 

do not automatically switch between sync on green and

 

 

 

composite sync (H/V). In these cases, make sure the

 

 

 

 

 

 

monitor or projector is set to the desired input

 

 

 

configuration.

 

 

 

LCD Display Devices – When using an LCD display, or if

 

 

 

 

 

 

the image has jitter, try turning DIP switch #1 ON. This

 

 

 

 

 

 

switch is explained on page 3-4.

 

 

 

__ See Appendix B for quick reference and troubleshooting

 

 

 

 

 

 

information.

 

 

 

__ See Chapter 4 for model differences.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 4-5

Extron • RGB 202xi Series • User’s Manual

Extron • RGB 202xi Series • User’s Manual

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Extron electronic RGB 202 VTG, RGB 202 VS SL2 user manual Composite Sync H/V vs Sync on Green Unless the H/V, Configuration
Page 16 Page 18

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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