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sa-6700

  1. Freestone

    Pioneer SA-6700 Power on, No Sound

    Hi all, I am new to audio equipment, audio karma, and vintage electronics. I purchased my late model SA-6700 in its current condition for $90 because I love the look of it and have experienced the high quality sound from a similar Amp in the past. I have been wanting to get a nice setup for a...
  2. E

    Pioneer SA-606 noisy output

    Hello to everyone, I have a problem with my SA-606 (SA-6700 version for Europe): There is an hiss similar to white noise through the headphone output. In the past I did some maintenance: 1) Recapping - used Nichicon "audio grade" KA series (light blue sleeve) for everything but main filters...
    • EqualSign
    • Thread
    • amplifier bias hiss noise recap sa-606 sa-6700 transistors
    • Replies: 0
    • Forum: Pioneer Audio
  3. E

    Pioneer SA-606 noisy headphone output

    (moved to Pioneer audio - my bad)
    • EqualSign
    • Thread
    • amplifier bias hiss lamps noise pioneer recap sa-606 sa-6700 transistors
    • Replies: 0
    • Forum: Solid State
  4. RacerR

    Hello - "New" SA-6700 owner here.

    Hello - I've been lurking for a while, this is my first post. I recently bought a Pioneer SA-6700 - it's not in what I would call "collector" condition, but I'm hoping to perform whatever maintenance is required to make it reliable as a daily use amplifier. The unit I purchased included the...
    • RacerR
    • Thread
    • 6700 integrated amplifier integrated amplifiers maintenance pioneer project repair restore sa-6700 solid state
    • Replies: 36
    • Forum: Pioneer Audio
  5. redpackman

    Pioneer SA-6700 Blowing fuses

    Got a "garage sale" SA-6700 today. Fuses blow as soon as the power is turned on. Checked the transformers, as best I could. Doesn't seem to be a dead short in either primary...around 3 ohms resistance. Then I checked the diodes (D21 thru D24) all GP-20D. All of them were open and failed the...
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