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  1. techknight

    Macintosh Portable Issue - Screeching Noise

    The other thing to be aware of on these portables is the molex connector. YOU MUST make sure both B+ input connections are connected and have voltage or really bad things will happen.
  2. techknight

    Help diagnosing a Color Classic Analog board

    Well first, adjust the G2 (screen) drive on the flyback and see if that brings it down to a reasonable brightness. If not, your missing the proper cathode voltages to keep the CRT from going into full saturation so theres likely a cause such as a bad solder joint, or open connection/resistor.
  3. techknight

    VCF East this weekend in Wall, NJ

    That was a fun trip. I don't think I will be able to make it to east again this coming year though. I am going to try and shoot for midwest. but we will see...
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