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x100b

  1. Johnny_Law

    Fisher X100B Distortion?

    My Fisher X100B has been serving daily duty for a little over a year and has sounded awesome (after all it is a former @rufleruf unit, it already received a recap and a replacement OPT as noted here...
  2. klamsoss

    X-100-B tube matching help needed

    I'll do a full write up this summer when my resto-mods are complete, but I need some help to get there. A trusted tech in TX made my unit functional. The work was just fine, and I have really enjoyed the few hundred hours of listening, so far. So much so that I'm ready to take it to the next...
  3. Ronito6

    PCB Fabricator - opinion and suggestion request

    Here is the second generation F-2772 phono motherboard for the Sansui X1. Using DipTrace, I sightly modified the trace paths to accept the contemporary small signal relay Omron G5V. Basically I'm hoping someone can suggest a PCB fabricator. A North America based maker is first choice, but...
  4. L

    need advice on x100b

    i picked up a x100b a few weeks back and have started going through it. i installed a new quad of eh 7868's along with two new sovteks 12ax7lps, set the bias at 40v. per the service manual & checked the voltages. all the voltages seem a little high. line 122vac outputs 457vdc at the plate & 405...
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