Progressive YPbPr to RGBHV converter

Discussion in 'Archived Threads 2001-2004' started by yekai, Oct 21, 2002.

  1. yekai

    yekai Extra

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    Of course, you can choose Mitsubishi or KeyDigital.
    But here is the one I built.
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  2. Craig_Kg

    Craig_Kg Supporting Actor

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    Neat! How much did it cost in parts (minus circuit board, of course) and how well does this work with progressive scan sources?
     
  3. Jeff D

    Jeff D Supporting Actor

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    yekai, hi
    I had just been asking about a DIY VGA->component transcoder, this sounds like almost the same in reverse.
    http://www.hometheaterforum.com/htfo...hreadid=102555
    Do you have plans for what I was looking for too?
    I'm also curious in price. The ST-TSH94 doesn't seem common. Where'd you find that? Pretty low cost.
    If you can help me too, thanks!
     
  4. yekai

    yekai Extra

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    For frequncy response:
    That's depends on the OP AMP.
    I choose TSH94.
    The bandwidth of TSH94 is 150MHz.
    The most important is that the frequency response of this OP AMP is very flat.
    I have measured the output signal. 30MHz bandwidth is guranteed.
    For RGB-->YPbPr converter:
    Here is the thread:
    http://www.hometheaterforum.com/htfo...hreadid=126471
     
  5. yekai

    yekai Extra

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  6. yekai

    yekai Extra

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    [​IMG]
     

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