1055 HD drop out prob with 50ft cable

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  • BleakShore
    Member
    • Oct 2003
    • 59

    #1

    1055 HD drop out prob with 50ft cable

    I am experiencing two problems:

    1. I am using a 50ft component-to-vga cable to drive Infocus X1 projector. I get occasional sync loss and no picture. This is getting rather frequent now.

    2. When I used Y splitters to drive my HD TV and the projector (I know, this is probably not a very good thing to do) I don't get any pictures at all on either.

    Is this normal, you think? I was half expecting #1 would work without a problem, and #2 would work fairly well.

    Any insights would be appreciated.
  • Andrew Pratt
    Ultra Senior Member
    • Aug 2000
    • 16478

    #2
    What kind of cable are you using? Be as exact as you can if you know the brand and model number etc. It could be that you need a true HDTV capable cable




    Comment

    • Eiffel
      Member
      • Aug 2003
      • 57

      #3
      I don't have experience with very long VGA/YPbPr cables, but quality/cable construction may play a role. One thing you could do is try a shorter cable and see if the problem persists.

      Y-cables should be avoided... they will cause your system to operate out of spec (the 75 Ohm termination becomes 37.5 Ohms...).

      You should look into distribution amplifiers/signal splitters (I used a Kramer Tools VP-222 -~$100- for this function. It worked great on my Sony PJ and LCD monitor).

      Comment

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