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RTC2200 Reverse Transcoder Users Manual
Introduction
The Crescendo-Systems RTC2200 reverse transcoder is a highly flexible device to
convert aYPrPb component signal into a RGBHV signal. The RTC2200 will support
video formats in 480i, 480p, 576i, 576p, 720p and 720p, 1080i23/25/30 and
1080p50/59/60. It also supports computer resolutions up to UXGA (1600 x 1200
@75Hz) for the RGB pass through function.
The RTC2200 supports both color conversions for 480p (SD) and 720p/1080i (HD) in
order to provide optimum color fidelity. Although the required conversions are nearly
identical, the difference cannot be ignored when optimum quality is pursued. The
selection is automatically made based on line frequency but can be set manually if so
desired.
The user has full manual control over the horizontal sync delay and the horizontal and
vertical sync widths in case the standard settings are not satisfactory. Additionally the
low-level gamma curve of the RTC2200 is user adjustable, an indispensable feature for
optimum picture quality.
RTC2200 users manual v1.0
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Table of Contents
Summary of Contents for crescendo RTC2200
- Page 1 1080p50/59/60. It also supports computer resolutions up to UXGA (1600 x 1200 @75Hz) for the RGB pass through function. The RTC2200 supports both color conversions for 480p (SD) and 720p/1080i (HD) in order to provide optimum color fidelity. Although the required conversions are nearly identical, the difference cannot be ignored when optimum quality is pursued.
- Page 2 Crescendo-Systems takes no responsibly implied or otherwise and Crescendo- Systems’ total liability to any customer for any and all claims relating to the use of the RTC2200 shall not exceed the total amount paid by such user to Crescendo-Systems for obtaining this product.
- Page 3 1. Make sure that your source device has the ability to correctly set the timing needed by your display. If this is not the case, do not use the RTC2200. 2. Connect the component output of your source to the component input of the RTC2200.
- Page 4 Before opening the case please remove the power supply first. Remove the four screws at the bottom of the RTC2200 and lift the top of the case. Inside is the printed circuit board of which an enlarged section is shown in figure 2 below.
- Page 5 Jumper for manual color space selection, open means standard definition color space, shorted selects high definition color space. Warning: shorting JP3 and JP4 at the same can cause damage to the RTC2200. JP5: For automatic horizontal sync selection this jumper should be shorted, leave open to manually set the H-sync width and delay.
- Page 6 JP10: Short this jumper for negative vertical sync at the output, leaving it open sets a positive vertical sync. Warranty Crescendo-Systems designs and builds all products with the highest of care and every product should operate trouble-free for many years when used under normal operating conditions. Therefore, every RTC2200 carries a 1-year no-hassle replacement warranty.
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