rgb buffer

Discussion in 'Electronics Resources' started by sheldons, Dec 24, 2011.

  1. sheldons

    Thread Starter Well-Known Member

    Oct 26, 2011
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    rgb buffer
     
  2. thatoneguy

    AAC Fanatic!

    Feb 19, 2009
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    Looks an awful lot like an amplifier to me.
     
  3. sheldons

    Thread Starter Well-Known Member

    Oct 26, 2011
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    it is one of 3 rgb video buffers.......
     
  4. Ron H

    AAC Fanatic!

    Apr 14, 2005
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    Looks like an attenuator to me.:rolleyes:
     
  5. thatoneguy

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    I was thinking R4 had some magical aspect. :eek:
     
  6. Ron H

    AAC Fanatic!

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    What is the point of this post? Where did you get this circuit? I don't think this will work as an RGB buffer.
     
  7. sheldons

    Thread Starter Well-Known Member

    Oct 26, 2011
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    this was taken from a crt tv -the model escapes me at the moment where the fault was due to an oc inductor causing loss of one rgb signal at the scart socket due to a sc BC848 transistor i do have the manual on the pc somewhere
     
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